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Questions related from William Fernandes
What's the difference in XRD pattern between the belite polymorphs, or there is any 2-theta window that turns it clear to identify it?
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Does anyone knows an apropriate etchant for preparing concrete samples for SEM analysis?
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slaughterhouse wastewater with a high BOD could be treated by anaerobic systems? What system is the most apropriate?
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I observed in anaerobic filter, sometimes, the COD removal was greater than BOD removal, despite it is a organic treatment. Is that right?
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