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wxch99219 发表于 2012-11-30 05:38
热力学选择错误,应该选NRTL,不能选择UNIFAC……。
可能真的是有虫。
Physical Property Model: NRTL | Valid Phase: VAP-LIQ |
Mixture Investigated For Azeotropes At A Pressure Of 101325 N/SQM
Comp ID | Component Name | Classification | Temperature | ETHANOL | ETHANOL | Stable node | 78.31 C [/td] | WATER | WATER | Stable node | 100.02 C |
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The Azeotrope
01 | Number Of Components: 2 | Temperature 78.04 C | Homogeneous | Classification: Unstable node | | MOLE BASIS | MASS BASIS | ETHANOL | 0.8933 | 0.0000 | WATER | 0.1067 | 1.0000 |
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