Lead removal from crude antimony in the pyrometallurgical refining process by using NaPO3
In order to solve the problem of lead removal from crude antimony in the traditional antimony refining process,NaPO3 was introduced as a lead elimination reagent to generate phosphate slag and the slag was removed by floating on the surface of liquid antimony. The reaction mechanisms were clarified...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Science Press
2015-11-01
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| Series: | 工程科学学报 |
| Subjects: | |
| Online Access: | http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2015.11.006 |
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