div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails6jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails7jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails8jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails9jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails10jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails11jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails12jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails13jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails14jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails15jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails16jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails17jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails18jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=19Page 19button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=19 data-page=19 class=ts-thumb lazyload alt=Page 19: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails19jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=20Page 20button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=20 data-page=20 class=ts-thumb lazyload alt=Page 20: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails20jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=21Page 21button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=21 data-page=21 class=ts-thumb lazyload alt=Page 21: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails21jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=22Page 22button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=22 data-page=22 class=ts-thumb lazyload alt=Page 22: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails22jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails23jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=24Page 24button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=24 data-page=24 class=ts-thumb lazyload alt=Page 24: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails24jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=25Page 25button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=25 data-page=25 class=ts-thumb lazyload alt=Page 25: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails25jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails26jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=27Page 27button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=27 data-page=27 class=ts-thumb lazyload alt=Page 27: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails27jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=28Page 28button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=28 data-page=28 class=ts-thumb lazyload alt=Page 28: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails28jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=29Page 29button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=29 data-page=29 class=ts-thumb lazyload alt=Page 29: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails29jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=30Page 30button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=30 data-page=30 class=ts-thumb lazyload alt=Page 30: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails30jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=31Page 31button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=31 data-page=31 class=ts-thumb lazyload alt=Page 31: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails31jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=32Page 32button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=32 data-page=32 class=ts-thumb lazyload alt=Page 32: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails32jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=33Page 33button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=33 data-page=33 class=ts-thumb lazyload alt=Page 33: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails33jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=34Page 34button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=34 data-page=34 class=ts-thumb lazyload alt=Page 34: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails34jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=35Page 35button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=35 data-page=35 class=ts-thumb lazyload alt=Page 35: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails35jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=36Page 36button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=36 data-page=36 class=ts-thumb lazyload alt=Page 36: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails36jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=37Page 37button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=37 data-page=37 class=ts-thumb lazyload alt=Page 37: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails37jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=38Page 38button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=38 data-page=38 class=ts-thumb lazyload alt=Page 38: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails38jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=39Page 39button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=39 data-page=39 class=ts-thumb lazyload alt=Page 39: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails39jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=40Page 40button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=40 data-page=40 class=ts-thumb lazyload alt=Page 40: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails40jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=41Page 41button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=41 data-page=41 class=ts-thumb lazyload alt=Page 41: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails41jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=42Page 42button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=42 data-page=42 class=ts-thumb lazyload alt=Page 42: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails42jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=43Page 43button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=43 data-page=43 class=ts-thumb lazyload alt=Page 43: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails43jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=44Page 44button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=44 data-page=44 class=ts-thumb lazyload alt=Page 44: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails44jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=45Page 45button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=45 data-page=45 class=ts-thumb lazyload alt=Page 45: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails45jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=46Page 46button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=46 data-page=46 class=ts-thumb lazyload alt=Page 46: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails46jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=47Page 47button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=47 data-page=47 class=ts-thumb lazyload alt=Page 47: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails47jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=48Page 48button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=48 data-page=48 class=ts-thumb lazyload alt=Page 48: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails48jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=49Page 49button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=49 data-page=49 class=ts-thumb lazyload alt=Page 49: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails49jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=50Page 50button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=50 data-page=50 class=ts-thumb lazyload alt=Page 50: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails50jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=51Page 51button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=51 data-page=51 class=ts-thumb lazyload alt=Page 51: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails51jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=52Page 52button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=52 data-page=52 class=ts-thumb lazyload alt=Page 52: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails52jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=53Page 53button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=53 data-page=53 class=ts-thumb lazyload alt=Page 53: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails53jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=54Page 54button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=54 data-page=54 class=ts-thumb lazyload alt=Page 54: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails54jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=55Page 55button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=55 data-page=55 class=ts-thumb lazyload alt=Page 55: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails55jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=56Page 56button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=56 data-page=56 class=ts-thumb lazyload alt=Page 56: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails56jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=57Page 57button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=57 data-page=57 class=ts-thumb lazyload alt=Page 57: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails57jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=58Page 58button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=58 data-page=58 class=ts-thumb lazyload alt=Page 