Preparation of Mg alloys by using molten salt

被引：2

作者：

Takenaka, T ^{[1
]}

Naka, Y ^{[1
]}

Noichi, T ^{[1
]}

Kawakami, M ^{[1
]}

机构：

[1] Toyohashi Univ Technol, Dept Prod Syst Engn, Toyohashi, Aichi 4418580, Japan

来源：

MAGNESIUM ALLOYS 2003, PTS 1 AND 2 | 2003年 / 419-4卷

关键词：

Mg; La; Mn; molten salt; chemical distribution; extraction;

D O I：

10.4028/www.scientific.net/MSF.419-422.677

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Chemical distribution of metallic elements between molten salt and liquid Mg metal has been investigated as a fundamental study on the preparation of Mg alloys by using molten salt. A purified eutectic mixture of MgCl2-NaCl-KCl was melted with Mg metal, and CaCl2, MnCl2 or LaCl3 was added to the molten salt. The contents of Na, K and Ca in Mg metal did not change remarkably even after contact with the molten salt consisting of these elements. Manganese moved from the molten salt with MnCl2 to Mg metal, and La also transferred from the molten salt with LaCl3 chemically. However, the migration of these elements were slow, and some factors should affect their chemical distributions.

引用

页码：677 / 681

页数：5