New Extraction Lead Process of beaching PbS Concentration with FeCl<sub>3</sub>

Tian Qiuzhan; Zheng Ansheng; Zhao Guangwen

doi:10.13374/j.issn1001-053x.1996.01.013

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Tian Qiuzhan, Zheng Ansheng, Zhao Guangwen. New Extraction Lead Process of beaching PbS Concentration with FeCl3[J]. Chinese Journal of Engineering, 1996, 18(1): 55-58. doi: 10.13374/j.issn1001-053x.1996.01.013

Citation:

Tian Qiuzhan, Zheng Ansheng, Zhao Guangwen. New Extraction Lead Process of beaching PbS Concentration with FeCl₃[J]. Chinese Journal of Engineering, 1996, 18(1): 55-58. doi: 10.13374/j.issn1001-053x.1996.01.013

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New Extraction Lead Process of beaching PbS Concentration with FeCl₃

doi: 10.13374/j.issn1001-053x.1996.01.013

1. Department of Physical Chemistry, USTB, Beijing 100083, PRC;
2. Metallurgy information Research institute, Tianjin 300061, PRC

Received Date: 1995-08-10
Available Online: 2021-10-29

Abstract

Abstract

Leaching galena concentrate with ferric chloride solution has been made using a orthogonal array to arrange experiments. The main factors of affecting leaching ratio have been found. The optimum process conditions were given.Simultaneously, the fused-salt electrolysis for production metal lead with leaching product lead chloride has been investigated. Experiments show that the new process of the leaching-fused salts electrolysis for making lead is presented.
- leaching,
- electrolysis,
- lead,