摘要
磁性壳聚糖微球具有经济、环保、易回收等特点,在水处理领域中具有良好的效果。本文在介绍磁性壳聚糖微球的基本特点、结构及水处理机理的基础上,介绍磁性壳聚糖改性的及其在金属离子、染料、含酚废水等污水处理中应用的研究进展,并指出磁性壳聚糖微球在废水处理方面存在的问题及进一步研究探索的方向。
Magnetic chitosan microsphere has many characteristics,such as economy,environmental,recyclable and well applied in the field of water treatment.Based on the introduction of the basic characteristics and structure of magnetic chitosan microspheres and its mechanism of water treatment,the current states of the modification of magnetic chitosan microsphere and its application in metal ions,dye,phenol wastewater are introduced.The problems and directions of further research of the magnetic chitosan microspheres in the field of wastewater treatment are figured out.
引文