| 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 | 
| 图3 废水初始pH对重金属离子去除效果的影响 | 
| Fig. 3 Effect of wastewater initial pH on heavy metal ion removal | 
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