连续微滤+反渗透技术在印染废水回用中的研究

doi:10.3969/j.issn.1001-5485.2013.11.0062013,30(11):24-27

长江科学院院报 ›› 2013, Vol. 30 ›› Issue (11): 24-27.DOI: 10.3969/j.issn.1001-5485.2013.11.0062013,30(11):24-27

连续微滤+反渗透技术在印染废水回用中的研究

张云，陈建标，杨柳俊

江苏省水文水资源勘测局南通分局，江苏南通226006

收稿日期:2012-09-05 修回日期:2013-11-07 出版日期:2013-11-30 发布日期:2013-11-07
作者简介:张云(1983-)，女，江苏南通人，工程师，主要从事环境化学与水资源保护方面的研究，(电话)13814707612(电子信箱)zhangyun_1983924@163.com。
基金资助:
江苏省水利科技重点项目(2009033)

Reuse of Dyeing Waste Water by CMF and RO Combined Treatment

ZHANG Yun, CHEN Jian-biao, YANG Liu-jun

Nantong Branch of Hydrology and Water Resources Investigation Bureau of Jiangsu Province,Nantong 226006, China

Received:2012-09-05 Revised:2013-11-07 Published:2013-11-30 Online:2013-11-07

摘要/Abstract

摘要： 采用连续微滤(CMF)+反渗透(RO)处理技术对印染废水进行深度处理，研究了CMF+RO集成工艺的处理效果。实验结果表明:CMF+RO处理系统运行稳定，对COD_cr、色度、浊度、电导率的去除率均达到98%以上，RO产水的水质优于自来水，各项水质指标均满足印染工艺回用的要求。

关键词: 连续微滤, 反渗透, 印染废水, 回用

Abstract: Dyeing waste water was pretreated by CMF (continuous microfiltration) and RO (reverse osmosis) combined process, and the effect of this treatment was analyzed. Results showed that CMF and RO system was operated steadily and economically. It can effectively remove total COD_cr, chromaticity, turbidity and conductivity by over 98%. The water quality of RO effluent is superior to that of tap water, and each water quality index meets the requirement of dyeing technique.

Key words: continuous microfiltration, reverse osmosis, dyeing waste water, reuse

中图分类号:

X793

张云，陈建标，杨柳俊. 连续微滤+反渗透技术在印染废水回用中的研究[J]. 长江科学院院报, 2013, 30(11): 24-27.

ZHANG Yun, CHEN Jian-biao, YANG Liu-jun. Reuse of Dyeing Waste Water by CMF and RO Combined Treatment[J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2013, 30(11): 24-27.

连续微滤+反渗透技术在印染废水回用中的研究

Reuse of Dyeing Waste Water by CMF and RO Combined Treatment

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