58: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails58jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=59Page 59button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=59 data-page=59 class=ts-thumb lazyload alt=Page 59: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails59jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=60Page 60button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=60 data-page=60 class=ts-thumb lazyload alt=Page 60: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails60jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=61Page 61button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=61 data-page=61 class=ts-thumb lazyload alt=Page 61: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails61jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=62Page 62button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=62 data-page=62 class=ts-thumb lazyload alt=Page 62: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails62jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=63Page 63button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=63 data-page=63 class=ts-thumb lazyload alt=Page 63: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails63jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=64Page 64button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=64 data-page=64 class=ts-thumb lazyload alt=Page 64: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails64jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=65Page 65button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=65 data-page=65 class=ts-thumb lazyload alt=Page 65: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails65jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=66Page 66button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=66 data-page=66 class=ts-thumb lazyload alt=Page 66: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails66jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=67Page 67button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=67 data-page=67 class=ts-thumb lazyload alt=Page 67: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails67jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=68Page 68button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=68 data-page=68 class=ts-thumb lazyload alt=Page 68: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails68jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=69Page 69button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=69 data-page=69 class=ts-thumb lazyload alt=Page 69: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails69jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=70Page 70button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=70 data-page=70 class=ts-thumb lazyload alt=Page 70: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails70jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=71Page 71button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=71 data-page=71 class=ts-thumb lazyload alt=Page 71: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails71jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=72Page 72button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=72 data-page=72 class=ts-thumb lazyload alt=Page 72: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails72jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=73Page 73button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=73 data-page=73 class=ts-thumb lazyload alt=Page 73: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails73jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=74Page 74button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=74 data-page=74 class=ts-thumb lazyload alt=Page 74: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails74jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=75Page 75button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=75 data-page=75 class=ts-thumb lazyload alt=Page 75: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails75jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=76Page 76button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=76 data-page=76 class=ts-thumb lazyload alt=Page 76: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails76jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=77Page 77button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=77 data-page=77 class=ts-thumb lazyload alt=Page 77: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails77jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=78Page 78button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=78 data-page=78 class=ts-thumb lazyload alt=Page 78: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails78jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=79Page 79button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=79 data-page=79 class=ts-thumb lazyload alt=Page 79: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails79jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=80Page 80button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=80 data-page=80 class=ts-thumb lazyload alt=Page 80: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails80jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=81Page 81button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=81 data-page=81 class=ts-thumb lazyload alt=Page 81: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails81jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=82Page 82button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=82 data-page=82 class=ts-thumb lazyload alt=Page 82: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails82jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=83Page 83button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=83 data-page=83 class=ts-thumb lazyload alt=Page 83: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails83jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=84Page 84button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=84 data-page=84 class=ts-thumb lazyload alt=Page 84: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails84jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=85Page 85button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=85 data-page=85 class=ts-thumb lazyload alt=Page 85: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails85jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=86Page 86button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=86 data-page=86 class=ts-thumb lazyload alt=Page 86: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails86jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=87Page 87button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=87 data-page=87 class=ts-thumb lazyload alt=Page 87: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails87jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=88Page 88button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=88 data-page=88 class=ts-thumb lazyload alt=Page 88: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails88jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=89Page 89button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=89 data-page=89 class=ts-thumb lazyload alt=Page 89: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails89jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=90Page 90button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=90 data-page=90 class=ts-thumb lazyload alt=Page 90: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails90jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=91Page 91button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=91 data-page=91 class=ts-thumb lazyload alt=Page 91: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails91jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=92Page 92button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=92 data-page=92 class=ts-thumb lazyload alt=Page 92: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails92jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=93Page 93button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=93 data-page=93 class=ts-thumb lazyload alt=Page 93: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails93jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=94Page 94button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=94 data-page=94 class=ts-thumb lazyload alt=Page 94: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails94jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=95Page 95button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=95 data-page=95 class=ts-thumb lazyload alt=Page 95: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails95jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=96Page 96button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=96 data-page=96 class=ts-thumb lazyload alt=Page 96: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails96jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=97Page 97button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=97 data-page=97 class=ts-thumb lazyload alt=Page 97: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails97jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=98Page 98button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=98 data-page=98 class=ts-thumb lazyload alt=Page 98: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails98jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=99Page 99button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=99 data-page=99 class=ts-thumb lazyload alt=Page 99: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails99jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=100Page 100button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=100 data-page=100 class=ts-thumb lazyload alt=Page 