基于膜吸收法处理实际高浓度蚀刻废液的研究
刘华光, 任亚涛, 赵子龙, 王宏杰, 董文艺, 侯惠惠

Treatment of actual high concentration etching solution based on membrane absorption method
Huaguang LIU, Yatao REN, Zilong ZHAO, Hongjie WANG, Wenyi DONG, Huihui HOU
图8 铜质量浓度随n(S2-)/n(Cu2+)的变化
Fig. 8 Variation of Cu mass concentration with n(S2-)/n(Cu2+