Article ID Journal Published Year Pages File Type
636258 Journal of Membrane Science 2010 7 Pages PDF
Abstract
▶ Semi-interpenetrating network asymmetric membranes of polyetherimide and cross linked polyethylene glycol. ▶ CO2/N2 selectivity of 50 matching PEGDa and CO2/CH4 selectivity of 40 matching PEI. ▶ Selectivity defaults to higher value of the two individual components. ▶ No plasticization observed.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Filtration and Separation
Preview
Separation performance of asymmetric membranes based on PEGDa/PEI semi-interpenetrating polymer network in pure and binary gas mixtures of CO2, N2 and CH4
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