Search for dissertations about: "Gas separation membranes"
Showing result 1 - 5 of 25 swedish dissertations containing the words Gas separation membranes.
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1. MFI-molecular sieve membranes : synthesis, characterization and modelling
Abstract : This work concerns evaluation by permeation measurements and modeling of thin (.... READ MORE
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2. Properties of molecular sieve membranes
Abstract : Zeolites are crystalline aluminosilicates with molecular sieving properties and are widely used in industry for catalysis, sorption and ion-exchange applications. Zeolite membranes are commercially interesting since this technology may be employed for continuous separation of molecules under severe conditions. READ MORE
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3. Nanomaterials for membranes and catalysts
Abstract : Nanotechnology is a relatively new research topic that attracts increasing interest from scientists and engineers all over the world, due to its novel applications. The use of nanomaterials has extended to a broad range of applications, for example chemical synthesis, microporous media synthesis and catalytic combustion, contributing to achievement of improved or promising results. READ MORE
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4. Zeolite Membrane Separation at Low Temperature
Abstract : The energy consumption of separation processes accounts for a large part of the total energy consumption in chemical industry. Membrane separation processes require much less energy than the currently used thermally driven separation processes and could therefore reduce energy consumption in industry considerably. READ MORE
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5. Quality and performance of zeolite membranes
Abstract : Zeolite membranes displaying high flux and high selectivity are of major interest for potential industrial applications, such as gas and liquid separations. In order to achieve high flux and high selectivity, the zeolite membrane must be thin (< 1 µm) and free from flow-through defects. READ MORE