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本文将均匀势吸附平衡模型扩展到多组分取代芳烃/沸石饱和吸附体系,建立了组成显式的多组分均匀势吸附平衡模型,。可用于自二组分吸附平衡数据直接推算多组分吸附平衡关系。对文献报道的几组三、四组分取代芳烃/沸石饱和吸附体系吸附平衡关系的理论推算结果表明,本文建立的均匀势模型与实验数据吻合良好,优于最近文献报道的两种均匀势吸附模型。
In this paper, the uniform equilibrium adsorption equilibrium model was extended to the multi-component substituted aromatic / zeolite saturated adsorption system, and an equilibrium composition equilibrium multi-component homogeneous adsorption model was established. It can be used to calculate the multi-component equilibrium of adsorption directly from the two component equilibrium data. The theoretical calculation results of adsorption equilibrium relationship of several groups of three or four component substituted aromatic / zeolite saturated adsorbents reported in the literature show that the uniform potential model established in this paper is in good agreement with the experimental data and is superior to the two uniform potential adsorbents recently reported in the literature model.