试验研究

硫酸铝去除给水中腐植酸机理研究

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  • 华南理工大学造纸与环境学院, 广东 广州 510640
第一作者周勤, 1969 年生, 1994 年获华南理工大学硕士学位, 1997 年开始攻读该校环境工程在职博士学位。

收稿日期: 1999-09-26

  网络出版日期: 2010-10-01

The study of humic acids removal by aluminum sulfate

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  • College of Paper and Environmental Engineering, South China University of Technology, Guangzhou 510640, China

Received date: 1999-09-26

  Online published: 2010-10-01

摘要

研究了不同条件下,硫酸铝对给水腐植酸的不同混凝处理作用,探讨了 pH值、投药量影响混凝过程的机理。

关键词: 硫酸铝; 混凝; 腐植酸

本文引用格式

周勤, 肖锦, 朱云 . 硫酸铝去除给水中腐植酸机理研究[J]. 工业水处理, 2000 , 20(5) : 18 -20 . DOI: 10.11894/1005-829x.2000.20(5).18

Abstract

Mechanisms for the removal of humic acids from supply water by coagulation with aluminum sulfate are studied under different conditions, such as coagulant and pH.

参考文献

[1] Perry I Mccarry et al. Chemical Indicators and Surrogate Parameters in Water Treatment[J].J. AWWA, 1984,76(4):10.
[2] Andrew Eaton. Measuring UV-absorbing Organics:A Standard Method[J].J. AWWA, 1995,87(2):10.
[3] Mark C White et al. Evaluating Criteria for Enhanced Coagulation Compliance[J].J. AWWA, 1997,89(5).
[4] Brian A Dempsey et al. The Coagulation of Humic Substances by Means of Aluminum Salts[J].J. AWWA,1984:76(4):141.
[5] Pierre Lafrance et al. Adsorption of Humic Substances in the Presence of Sodium Salts[J].J. AWWA, 1989,81(4):155.

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