层状双金属氢氧化物去除废水中重金属的研究
刘亚鹏, 黄卓君, 于胜利, 尚卫军, 强雪妮, 郭娉, 郭家明, 赵晓丹, 周振

Study on removal of heavy metals from wastewater by layered double hydroxides
Yapeng LIU, Zhuojun HUANG, Shengli YU, Weijun SHANG, Xueni QIANG, Ping GUO, Jiaming GUO, Xiaodan ZHAO, Zhen ZHOU
表1 在有/无干扰离子情况下Fs和Ett对各重金属离子的去除效果 (mg/L)
Table 1 Removal effects of Fs and Ett on heavy metal ions with or without interfering ions
重金属离子初始质量浓度投加Fs后质量浓度投加Ett后质量浓度DL/T 997—2020控制值
无干扰离子有干扰离子无干扰离子有干扰离子
Zn(Ⅱ)2.50.0981.7490.2091.5252.0
Cd(Ⅱ)0.50.010.2210.0160.2070.1
Pb(Ⅱ)200.3040.0140.4181.0
Cr(Ⅵ)2.50.0451.0180.0910.8731.5