Journal of the Korean Chemical Society (대한화학회지)

Korean Chemical Society (대한화학회)
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Transient State Theory of Significant Liquid Structure Applied to A Binary Mixture of Benzene and Carbon Tetrachloride

이성분 액체 혼합물 ($C_6H_6-CCl_4$)의 통계열역학적 연구

  • Choi, Dong-Sik (Department of Chemistry, College of Liberal Arts and Sciences, Seoul National University) ;
  • Ahn, Woon-Sun (Department of Chemistry, College of Liberal Arts and Sciences, Seoul National University) ;
  • Kim, Kak-Choong (Department of Chemistry, College of Liberal Arts and Sciences, Seoul National University) ;
  • Chang, Sei-Hun (Department of Chemistry, College of Liberal Arts and Sciences, Seoul National University)
  • 최동식 (서울대학교 문리과대학 화학과) ;
  • 안운선 (서울대학교 문리과대학 화학과) ;
  • 김각중 (서울대학교 문리과대학 화학과) ;
  • 장세헌 (서울대학교 문리과대학 화학과)
  • Published : 19671200
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Abstract

The Transient State Theory of Significant Liquid Structure is applied to a binary liquid solution of benzene and carbon tetrachloride, which gives slightly positive deviation from Raoults law. The partition function for the solution is derived according to the proposed theory. The various thermodynamic properties such as total and partial vapor pressures, molar volumes, entropies of mixing, and compressibilities are calculated at three different temperatures, 298.15^{\circ}K$, 313.15^{\circ}K$ and 343.1515^{\circ}K$. The calculated values agree satisfactorily with experimental data.

액체 구조에 관한 천이상태 이론을 벤젠과 사염화탄소의 이성분 액체 혼합물에 적용시켰다. 각 성분의 상태합으로부터 액체 혼합물계의 상태합을 구하고, 이것으로부터 전체압, 부분압, 몰부파, 혼합엔트로피 및 압축율 등의 열역학적 성질을 여러 온도에서 계산하였다. 계산 결과는 문헌에서 얻은 실험값과 근사적으로 일치함을 발견하였다.

Keywords

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