速率理论中分子扩散项的置换模拟与经济学思考

发布时间：2018-03-18 17:03

  本文选题：色谱经济分析法　切入点：速率理论　出处：《统计与决策》2013年01期 　论文类型：期刊论文

【摘要】：色谱经济分析法的前期研究中,分别对分配比、塔板理论进行了经济学置换。作为塔板理论的补充和修正,速率理论从一个更为实际的角度考虑了多种因素影响下的组分分离。文章对速率理论的主要影响因素:分子扩散项进行了经济学思考和置换,并模拟了分子扩散项对消费者不同组分分离的影响。研究认为分子扩散项的存在使得组分流出曲线的峰展变宽,分离效果下降,在实际生活中针对消费者行为分析的决策需要综合考虑多种因素,为后续涡流扩散、传质扩散等置换研究找到了研究突破口。
[Abstract]:In the previous study of chromatographic economic analysis, the distribution ratio and tray theory were replaced by economics respectively. The rate theory considers the separation of components under the influence of many factors from a more practical point of view. The influence of molecular diffusion term on the separation of different components of consumers is simulated. It is considered that the existence of molecular diffusion term makes the peak spread of the split-flow curve widen and the separation effect decrease. In real life, the decision of consumer behavior analysis needs to consider a variety of factors synthetically, which provides a breakthrough for the subsequent research of eddy current diffusion, mass transfer diffusion and so on.
【作者单位】： 武汉大学经济与管理学院;
【基金】：中央高校基本科研业务费专项资金资助项目(2012105010206) 武汉大学人文社会科学自主科研资助项目
【分类号】：F0-4
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本文编号：1630490