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熔盐电解法制备镁稀土合金的现状及展望

牛晓东 孙伟 邱鑫 张德平 田政 孟健

应用化学2018,Vol.35Issue(4):381-393,13.
应用化学2018,Vol.35Issue(4):381-393,13.DOI:10.11944/j.issn.1000-0518.2018.04.170212

熔盐电解法制备镁稀土合金的现状及展望

Advances and Future Developments in Preparation of Mg-RE Alloys by Molten Salt Electrochemical Process

牛晓东 1孙伟 1邱鑫 1张德平 1田政 1孟健1

作者信息

  • 1. 中国科学院长春应用化学研究所,稀土资源利用国家重点实验室 长春130022
  • 折叠

摘要

Abstract

It is a high efficient method to prepare Mg-RE(rare earth)alloys in molten salt electrochemical process for its easy mass production and simple procedure.The RE element distributes uniformly and continuously in prepared Mg alloys.The heavy and light RE elements are extracted by electrolyzing from fluoride fusion and chloride fusion, respectively.Recent advances in preparation of Mg-RE alloys in molten salt electrochemical process are elaborately discussed from materials, electrolytic tank, electrode process, technical parameters and anodic gas absorption, and some beneficial advices focused on future developments about preparation of Mg-RE alloy are indicated.

关键词

氟化物熔盐/氯化物熔盐/电解法/镁稀土合金

Key words

fluoride molten salt/chloride molten salt/electrolysis/Mg-RE alloys

分类

化学化工

引用本文复制引用

牛晓东,孙伟,邱鑫,张德平,田政,孟健..熔盐电解法制备镁稀土合金的现状及展望[J].应用化学,2018,35(4):381-393,13.

基金项目

国家科技支撑计划(2012BAE01B00)、日本振兴学会项目(GJHZ1413)资助 Supported by the National Key Technology Support Program(No.2012BAE01B00),Japan Society for the Promotion of Science(No.GJHZ1413) (2012BAE01B00)

应用化学

OA北大核心CSCDCSTPCD

1000-0518

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