A Review of Carbon Dioxide Selective Membranes: A Topical Report

[摘要] Carbon dioxide selective membranes provide a viable energy-saving alternative for CO2 separation, since membranes do not require any phase transformation. This review examines various CO2 selective membranes for the separation of CO2 and N2, CO2 and CH4, and CO2 and H2 from flue or fuel gas. This review attempts to summarize recent significant advances reported in the literature about various CO2 selective membranes, their stability, the effect of different parameters on the performance of the membrane, the structure and permeation properties relationships, and the transport mechanism applied in different CO2 selective membranes.

[发布日期] 2003-12-01 [发布机构] National Energy Technology Laboratory (U.S.)

[关键词] Transport Carbon Dioxide;Membranes;Hydrotalcites;Carbon Dioxide;Carbon Dioxide