2013•Contemporary Chemical IndustryRequires access
Research Progress in Treatment Methods of Polyacrylamide
Shuangchun Yang
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Abstract
The mechanism of polyacrylamide degradation is that water-soluble long-chain polymers are decomposed into small molecule substance.In this paper,domestic technologies of polyacrylamide degradation were introduced,including biodegradation,chemical degradation and physical degradation.And these methods were compared,and then some suggestions about the future research were presented from the aspects of the degradation mechanism,influencing factors of degradation rate and high efficiency catalysts.