工业水处理 ›› 2007, Vol. 27 ›› Issue (3): 19-20. doi: 10.11894/1005-829x.2000.20(4).19

• 试验研究 • 上一篇    下一篇

酸预处理对活性炭吸附有机物的影响

闻人勤1, 苗毓恩2, 张晓敏3, 杨健1, 丁桓如1   

  1. 1. 上海电力学院, 上海 200090;
    2. 徐州华润电力有限公司, 江苏徐州 221142;
    3. 中国电力投资集团高级培训中心, 上海 200024
  • 收稿日期:2006-10-20 出版日期:2007-03-20 发布日期:2010-10-01
  • 作者简介:闻人勤(1968- ), 1991 年毕业于上海电力学院, 副教授。电话: 13701658881, E-mail: wenrenqin@163.com。

Effect of acid pretreatment on activated carbon adsorption of organisms

Wen Renqin1, Miao Yuen2, Zhang Xiaomin3, Yang Jian1, Ding Huanru1   

  1. 1. Shanghai University of Electric Power, Shanghai 200090, China;
    2. Xuzhou Huarun Electric Power Co., Ltd., Xuzhou 221142, China;
    3. Advanced Training Center, Electric Power Investment Group of China, Shanghai 200024, China
  • Received:2006-10-20 Online:2007-03-20 Published:2010-10-01

摘要:

无论是在工业用水还是生活饮用水的处理中,活性炭都是一种常规的去除有机物的方法。但活性炭在使用前如何进行预处理却无相关的研究资料,作者将水处理中常用的5种活性炭,包括果壳炭、椰壳炭、煤质炭进行酸预处理对比,试验证实,酸预处理后可以提高活性炭对水中有机物的吸附性能。

关键词: 活性炭, 预处理, 吸附有机物

Abstract:

Activated carbon is a regular substance for rejecting organisms,no matter when it is used in the treatment of industrial water or domestic drinking water. But there have been no literature about howto make the pretreatment of activated carbon. Five kinds of frequently used activated carbon,including fruit shell carbon,coconut shell carbon and coal quality carbon,are compared regarding whether acid treatment is needed or not. The results show that activated carbon acid pretreatment can improve its adsorption performance of organisms in water.

Key words: activated carbon, pretreatment, adsorption of organisms

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