The importance of polyacrylamide wastewater experiments
Customers who are familiar with polyacrylamide products know that we have a general selection recipe, that is, organic wastewater, such as aquaculture wastewater, slaughtering wastewater and other wastewater with high organic content, is treated with cationic polyacrylamide; Inorganic wastewater, such as papermaking, sand washing, mineral processing and other wastewater with high inorganic content, we usually use anionic polyacrylamide treatment, with this large range we do sewage treatment experiments are much simpler. Of course, there are some specific fields, such as polyacrylamide used for incense making, we usually use high molecular weight anionic polyacrylamide powder, and sludge dehydration is also mostly selected cationic polyacrylamide.
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