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Citation:
XU Qing-Hai, ZHAO Bing. Flocculation Efficiency of Chitosan for Medicinal Bentonite Suspension[J]. Chinese Journal of Applied Chemistry,
;2001, 18(7): 578-580.
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The flocculating property of chitosan on medicinal bentonite suspension has been investigaeted.Some factors such as deacetylation degree and concentration of chitosan and pH were examined.The results showed that chitosan has the flocculating property superior to cationic type plolyacrylamide.The adsorption capacity of medicinal bentonite suspension obtained from chitosan flocculation only has a little change as compared with common medicinal bentonite suspension.
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Keywords:
- chitosan,
- medicinal bentonite suspension,
- flocculation
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