EXCESS-ENTHALPIES FOR (BUTANE + CHLOROMETHANE) AT THE TEMPERATURES (298.15, 323.15, AND 348.15)-K AND PRESSURES (5 AND 15) MPA AND AT THE TEMPERATURE 293.15-K AND PRESSURE 15 MPA

被引:10
作者
GRUSZKIEWICZ, MS [1 ]
SIPOWSKA, JT [1 ]
OTT, JB [1 ]
GRAHAM, RC [1 ]
机构
[1] BRIGHAM YOUNG UNIV,DEPT CHEM,PROVO,UT 84602
关键词
D O I
10.1016/S0021-9614(05)80016-3
中图分类号
O414.1 [热力学];
学科分类号
摘要
Excess molar enthalpies HEm for (butane + chloromethane) have been measured using a flow calorimeter at the temperatures (298.15, 323.15, and 348.15) K and pressures (5 and 15) MPa and at the temperature 293.15 K and pressure 15 MPa. The changes in HEm with temperature and with pressure are very small for (butane + chloromethane). As a result this is an interesting mixture for use in testing methods for predicting HEm. © 1992 Academic Press Limited All rights reserved.
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页码:1057 / 1064
页数:8
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