Chemie Ingenieur Technik, Vol.82, No.10, 1729-1736, 2010
Investigation of high pressure permeation behaviour of single gases through microporous ceramic membranes Part 2. Analysis of transport mechanisms
The determined behaviour of a TiO2-membrane with an effective pore diameter below 1 nm cannot be described comprehensively by the transport mechanisms known at present. The transport mechanism is dominated by adsorption effects. The demonstrated results give an impetus for a new transport model approach termed MAT-Model (Micro-porous Adsorption and Transport-Model).