<p>A CO2 adsorbent that enhances the CO2 recovery rate in the CO2 separation and recovery process is provided. The CO2 adsorbent is made of active carbon and/or molecular sieve carbon with a large specific surface area. The active carbon and/or molecular sieve carbon has micropores and/or mesopores 200 ANGSTROM or less in size and penetrating pores formed by the micropores and/or mesopores connecting with one another. All or part of surfaces of inner passages through which a gas flows and of terminal pores are covered directly with a polar liquid or polar solid without a reaction layer there between.</p>
申请公布号
EP1125631(A2)
申请公布日期
2001.08.22
申请号
EP20000310534
申请日期
2000.11.28
申请人
ISUZU CERAMICS RESEARCH INSTITUTE CO., LTD.;SHIP & OCEAN FOUNDATION