edwardlau 发表于 2016-6-6 17:14:34

组分二元参数为零

本帖最后由 edwardlau 于 2016-6-6 21:29 编辑

只是想做个环己胺和水的共沸蒸馏

选NRTL根本就不共沸,选UNIQUAC可以共沸了,但是为什么提示“二元参数”都是零呢?

还请专家帮助一二啊



>Processing input specifications ...

*   WARNING IN PHYSICAL PROPERTY SYSTEM

UNIQUAC BINARY PARAMETERS FOR ALL COMPONENT PAIRS ARE ZERO,

YOUR RESULTS MAY NOT BE ACCURATE. PLEASE REVIEW AND PROVIDE BINARY PARAMETERS AS APPROPRIATE.


*   WARNING IN PHYSICAL PROPERTY SYSTEM

NRTL BINARY PARAMETERS FOR ALL COMPONENT PAIRS ARE ZERO,

YOUR RESULTS MAY NOT BE ACCURATE. PLEASE REVIEW AND PROVIDE BINARY PARAMETERS AS APPROPRIATE.


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