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联合化学热力学模型:COSMO-UNIFAC
Industrial & Engineering Chemistry Research ( IF 3.8 ) Pub Date : 2018-11-07 , DOI: 10.1021/acs.iecr.8b04870 Yichun Dong 1 , Ruisong Zhu 1 , Yanyan Guo 1 , Zhigang Lei 1
Industrial & Engineering Chemistry Research ( IF 3.8 ) Pub Date : 2018-11-07 , DOI: 10.1021/acs.iecr.8b04870 Yichun Dong 1 , Ruisong Zhu 1 , Yanyan Guo 1 , Zhigang Lei 1
Affiliation
首先提出了一个统一的化学热力学模型,即COSMO-UNIFAC模型,以预测缺少UNIFAC模型参数的多组分系统的相平衡。该模型结合了UNIFAC模型(准确的预测)和基于COSMO的模型(先验预测)的优势。将COSMO-UNIFAC模型预测的气液平衡结果与文献和这项工作的实验数据进行了比较,证实了即使缺少UNIFAC模型参数,它也可以提供适度的定量预测。
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更新日期:2018-11-07
"点击查看英文标题和摘要"