Pebax®-PEG blend membranes

The novel developed membrane materials should have potential applications on a large scale. The composite membrane preparation and its evaluation therefore must present promising results before testing the membranes in a real gas mixture. Single gas (CO2, H2, N2 and CH4) measurements of Pebax /PEG blend membrane at high pressure (up to 20 bar) and at 293 K presented higher CO2 fluxes than pristine copolymer (Figure 12.14). 

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