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혼합 강전해질-혼합 용매계의 열역학적 모델
A Thermodynamic Model for Strong Electrolytes- Mixed Solvent Systems - II. Solubilities of Electrolytes
HWAHAK KONGHAK, October 1989, 27(5), 657-661(5), NONE
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Abstract
전보[1]에서 혼합 전해질-혼합 용매계에 대한 열역학적 모델을 제시하고 전해질의 활동도 계수 표준 용해 깁스에너지의 계산 방법을 제시한 바 있다. 본 연구에서 이 모델을 적용하여 NaCl-KCl-메탄올-물계에 대한 용해도를 계산하고 실험치와 비교하여 좋은 결과를 얻었다.
In a previous paper[1], a thermodynamic model was presented for mixed electrolyte-mixed solvent systems and methods were developed for the calculation of activity coefficients and standard Gibbs free energy of solu-tion. In this work, the model was applied to calculate solubilities for NaCl-KCl-Methanol-Water system. Comparison with experimental results showed that the model is applicable for calculation of solubilities.
