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提出了一种新的测定分子筛相吸附扩散系数的方法和设备,取得了低浓度乙醇溶液在憎水性分子筛(沸石)内的扩散系数的测量结果。建立了低浓度液相在分子筛内扩散
A new method and equipment for measuring the diffusion coefficient of molecular sieve phase were proposed. The measurement results of the diffusion coefficient of low concentration ethanol solution in hydrophobic molecular sieve (zeolite) were obtained. A low concentration liquid phase was established to disperse in the molecular sieve