Preparation of magnetic biosorbents and its application development

doi:10.11894/1005-829x.2011.31(11).6

Abstract

Abstract:

Magnetic biosorbents can not only enjoy advantages such as good adsorptivity，high mechanical strength，good chemical stability，low cost and easy recovery，etc.，but also can achieve simple solid-liquid separation by magnetic separation technology. Thus，they have good application prospects in water treatment projects. Thepreparation technology of magnetic biosorbents and its application progress in wastewater treatment are summarized.The prospect of its development is also elucidated.

Key words: magnetism, biosorption, water treatment

摘要：

磁性生物吸附剂具有吸附性能好、机械强度高、化学稳定性好、廉价和易于再生等优点,可通过磁分离技术实现固液的简单分离,在水处理工程中有很好的应用前景。介绍了磁性生物吸附剂的制备技术,综述了磁性生物吸附剂在水处理中的应用进展,最后对该技术的发展前景进行了展望。

关键词: 磁性, 生物吸附, 水处理

CLC Number:

TU991.2

Li Xiaojuan, Lin Ping, Wang Lingling, Liu Minghua. Preparation of magnetic biosorbents and its application development[J]. INDUSTRIAL WATER TREATMENT, 2011, 31(11): 6-8,11.

李小娟, 林萍, 王玲玲, 刘明华. 磁性生物吸附剂的制备与应用进展[J]. 工业水处理, 2011, 31(11): 6-8,11.

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URL: https://www.iwt.cn/EN/10.11894/1005-829x.2011.31(11).6

https://www.iwt.cn/EN/Y2011/V31/I11/6

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