分离系数（separation coefficient）又称分离因子（separation factor）。表示某一单元分离操作或某一分离流程将两种物质分离的程度。通常有两种定义：单级分离系数，表示物料中两种物质在某一单元分离操作（单级分离操作）前后相对含量的比值，流程分离系数，表示物料中两种物质在经过某一分离流程前后相对含量的比值。
In this paper,we develop a simple airtight chamber method to test the partition coefficient K in formaldehyde on typical adsorbents,to choose the adsorbents with high adsorption performance for producing low-formaldehyde-emission building materials.
本文发展了一种简单的密闭舱法来测试吸附剂吸附甲醛的分离系数K,可为建材中添加合适的高性能吸附剂提供依据。
参考来源 - 一种测量吸附剂甲醛吸附性能的新方法·2,447,543篇论文数据，部分数据来源于NoteExpress
不进行酸洗、碱洗时树脂吸附较大，分离系数增大。
Without acid cleaning and alkaline cleaning, the resin adsorption is larger and the separation coefficient higher.
这些优点使分离系数法尤其适合于微型机对工业对象进行建模工作。
With these merits, the separation coefficient metho dis especially suitable for modelling industry plants by microcomputer.
此模型可以对渗透液中d -色氨酸的浓度和分离系数进行较准确的预测。
The model could well predict the concentration of D-tryptophan in the permeated solution and separation factor.
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