CO2 ADSORPTION SYSTEM AND METHOD FOR CO2 ADSORPTION USING HUMIDITY STABLE POLYSTYRENE-DIVINYLBENZENE AMINE FUNCTIONALIZED POLYMERIC ADSORBENTS

CO2 ADSORPTION SYSTEM AND METHOD FOR CO2 ADSORPTION USING HUMIDITY STABLE POLYSTYRENE-DIVINYLBENZENE AMINE FUNCTIONALIZED POLYMERIC ADSORBENTS

Method for separating gaseous carbon dioxide from air, in particular from ambient atmospheric air (1), by cyclic adsorption/desorption using a sorbent material (3), wherein said sorbent material (3) is a solid inorganic or organic, non-polymeric or polymeric support material functionalized on the su...

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Hauptverfasser: DUBÉ, Olivier, VARGAS, Angelo, GARCIA, Ruth, MÜLLER, Livia, ALBANI, Davide
Format: Patent
Sprache:eng
Schlagworte:
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Zusammenfassung:Method for separating gaseous carbon dioxide from air, in particular from ambient atmospheric air (1), by cyclic adsorption/desorption using a sorbent material (3), wherein said sorbent material (3) is a solid inorganic or organic, non-polymeric or polymeric support material functionalized on the surface with amino functionalities capable of reversibly binding carbon dioxide, with a specific BET surface area, preferably measured by nitrogen adsorption, in the range of 10-25 m