HWAHAK KONGHAK, Vol.20, No.1, 15-23, February, 1982
Carbon tetrachloride-Cyclohexane-Benzene계 및 Ethanol-n-Propanol-n-Heptane계의 혼합열
Heats of Mixing for the Systems of Carbon Tetrachloride-Cyclohexane-Benzene and of Ethanol-n-Propanol-n-Heptane
초록
Carbon tetrachloride-cyclohexane, carbon tetrachloride-benzene, cyclohexane-benzene, ethanol-n-propanol, ethanol-n-heptane 그리고 n-propanol-n-heptane계에 대하여 2성분계 혼합열을 25.0 ℃에서 측정하였고 carbon tetrachloride-cyclohexane-benzene계 및 ethanol-n-propanol-n-heptane계의 3성분계 혼합열을 25.0 ℃에서 측정하였으며 2성분계 데이터에서 구한 정수로부터 3성분계 혼합열을 추산하는 방법을 제시하였고 추산치를 실험치와 기왕의 문헌치와 비교하였다.
The heats of mixing for the binary systems of carbon tetrachloride-cyclohexane, carbon tetrachloride-benzene, cyclohexane-benzene, ethanol-n-propanol, ethanol-n-heptane, and n-propanol-n-heptane were measured at 25.0 ℃. The heats of mixing for the ternary systems of carbon tetrachloride-cyclohexane-benzene and ethanol-n-propanol-n-heptane were also measured at 25.0 ℃. The heats of mixing for the ternary systems were estimated from the results of the corresponding binary systems and the predicted values were found to be in good agreement with experimental and literature data.