SYSTEM AND METHOD FOR REDUCING EMISSIONS IN A CHEMICAL LOOPING COMBUSTION SYSTEM

SYSTEM AND METHOD FOR REDUCING EMISSIONS IN A CHEMICAL LOOPING COMBUSTION SYSTEM

A system (60) for removing impurities from post-combustion gas (19) includes an oxidizer (64) and a reducer (62) operatively connected to the oxidizer (64), the reducer (62) configured to receive the post-combustion gas (19). The system further includes a CLOU material (66) capable of selective circ...

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Bibliographische Detailangaben
Hauptverfasser: ABDULALLY, Iqbal F, KANG, Shin Gyoo
Format: Patent
Sprache:eng ; fre
Schlagworte:
CARBURETTING AIR OR OTHER GASES
CHEMISTRY
FUELS
LUBRICANTS
METALLURGY
PEAT
PERFORMING OPERATIONS
PETROLEUM, GAS OR COKE INDUSTRIES
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE
SEPARATION
TECHNICAL GASES CONTAINING CARBON MONOXIDE
TRANSPORTING
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Zusammenfassung:A system (60) for removing impurities from post-combustion gas (19) includes an oxidizer (64) and a reducer (62) operatively connected to the oxidizer (64), the reducer (62) configured to receive the post-combustion gas (19). The system further includes a CLOU material (66) capable of selective circulation between the oxidizer (64) and reducer (62). The CLOU material (66) further oxidizes impurities present in the post-combustion gas (19) to reduce or remove the same. L'invention concerne un système (60) pour éliminer les impuretés de gaz de postcombustion (19), comprenant un oxydant (64) et un réducteur (62) relié de manière fonctionnelle à l'oxydant (64), le réducteur (62) étant conçu pour recevoir le gaz de postcombustion (19). Le système comprend en outre un matériau CLOU (66) apte à une circulation sélective entre l'oxydant (64) et le réducteur (62). Le matériau CLOU (66) oxyde en outre les impuretés présentes dans le gaz de postcombustion (19) pour les réduire ou les éliminer.