水氯镁石制备无水氯化镁研究进展

The Progress of Study on Preparing Anhydrous Magnesium Chloride Based on Bichofite

水氯镁石脱水制备无水氯化镁是电解炼镁的优质原料。水氯镁石脱水制备无水氯化镁是利用盐湖镁资源的有效途径,是急需解决的重大技术难题。论文简要介绍了各种脱水技术的基本原理,研究进展,并对各种脱水进行了评述。

After dehydration, bischofite became good raw materials for electrolysis magnesium. The dehydration of bischofite to produce anhydrous magnesium chloride was an effect way to utilize salt resources, and was an urgent impor- tant technology problem. The basic principles and developments for varieties of dehydration technologies were introduced, meanwhile, comments different technologies.