期刊文献+

催化铁内电解法处理含铬废水 被引量:18

TREATMENT OF WASTEWATER CONTAINING HEXAVALENT CHROMIUM BY CATALYTIC IRON INNER ELECTROLYSIS
下载PDF
导出
摘要 采用催化铁内电解法处理含铬废水,铜起强化内电解阴极能力的作用,具有较好的处理效果。同时考察了内电解过程中的各种影响因素及动力学特性,结果表明:降低初始pH值、增强溶液导电性能、提高反应温度,均可增大反应速率,提高处理效率。 The wastewater containing hexavalent chromium was treated by catalytic iron inner electrolysis with copper enhancing cathodic cation and better effect was achieved, Mean while, various affecting factors and kinetic characteristics in the course of inner electrolysis were investigated. The results showed that lowering the initial pH values, enhancing conductive performance of solution and reaction temperature rising could raise reaction rate and treating efficiency.
出处 《水处理技术》 CAS CSCD 北大核心 2005年第7期42-45,共4页 Technology of Water Treatment
基金 国家高新技术研究发展计划(863)计划项目(2002AA601270)
关键词 六价铬 内电解 腐蚀 动力学 hexavalent chromium inner electrolysis corrosion kinetics
  • 相关文献

参考文献2

  • 1Sherman M, John G, Thomas E. Remediation of Cr(Ⅵ) and Pb(Ⅱ)aqueous solutions using supported, nanoscale zero-value Iron[J].Environment Science &Technology, 2000, 34(12): 2564-2569.
  • 2《美》JW帕特森著.工业废水处理手册[M].北京:化学工业出版社,1993..

同被引文献208

引证文献18

二级引证文献67

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部