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Nitrogen mixed matrix membrane

Mixed matrix membranes with zeolite as organic particles and polymeric matrices such as poly(vinyl acetate) (PVAc), Ultem , and Matri-mid have been prepared. The selectivity of nitrogen to oxygen nearly reaches a factor of 2 over conventional pure polymeric membranes. PI is superior to PVAc in mixed matrix membranes. This is attributed to a higher intrinsic selectivity of the polymer itself. Aminosilanes can be used as cou-... [Pg.494]

See other pages where Nitrogen mixed matrix membrane is mentioned: [Pg.316]    [Pg.355]    [Pg.159]    [Pg.113]    [Pg.794]    [Pg.60]    [Pg.173]    [Pg.161]    [Pg.429]    [Pg.330]    [Pg.161]    [Pg.243]   
See also in sourсe #XX -- [ Pg.284 , Pg.285 ]



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