【摘要】 壳聚糖作为一种高效,廉价的天然高分子絮凝剂,它也存在着自身的问题。文章介绍了壳聚糖的改性的研制及其特点,并介绍了它在水处理领域的应用研究进展及前景。更多还原

【Abstract】 Chitosan as a efficient and cheapness crude macromolecular flocculation exist many problems. This paper introduce modified of chitosan,and the advantage of the modified and some applications on wastewater treatment field. Moreover, this paper also reviews the progress of research and application of modified chitosan.更多还原