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0 responses have been posted to this journal entry. Post Your Response! | Previous Journal Entry What are the key points for processing polyacrylamide?Because polyacrylamide has a certain polarity gene, it has an amide group, and it also uses its effect to adsorb on the surface of sediment particles. It also has a very long molecular chain and a large number of long chains in water are also infinite.pol...Read Previous Journal Entry >> Next Journal Entry How coconut shell activated carbon filter toxic gasesAfter the toxic gas is filtered by coconut shell activated carbon, the strong specific surface area of the coconut shell activated carbon can absorb the toxic vapor in the micropores, thereby filtering out the toxic gas. The types of coconut shell activat...Read Next Journal Entry >> |