University of Pittsburgh - Of the Commonwealth System of Higher Education
发明人:
FEDERSPIEL, William,ARAZAWA, David,KIMMEL, Jeremy
申请号：
ES13733175
公开号：
ES2645988T3
申请日:
2013.06.15
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
A system (10) to remove at least a portion of carbon of an aqueous fluid dioxide, comprising: at least one membrane (30) comprising a first surface and a second surface, wherein the at least one membrane (30) adapted to pass carbon dioxide and at least one other acid gas other than carbon dioxide through it, the membrane additionally to limit or prevent the passage of fluid therethrough, the system further comprising at least being adapted a source of a sweep gas comprising at least one other carbon dioxide acid gas being adapted at least one source of purging gas to be placed in fluid connection with the second surface of the at least one membrane (30) to pass sweep gas on the second surface of the at least one membrane (30) so that the at least one other carbon dioxide gas can pass into the acid fluid through at least one membrane (3 0) and carbon dioxide fluid can pass from the aqueous fluid through the at least one membrane and sweep gas and wherein the at least one membrane (30) comprises carbonic anhydrase immobilized in or near the first surface thereof so that the carbonic anhydrase immobilized in contact with the fluid.Un sistema (10) para eliminar al menos una porción de dióxido de carbono de un fluido acuoso, que comprende: al menos una membrana (30) que comprende una primera superficie y una segunda superficie, estando la al menos una membrana (30) adaptada para pasar dióxido de carbono y al menos un gas ácido distinto del distinto del dióxido de carbono a través de la misma, estando adaptada la membrana adicionalmente para limitar o evitar el paso del fluido a través de la misma, comprendiendo el sistema además al menos una fuente de un gas de barrido que comprende al menos un gas ácido distinto del dióxido de carbono, estando adaptada la al menos una fuente de gas de barrido para colocarse en conexión fluida con la segunda superficie de la al menos una membrana (30) para pasar gas de barrido sobre la segunda superficie de la al menos una membrana (30)
