功能化纳米纤维素基重金属吸附剂的研究进展

Research Progress of Functionalized Nanocellulose Based Adsorbents Towards Heavy Metal

关键词:  纳米纤维素  功能化  吸附  重金属

Key Words:nanocellulose  functionalization  adsorption  heavy metal

摘要:本文分析了纳米纤维素基吸附剂对重金属离子的高效吸附、选择性吸附和荧光检测3种吸附研究进展，归纳了纳米纤维素基吸附剂的功能化方法和吸附机理，探讨了功能化纳米纤维素基吸附剂的研究现状，并对其在重金属废水处理应用中的发展前景进行了展望。

Abstract:3 kinds of adsorption research progress of nanocellulose based adsorbent towards heavy metal such as efficient adsorption， selective absorption and fluorescence detection were analyzed in this paper. The functionalization and the adsorption mechanism of nanocellulose based adsorbent were summarized. The research status of functionalized nanocellulose based adsorbent was discussed. The development of its application in heavy metal wastewater treatment was also prospected.