工业水处理 ›› 2017, Vol. 37 ›› Issue (11): 17-22. doi: 10.11894/1005-829x.2017.37(11).017

• 专论与综述 • 上一篇    下一篇

功能化磁性Fe3O4纳米材料去除水污染物研究进展

柏杉山, 王利红   

  1. 邯郸职业技术学院建筑工程系, 河北邯郸 056001
  • 收稿日期:2017-08-08 出版日期:2017-11-20 发布日期:2017-12-21
  • 作者简介:柏杉山(1983-),硕士,讲师。电话:0310-3162897,E-mail:baishanshan@163.com。

Research progress in the removal of water pollutants by functionalized magnetic Fe3O4 nano-materials

Bai Shanshan, Wang Lihong   

  1. Department of Building Engineering, Handan Polytechnic College, Handan 056001, China
  • Received:2017-08-08 Online:2017-11-20 Published:2017-12-21

摘要: 磁性纳米材料具有较强的化学稳定性、较高的生物相容性和良好的吸附性能,在外加磁场的作用下可迅速分离,同时还能通过表面修饰或改性等方法使其功能化,因此在去除水环境污染物方面有着广泛的应用前景。通过总结近年来的相关研究资料,综述了不同方法修饰的Fe3O4功能化磁性纳米材料在去除水污染物方面的研究进展,指出了当前研究中的主要发展方向和有待解决的问题。

关键词: Fe3O4, 磁性纳米材料, 功能化, 吸附

Abstract: Magnetic nano-materials have strong chemical stability,relatively high biocompatibility,and good adsorption performance,and can be separated quickly under the action of external magnetic fields and functionalized by methods,such as surface finish or modification,etc. Therefore,they have wide application prospects of removing pollutants from water environment. By summarizing recent relevant research data,the research progress in terms of removing water pollutants by functionalized magnetic Fe3O4 nano-materials finished via different methods is summed up,and the main development directions in present research,and the problems to be solved are pointed out.

Key words: Fe3O4, magnetic nano-material, functionalization, adsorption

中图分类号: