一般報文
Modified Polysulfone Membranes. IV. Gas Separation with Aminated Polysulfone Membranes
2000 年 56 巻 6 号 p. 272-281
詳細
2000 年 56 巻 6 号 p. 272-281
Novel gas permeation membranes were prepared from polysulfones and amine-modified polysulfones. The introduction of the primary amine moiety into polysulfone membranes led to an increase in permselectivity toward CO2 in CO2/N2 separation and a significant increase in that toward O2 in O2/N2 separation.
