Paper Title:
Ammoniation Technology for Dehydration of Hydrated Magnesium Chloride in China
  Abstract

Ammonination technique for dehydration of hydrated magnesium chloride is a special kind of method for preparation of high-pure anhydrous magnesium chloride, which is requisite for electrolytically manufacturing metal magnesium. The technique has been developing for decades in the west world. China has now been exploiting the technique for his magnesium ore, especially the magnesium resource in the west of China. We started investigation of the method for several years, and several new progresses were arrived for preparation of anhydrous magnesium chloride. From our study, ethanol, methanol and water solution can be used for the method, and each had an advantage over the others; the ammonia used in the technique for preparation of anhydrous magnesium chloride is less corrosive for the equipment, and friendly for environment. The method gives great potential application in industry of metal magnesium and magnesium matrix materials.

  Info
Periodical
Materials Science Forum (Volumes 488-489)
Edited by
W.Ke, E.H.Han, Y.F.Han, K.Kainer and A.A.Luo
Pages
95-98
DOI
10.4028/www.scientific.net/MSF.488-489.95
Citation
G. Long, P. Ma, M. Chu, "Ammoniation Technology for Dehydration of Hydrated Magnesium Chloride in China", Materials Science Forum, Vols. 488-489, pp. 95-98, 2005
Online since
July 2005
Export
Price
$32.00
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