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Citation: Weitao Wang, Xiangli Chen, Baiqin Yang. 固体在液相中吸附热力学参数计算介绍[J]. University Chemistry, ;2021, 36(2): 200303. doi: 10.3866/PKU.DXHX202003032 shu

固体在液相中吸附热力学参数计算介绍

College of Chemistry and Chemical Engineering, Shaanxi University of Science & Technology, Xi'an 710021, China

Corresponding author: Weitao Wang, wangweitao@sust.edu.cn
Received Date: 10 March 2020

固体在液相中的吸附对实际生产和生活都具有重要的意义。研究吸附过程时，通常需要研究吸附热力学，吸附热力学则需要通过吸附热力学参数来分析，即吸附吉布斯自由能变（ΔG）、吸附焓变（ΔH）、吸附熵变（ΔS）。本文从吸附平衡的化学势出发，介绍了不同方法计算吸附热力学参数的推导过程，举例介绍吸附热力学参数的计算和应用。
- Adsorption,
- Thermodynamics,
- Thermodynamics parameter
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