摘要
Cr(Ⅵ)具有强毒性,含铬电镀废水会对环境造成严重污染。结合国内外研究成果,综述了化学还原法、电解法、吸附法、微生物法、萃取法等技术在含Cr(Ⅵ)电镀废水治理方面的研究和应用现状,重点介绍了吸附法,并对含Cr(Ⅵ)电镀废水处理的发展趋势作了展望。
As Cr（ Ⅵ ） has high toxicity, Cr （Ⅵ） containing electroplating wastewater may cause serious environmental pollution. Based on the investigation results in China and abroad, the current status of research and application of processes including： chemical reduction, electrolysis, adsorption, microbial and extraction on Cr（Ⅵ） containing wastewater treatment were summarized. The adsorption process was emphatically introduced and the development trend of Cr（Ⅵ） containing electroplating wastewater treatment was prospected as well.
出处
《工业用水与废水》
CAS
2008年第5期11-14,共4页
Industrial Water & Wastewater
关键词
含铬废水
电镀废水
治理技术
吸附
Cr（Ⅵ） containing wastewater
electroplating wastewater
treatment technology
adsorption
作者简介
郑广宏（1968-），男，河南长垣人，副教授，博士，主要从事水污染治理教学与研究，（电子信箱）z4fang@163．com.
