Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (6): 827.

• Articles •     Next Articles

Investigation on Phase Diagram of YbCl3-CaCl2-NaCl

ZHENG Chao-Gui, PENG Shao-Qin   

  1. Department of Chemistry Peking University, Beijing 10087l
  • Received:1994-06-30 Revised:1994-12-28 Online:1995-06-24 Published:1995-06-24

Abstract: The phase diagram of YbCl3-CaCl2-NaCl ternary system has been investigated by means of DTA, It is found that there are 4 fields corresponding to the primary crystallization of YbCl2,CaCl2,NaCl and Na3YbCl6respectively and 5 univariant lines related to the secondary crystallization in this system.The two reactions occurred in this system are:

Key words: YbCl3, YbCl3-CaCl2-NaCl, Phase diagram

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