Research Status of High-Purity Metals Prepared by Zone Refining

被引：15
作者：
Yu, Liang [1 ,2 ,3 ]
Kang, Xiaoan [1 ,2 ,3 ]
Chen, Luona [1 ,2 ,3 ]
Luo, Kun [4 ]
Jiang, Yanli [1 ,2 ,3 ]
Cao, Xiuling [5 ]
机构：
[1] Guilin Univ Technol, Key Lab New Proc Technol Nonferrous Met & Mat, Minist Educ, Guilin 541004, Peoples R China
[2] Guangxi Sci Expt Ctr Min Met & Environm, Guilin 541004, Peoples R China
[3] Guilin Univ Technol, Collaborat Innovat Ctr Explorat Nonferrous Met De, Guilin 541004, Peoples R China
[4] Changzhou Univ, Sch Mat Sci & Engn, Changzhou 213164, Jiangsu, Peoples R China
[5] Hebei Geosci Univ, Sch Explorat Technol & Engn, Shijiazhuang, Hebei, Peoples R China
来源：
MATERIALS | 2021年 / 14卷 / 08期
基金：
中国国家自然科学基金;
关键词：
zone refining; high-purity metals; purification; PURIFICATION; MULTIPASS; LENGTHS; RESOURCES; TIN;
D O I：
10.3390/ma14082064
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The zone refining method is a physical method for effectively purifying metals. Increasing yield and reducing impurity content have always been the focus of its research. This article systematically summarizes the relevant research on the production of high-purity metals by zone refining, including mechanisms, parameter optimization, zone refining types, analysis methods, limitations, and future development directions, and it provides relevant theoretical foundations for the production of high-purity metals as well.
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页数：21
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