Research progress of Cr(VI) containing electroplating wastewater treatment
ZHENG Guang-hong,XIAO Fang (School of Environmental Science and Engineering, Tongji University, Shanghai 200092, China)
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.
【CateGory Index】： X781.1