Preparation of amphoteric polyacrylamide
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Junfeng Zhu; Guanghua Zhang; Junguo Li
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Article
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2010
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John Wiley and Sons
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English
โ 512 KB
## Abstract Through twoโphase aqueous polymerization, amphoteric polyacrylamide (AmPAM) emulsion, as an environmental friendly flocculant for the tannery wastewater, was firstly synthesized using ammonium sulfate aqueous solution as the dispersion, using acrylamide, cationic monomer ethylene methyl