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| pyrite cinder; lead oxide; chloridizing roasting; kinetics |
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Received:October 26, 2014
Revised:October 28, 2014
Accepted:October 30, 2014
Published Online:March 23, 2015
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| DOI：10.3969/j.issn.1007-7545.2015.04.002 |
| KeyWord:Pyrite cinder; Lead oxide; Chloridizing roasting; Kinetics |
| Author | Institution |
| Chen Dong |
苏州大学 |
| Zhu Deqing |
中南大学 |
| Fei jia |
苏州大学 |
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| Abstract: |
| Chloridizing roasting of pyrite cinder at the temperature range of 1 025~1 175 ℃ was simulated. Chloridizing roasting kinetics of lead oxide was investigated. The results show that chlorination reactions of lead oxide are controlled by diffusion with apparent activation energy of 14.19 kJ/mol. |
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