熔盐电脱氧法制备金属及合金的研究进展

Reserach Development of Preparation of Metal and Alloy Powder by Molten Salts Electrodeoxidation

对熔盐电脱氧法(FFC法)的概况和工艺原理进行了简要的介绍,综述了国内外利用该方法制备海绵钛以及其他金属及合金粉末的研究进展。分析了熔盐电脱氧法(FFC法)的优点,并指出了目前该方法遇到的主要问题。指出在今后金属与合金制取工艺的发展趋势上,熔盐电脱氧法将会得到广泛应用并实现工业化。

The general situations and principles of the molten salts electrodeoxidation are introduced briefly, which is called FFC cambridge process. The research development of preparation of sponge titanium and other kinds of metal and alloy powder by this method in China and abroad is reviewed. The advantages and difficulties of FFC are also discussed in detail. At last, it is pointed out that the FFC method is being expected to be widely utilized in industry in the future.