摘要
天然高分子壳聚糖及其衍生物具有无毒、易生物降解、无二次污染以及良好的生物相容性等优点,在食品、医药、化工、农业等众多领域具有极高的应用价值。综述了壳聚糖及其衍生物的絮凝性,螯合性及抑菌性在水处理方面的研究进展,为其在水处理中的实际应用提供参考与借鉴。
Chitosan and its derivatives which belong to natural polymerrnolecular had many advantages, such as non poisonous, biodegradable, no secondary pollution and biocompatibility. They have been widely used in food, medicine, chemi cal industry and many other fields. The flocculability, chelating ability and antibacterial activity of chitosan and its deriva tives in water treatment filed were summarized,which provided reference in the application.
出处
《化工新型材料》
CAS
CSCD
北大核心
2014年第2期171-173,176,共4页
New Chemical Materials
基金
2011年教育部高等学校博士学科点专项科研基金(20113104110005)
上海市科委工程中心建设(11DZ2280300)资助
关键词
壳聚糖及其衍生物
絮凝性
螯合性
抑菌性
水处理
chitosan and its derivatives, flocculability, chelating ability, antibacterial activity, water treatment
