Reduction mechanism and optimization of prepare metallic antimony through direct microwave carbothermal reduction of antimony oxide concentrate

Reduction mechanism and optimization of prepare metallic antimony through direct microwave carbothermal reduction of antimony oxide concentrate

In this work, a clean microwave carbothermal reduction of Sb2O3 mineral to prepare metallic antimony ingot is proposed. Response surface methodology was used to optimize condition for microwave carbothermal reduction of Sb2O3. The roasting temperature, roasting duration, carbon powder ratio and NaCl...

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Bibliographic Details
Main Authors: Zhu Xiongjin, Liu Chenhui, Wang Yongli, Wang Fang, Gao Jiyun, Zhang Libo
Format: Article
Language:English
Published: Elsevier 2022-05-01
Series:Journal of Materials Research and Technology
Subjects:
Clean metallurgy
Metallic antimony
Microwave carbothermal reduction
Reduction mechanism
Response surface method
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422003301

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http://www.sciencedirect.com/science/article/pii/S2238785422003301

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