Synthesis and evaluation of a novel cationic konjac glucomannan-based flocculant
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- 作者：Wen-jing Ren ; Ai-qing Zhang ; aiqingzhang_2000@sina.com" class="auth_mail" title="E-mail the corresponding author ; Si-yong Qin ; Zhen-ke Li
- 关键词：Flocculation ; Grafting synthesis ; Cationic konjac glucomannan ; Kaolin ; Flocculation mechanism
- 刊名：Carbohydrate Polymers
- 出版年：2016
- 出版时间：25 June 2016
- 年：2016
- 卷：144
- 期：Complete
- 页码：238-244
- 全文大小：1821 K
文摘
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A novel cationic konjac glucomannan-based flocculant (KGM-g-PDMC) was designed and prepared.
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The cationic flocculant of KGM-g-PDMC could exhibited excellent flocculating ability in the presence of inorganic salt and a wide range of pH flocculant.
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The relationship between flocculation performance and different substitution degree of KGM-g-PDMC were discussed.