化工进展

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壳聚糖及其衍生物在水处理中的应用新进展

张兴松,李明春,辛梅华,邓 俊   

  1. 华侨大学材料科学与工程学院,福建省高校功能材料重点实验室
  • 出版日期:2008-12-05 发布日期:2008-12-05

Research progess of wastewater treatment with chitosan and its derivatives

ZHANG Xingsong,LI Mingchun,XIN Meihua,DENG Jun   

  1. School of Material Science and Engineering,Huaqiao University,Key Laboratory of Functional Materials for Fujian Higher Education,
  • Online:2008-12-05 Published:2008-12-05

摘要: 天然高分子聚合物壳聚糖具有原料丰富、无毒、易于生物降解等优点,在水处理方面的应用日益广泛,不断有新方法和新技术产生。综述了近几年来壳聚糖及其衍生物在含重金属离子废水、染料废水、食品工业废水和含酚废水处理中的应用新进展。

Abstract: As a kind of natural macromolecule polymer,chitosan is readily available,nonpoisonous,and biodegradable. It is used in wastewater treatment increasingly and new methods and techniques have been developed. In this paper,the application and development of chitosan and its derivatives in treating wasterwater of printing and dyeing,food processing,and water containing heavy metal ions or phenols treatment are discussed.

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