| UNIFAC及修正模型的研究与应用进展 |
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| 引用本文： | 李秀丽.UNIFAC及修正模型的研究与应用进展[J].河北化工,2009,32(4):19-21. |
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| 作者姓名： | 李秀丽 |
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| 作者单位： | 青岛科技大学炼油化工高新技术研究所,山东,青岛,266042 |
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| 摘 要： | 综述了基团贡献法UNIFAC模型的修正和应用进展。将UNIFAC模型按照适用于中小分子、聚合物及其他具体体系进行划分，介绍和讨论了各模型在相平衡计算及其他方面的应用，总结了各模型的优缺点和适用性，并指出了UNIFAC模型的发展方向。
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| 关 键 词： | UNIFAC模型 相平衡 基团贡献法 活度系数 |
Research and Application Progress of UNIFAC and It's Modified Models |
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| LI Xiu-li.Research and Application Progress of UNIFAC and It's Modified Models[J].Hebei Chemical Engineering and Industry,2009,32(4):19-21. |
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| Authors: | LI Xiu-li |
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| Affiliation: | Hi-Tech Institute for Petroleum Refining and Chemical Industry;Qingdao University of Science and Technology;Qingdao 266042;China |
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| Abstract: | The modification and application of group contribution method UNIFAC model are reviewed.According to their applications on medium and small molecules,polymer and other systems,kinds of UNIFAC model are analyzed,their characteristics and applications are discussed.Adapting the noticeable trend of research for UNIFAC model. |
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| Keywords: | UNIFAC model phase equilibrium group contribution method activity coefficient |
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