多硫化钙还原高浓度含铬废水实验研究
李喜林(
),李克新,刘玲,马佳递,于晓婉
),李克新,刘玲,马佳递,于晓婉
Experimental study on reduction of high concentration chromium-containing wastewater by calcium polysulfide
Xilin LI(),Kexin LI,Ling LIU,Jiadi MA,Xiaowan YU
),Kexin LI,Ling LIU,Jiadi MA,Xiaowan YU
图1. 不同含硫还原剂对Cr（Ⅵ）的还原效果
Fig.1. Reduction effect of different sulfur-containing reductant on Cr(Ⅵ)
