Measurements of Conductivity for Low Concentration Strong-electrolytes in Organic Solvents (Ⅰ) LiBr, LiCl, and LiNO3 in Alcohols
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Measurements of Conductivity for Low Concentration Strong-electrolytes in Organic Solvents (Ⅰ) LiBr, LiCl, and LiNO3 in Alcohols
Measurements of Conductivity for Low Concentration Strong-electrolytes in Organic Solvents (Ⅰ) LiBr, LiCl, and LiNO3 in Alcohols
中国化学工程学报(英文版)2012年20卷第5期 页码:1024-1033
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School of Chemical Engineering and the Environment, Beijing Institute of Technology,Beijing,China,100081
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纸质出版:2012
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陈红, 王利生, 姜波, 等. Measurements of Conductivity for Low Concentration Strong-electrolytes in Organic Solvents (Ⅰ) LiBr, LiCl, and LiNO3 in Alcohols[J]. 中国化学工程学报(英文版), 2012,20(5):1024-1033.
in Alcohols[J]. Chinese Journal of Chemical Engineering, 2012, 20(5): 1024-1033.
陈红, 王利生, 姜波, 等. Measurements of Conductivity for Low Concentration Strong-electrolytes in Organic Solvents (Ⅰ) LiBr, LiCl, and LiNO3 in Alcohols[J]. 中国化学工程学报(英文版), 2012,20(5):1024-1033.DOI:
in Alcohols[J]. Chinese Journal of Chemical Engineering, 2012, 20(5): 1024-1033.DOI:
Measurements of Conductivity for Low Concentration Strong-electrolytes in Organic Solvents (Ⅰ) LiBr, LiCl, and LiNO3 in Alcohols
and 2-propanol (with electrolyte concentrations 0.08 mol·L
-1
) were determined at 298.15 K
313.15 K
and 323.15 K at atmosphere pressure separately by using a conductivity meter. The conductivity data were correlated with Foss-Chen-Justice (FCJ) equation and the limiting molar conductivities were obtained. The mean ionic activity coefficients of the salts in the organic solvents were calculated according to the Debye-Hückel limiting law and Onsager-Falkenhangen equations. The calculated results were compared with those activity coefficients in literature.
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