含镉废水处理技术研究进展  

Advances in Research of Technological Processes of Cadmium-Containing Wastewater Treatment

作　　者：常艳丽[1] 

机构地区：[1]上海市科学技术奖励中心,上海200235

出　　处：《净水技术》2013年第3期1-4,共4页Water Purification Technology

摘　　要：该文介绍了含镉废水的来源及危害,详细地阐述了目前国内外常用的含镉废水处理技术,包括化学沉淀法、铁氧体法、离子交换法、电絮凝法、膜分离法、吸附法、生物法等的研究进展,分析了各处理方法的优缺点,并简述了含镉污泥的处置方式。Source and harmfulness of cadmium-containing wastewater was introduced. Treatment technologies of cadmium-containing wastewater were detailed, which including chemical precipitation, ferrite method, ion exchange oxidation, membranes separa- tion, adsorption and biological process. Advantages and disadvantages of each method were also discussed. Disposal methods of cadmium-containing sludge ware described.

关 键 词：含镉废水 处理技术 含镉污泥 研究进展 

分 类 号：TU992.3[建筑科学—市政工程]