100: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails100jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=101Page 101button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=101 data-page=101 class=ts-thumb lazyload alt=Page 101: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails101jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=102Page 102button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=102 data-page=102 class=ts-thumb lazyload alt=Page 102: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails102jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=103Page 103button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=103 data-page=103 class=ts-thumb lazyload alt=Page 103: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails103jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=104Page 104button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=104 data-page=104 class=ts-thumb lazyload alt=Page 104: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails104jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=105Page 105button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=105 data-page=105 class=ts-thumb lazyload alt=Page 105: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails105jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=106Page 106button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=106 data-page=106 class=ts-thumb lazyload alt=Page 106: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails106jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=107Page 107button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=107 data-page=107 class=ts-thumb lazyload alt=Page 107: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails107jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=108Page 108button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=108 data-page=108 class=ts-thumb lazyload alt=Page 108: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails108jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=109Page 109button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=109 data-page=109 class=ts-thumb lazyload alt=Page 109: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails109jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=110Page 110button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=110 data-page=110 class=ts-thumb lazyload alt=Page 110: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails110jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=111Page 111button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=111 data-page=111 class=ts-thumb lazyload alt=Page 111: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails111jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=112Page 112button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=112 data-page=112 class=ts-thumb lazyload alt=Page 112: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails112jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=113Page 113button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=113 data-page=113 class=ts-thumb lazyload alt=Page 113: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails113jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=114Page 114button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=114 data-page=114 class=ts-thumb lazyload alt=Page 114: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails114jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=115Page 115button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=115 data-page=115 class=ts-thumb lazyload alt=Page 115: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails115jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=116Page 116button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=116 data-page=116 class=ts-thumb lazyload alt=Page 116: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails116jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=117Page 117button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=117 data-page=117 class=ts-thumb lazyload alt=Page 117: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails117jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=118Page 118button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=118 data-page=118 class=ts-thumb lazyload alt=Page 118: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails118jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=119Page 119button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=119 data-page=119 class=ts-thumb lazyload alt=Page 119: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails119jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=120Page 120button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=120 data-page=120 class=ts-thumb lazyload alt=Page 120: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails120jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=121Page 121button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=121 data-page=121 class=ts-thumb lazyload alt=Page 121: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails121jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=122Page 122button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=122 data-page=122 class=ts-thumb lazyload alt=Page 122: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails122jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=123Page 123button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=123 data-page=123 class=ts-thumb lazyload alt=Page 123: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails123jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=124Page 124button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=124 data-page=124 class=ts-thumb lazyload alt=Page 124: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails124jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=125Page 125button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=125 data-page=125 class=ts-thumb lazyload alt=Page 125: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails125jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=126Page 126button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=126 data-page=126 class=ts-thumb lazyload alt=Page 126: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails126jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=127Page 127button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=127 data-page=127 class=ts-thumb lazyload alt=Page 127: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails127jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=128Page 128button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=128 data-page=128 class=ts-thumb lazyload alt=Page 128: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails128jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=129Page 129button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=129 data-page=129 class=ts-thumb lazyload alt=Page 129: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails129jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=130Page 130button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=130 data-page=130 class=ts-thumb lazyload alt=Page 130: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails130jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=131Page 131button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=131 data-page=131 class=ts-thumb lazyload alt=Page 131: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails131jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=132Page 132button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=132 data-page=132 class=ts-thumb lazyload alt=Page 132: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails132jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=133Page 133button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=133 data-page=133 class=ts-thumb lazyload alt=Page 133: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails133jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=134Page 134button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=134 data-page=134 class=ts-thumb lazyload alt=Page 134: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails134jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=135Page 135button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=135 data-page=135 class=ts-thumb lazyload alt=Page 135: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails135jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=136Page 136button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=136 data-page=136 class=ts-thumb lazyload alt=Page 136: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails136jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=137Page 137button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=137 data-page=137 class=ts-thumb lazyload alt=Page 137: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails137jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=138Page 138button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=138 data-page=138 class=ts-thumb lazyload alt=Page 138: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails138jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=139Page 139button div class=ts-imageimg data-url=-com-acido-concentracao-de-durante-3-quo-a-guperffcie-apresentase-aindahtmlpage=139 data-page=139 class=ts-thumb lazyload alt=Page 139: repositorioufrnbr · com ácido concentraçao de durante 3 quo a guperffcie apresenta—se ainda alto grau de porogidade indfcio da baixa tempo Na figura 431 6 mostrada a micrografia loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader037vdocumentscombrreader037viewer20221101135c030af409d3f290408b7696html5thumbnails139jpg width=140 height=200 divdiv