高等学校化学学报

高等学校化学学报 ›› 1987, Vol. 8 ›› Issue (11): 1033.

• 研究简报 • 上一篇    下一篇

金属流化床电沉积研究(Ⅰ)

阎桂蕃, 赫修德, 张蕴壁   

  1. 西北大学化工系
  • 收稿日期:1987-02-07 出版日期:1987-11-24 发布日期:1987-11-24

Electrodeposition of Metals in Fluidized Bed

Yan Guifan, He Xiude, Zhang Yunbi   

  1. Chemical Engineering Department, Northwestern University, Xi' an
  • Received:1987-02-07 Online:1987-11-24 Published:1987-11-24

PDF (PC)

被引次数

7

摘要： 用流化床电沉积设备处理酸性含铜废水,在适当操作条件下,效率高,能耗低,治理污染和回收金属都取得令人满意的结果。

Abstract: A fludized cathode was employed to treat waste water containg copper in which the electrodeposit copper concentration were in 0-5kg/m3range and the waste water was acidified to pH≤1. 5.Superficial current densities were 280A/m2, while the copper was deposited about 0.12 kg per hour. Current efficiency could be over 93%, and power consumption per kilogram of copper deposited was 2.7-3.0 kW·h. It has both benefit public and economic.

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