Separation behavior of As, Zn and Cd trace impurities in the deep vacuum purification process of refined lead

被引：0

作者：

Cheng, Keke ^{[1
,2
]}

Yi, Jiafei ^{[1
,2
]}

Zha, Guozheng ^{[1
,2
]}

Fan, Kai ^{[1
,2
]}

Li, Zicheng ^{[2
]}

Kong, Xiangfeng ^{[1
,2
]}

Yang, Bin ^{[1
,2
,3
]}

Xiong, Heng ^{[1
,2
]}

Xu, Baoqiang ^{[1
,2
,3
]}

Jiang, Wenlong ^{[1
,2
]}

机构：

[1] National Engineering Laboratory of Vacuum Metallurgy, Kunming University of Science and Technology, Kunming,Yunnan,650093, China

[2] Faulty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, 68 Wenchang Road, Kunming,Yunnan,650093, China

[3] State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology, Kunming,Yunnan,650093, China

来源：

Separation and Purification Technology | 2022年 / 278卷

基金：

中国国家自然科学基金;

关键词：

Clean separation - High-purity lead - High-temperature pyrolysis - Purification process - Pyrolysis zone - Refined lead - Removal efficiencies - Trace impurities - Vacuum distillation - Vacuum purification;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

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