Thermodynamic studies of (RbF + RbCl + H2O) and (CsF + CsCl + H2O) ternary systems from potentiometric measurements at T = 298.2 K
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- 作者：Xiaoting Huang ; Shu&rsquo ; ni Li ; lishuni@snnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Quanguo Zhai ; Yucheng Jiang ; Mancheng Hu ; hmch@snnu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：RbF/CsF ; RbCl/CsCl ; Pitzer model ; Harned rule ; Activity coefficients
- 刊名：Journal of Chemical Thermodynamics
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：103
- 期：Complete
- 页码：157-164
- 全文大小：1115 K
文摘
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Thermodynamic properties of RbF + RbCl + H2O and CsF + CsCl + H2O ternary systems were determined.
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The Pitzer model and the Harned rule were used to correlate the experimental data.
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The mean activity coefficients, osmotic coefficients, and the excess Gibbs free energy were also obtained.