在简要介绍气体分离膜分离机理的基础上,详细介绍了高分子和有机-无机复合两类气体分离膜材料及其分离性能,其中高分子膜材料主要包括聚酰亚胺、硅橡胶、聚砜、醋酸纤维素、聚吡咯,有机-无机复合膜材料主要包括无机粒子填充高分子、有机-无机杂化,并对高分子基气体分离膜材料的发展前景进行了展望。
Based on a brief introduction of separation principles of gas membrane, a detailed outline of the separation performances of two kinds of gas separation membrane materials was given. One was polymeric materials including polyim- ide,silicone rubber, polysulfone, cellulose acetate, polypyrrolone etc. The other was organic-inorganic composite materials including inorganic particles filled polymeric membrane materials and organic-inorganic hybrid membrane materials. Finally, the prospect of polymeric matrix membrane materials for gas separation was also discussed.