摘要
本文提出了分形 BET 模型的改进形式。并用改进后的模型对水在新型吸附剂上的吸附实验曲线(水的相对浓度0～1)进行了分析,说明脱附等温线与吸附等温线之间的差别是由单分子层吸附所致。
A modified fractal BET model of absorption has been presented.The propesed model was used to analyes the experimental isothrms of water on a new type of desiccant with the relative concentration in the range of 0 to 1.The difference between the desorption isotherm and absorp—tion Tsotherm is contributed for the absorption of monolayer.
