工业水处理 ›› 2000, Vol. 20 ›› Issue (11): 16-17. doi: 10.11894/1005-829x.2001.20(11).16

• 试验研究 • 上一篇    下一篇

高浓度镀铬废水的处理研究

陈瑞福   

  1. 漳州师范学院化学系, 福建漳州 363000
  • 收稿日期:2000-03-07 出版日期:2000-11-20 发布日期:2014-09-29
  • 作者简介:陈瑞福(1938-),男,1961年毕业于厦门大学化学系,教授

Study on the treatment of chrome-plating effluent with high concentration

Chen Ruifu   

  1. Department of Chemistry, Zhangzhou Normal College, Zhangzhou 363000, China
  • Received:2000-03-07 Online:2000-11-20 Published:2014-09-29

摘要:

利用分步中和-沉淀方法去除高浓度镀铬废水中重金属离子杂质。处理后高浓度镀铬废水可供化工厂生产铬黄。

关键词: 镀铬废水, 废水处理, 分步中和-沉淀, 铬黄

Abstract:

Using the method of stepwise neutralization-precipitation,the impurities of heavy metal ion in chrome-plating effluent with high concentration are removed. The chrome-plating effluent which had been treated could be provided to make chrome yellow.

Key words: chrome-plating effluent, stepwise method of neutralization-precipitation, chrome yellow

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