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Research Status of High-Purity Metals Prepared by Zone Refining

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...

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Detalles Bibliográficos
Autores principales: Yu, Liang, Kang, Xiaoan, Chen, Luona, Luo, Kun, Jiang, Yanli, Cao, Xiuling
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8072940/
https://www.ncbi.nlm.nih.gov/pubmed/33923946
http://dx.doi.org/10.3390/ma14082064
Descripción
Sumario: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.