| A SIMPLIFIED SUBREGULAR SOLUTION MODEL DESCRIBING THE ACTIVITES OF MgCl_2 IN BOTH KCl-MgCl _2-LiCl AND CaCl_2-MgCl_2-NaCl MOLTEN SALT SYSTEMS |
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| 作者姓名： | Q.R.Zhang Y.G.Li and Z.Fang |
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| 作者单位： | Q.R.Zhang，Y.G.Li and Z.Fang Department of Chemistry，Central South University of Technology，Changsha 410083，China |
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| 摘 要： | １．ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅａｃｔｉｖｉｔｉｅｓｏｆＭｇＣｌ２ｉｎｔｈｅＬｉＣｌＭｇＣｌ２ＫＣｌａｎｄＣａＣｌ２ＭｇＣｌ２ＮａＣｌｍｏｌｔｅｎｓａｌｔｅｌｅｃｔｒｏｌｙｔｅｓａｒｅａｎｉｍｐｏｒｔａｎｔｐａｒａｍｅｔｅｒｔｏｔｈｅｅｌｅｃｔｒｏｌｙｔｉｃｐｒｏｄｕｃｔｉｏｎｏｆｍａｇｎｅｓｉｕｍ．ＬｉＣｌａｎｄＫＣｌｃａｎｏｂｖｉｏｕｓｌｙｉｍｐｒｏｖｅｔｈｅｐｒｏｐｅｒｔｉｅｓｏｆｔｈｅｅｌｅｃｔｒｏｌｙｔｉｃｓｏｌｕｔｉｏｎ．ＮａＣｌａｎｄＣａＣｌ２ａｒｅｔｈｅｍａｊｏｒｃｏｍ…
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| 收稿时间： | 1999-10-25 |
| 修稿时间： | 1999-10-25 |
A SIMPLIFIED SUBREGULAR SOLUTION MODEL DESCRIBING THE ACTIVITES OF MgCl 2 IN BOTH KCl MgCl 2 LiCl AND CaCl 2 MgCl 2 NaCl MOLTEN SALT SYSTEMS |
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| Q.R.Zhang,Y.G.Li and Z.Fang.A SIMPLIFIED SUBREGULAR SOLUTION MODEL DESCRIBING THE ACTIVITES OF MgCl_2 IN BOTH KCl-MgCl _2-LiCl AND CaCl_2-MgCl_2-NaCl MOLTEN SALT SYSTEMS[J].Acta Metallurgica Sinica(English Letters),1999,12(5):1159-1163. |
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| Authors: | QRZhang YGLi and ZFang |
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| Affiliation: | Q.R.Zhang,Y.G.Li and Z.Fang Department of Chemistry,Central South University of Technology,Changsha,China |
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| Abstract: | A simplified subregular solution model was developed for describing the activities of MgCl 2 in both KCl MgCl 2 LiCl and CaCl 2 MgCl 2 NaCl systems on the assumption that the electrolytes in the solution are treated as independent particles in stead of their ion forms and the interchange energy between the KCl LiCl (or CaCl 2 NaCl) pair is ignored as compared to those of the KCl MgCl 2(or CaCl 2 MgCl 2) and MgCl 2 LiCl (or MgCl 2 NaCl) pairs. The calculating results on the model agree with the observed very well. |
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| Keywords: | activity MgCl 2 electrolyte solution model interchange energy |
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