The present invention is directed to a method for the capture of CO 2 from ambient air, the method comprising: exposing a solid sorbent material comprising an amine to a flow of ambient air; capturing CO 2 from the ambient air with said solid sorbent material; separating said CO 2 from said solid sorbent material; and subsequently collecting said separated CO 2 . In a further embodiment, the invention is a method for the capture of CO 2 from ambient air, the method comprising exposing an anion exchange material to a flow of ambient air; capturing CO 2 from said ambient air with said anion exchange material; separating said CO 2 from said anion exchange material; and subsequently collecting said separated CO 2 .
申请公布号
EP2409753(A1)
申请公布日期
2012.01.25
申请号
EP20110008476
申请日期
2006.07.28
申请人
GLOBAL RESEARCH TECHNOLOGIES, LLC
发明人
WRIGHT, ALLEN B.;LACKNER, KLAUS S.;WRIGHT, BURTON;WALLEN, MATT;GINSTER, URSULA