吸附热是指吸附过程产生的热效应。在吸附过程中，气体分子移向固体表面，其分子运动速度会大大降低，因此释放出热量。 物理吸附的吸附热等于吸附质的凝缩热加湿润热，一般为几百到几千焦耳每摩尔，最大不超过40kJ/mol。化学吸附过程的吸附热比物理吸附过程的大，一般为84-417kJ/mol。
苯在活性炭纤维上吸附等温线的测定及分析_stmopen 关键词】: 苯 活性炭纤维 吸附 等温线 吸附热 [gap=725]Keywords】: benzene,activated carbon fiber,adsorption,isotherm,heat of adsorption
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文章摘要信息 关键词 ： 吸附热；统计力学；吸附态；游离态；分形维数 [gap=1295]Keywords : adsorption heat；statistical mechanics；adsorbed state；free state；fractal dimension
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微量吸附热检测器 micro-heat of adsorption detector ; heat of adsorption detector
微分吸附热 [化学] differential heat of adsorption ; differential adsorption heat
吸附热检测器 adsorption heat detector
吸附热力学 Absorption thermodynamics
等量吸附热 [物化] isosteric heat of adsorption ; Isosteric heat
吸附热函 enthalpy of adsorption
积分吸附热 [物化] integral heat of adsorption
吸附热泵大会 ISHPC
吸附热泵 adsorption heat pump
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结合实验，给出了不可逆吸附热的测定方法。
The method of measuring heat of irreversible adsorption was given in the experimental procedure.
从等温线确定了等量吸附热并讨论了其影响因素。
The isosteric heats of adsorption were determined from the isotherms and the factors that influence their variations were discussed.
本文介绍了一种差热分析与色谱联用法测吸附热的量热系统。
A calorimetric system which was made by the combination of Differential Thermal Analysis (DTA) and Gas Chromatography for measuring adsorption heat is described in this paper.
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