机译:Copolyimide asymmetric hollow fiber membranes for high-pressure natural gas purification
Saudi Aramco;
asymmetric hollow fiber membrane; CARDO-based copolyimide; gas separation; hollow fiber spinning; natural gas; MIXED-GAS; TRANSPORT-PROPERTIES; SEPARATION PERFORMANCE; CO2/CH4 SEPARATION; POLYIMIDE MEMBRANE; PURE GAS; CO2; SORPTION; PERMEABILITY; CH4;