CARBON DIOXIDE CAPTURE SYSTEM AND CARBON DIOXIDE CAPTURE METHOD

PROBLEM TO BE SOLVED: To provide a carbon dioxide capture system, and a method of using the same.SOLUTION: A system 10 of recovering carbon dioxide from a gas flow 24 includes a reaction chamber 14 at a first pressure with a gas flow inlet, a phase transition type liquid adsorbent 12 chemically reac...

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Hauptverfasser:	WESTENDORF TIFFANY ELIZABETH PINARD, GENOVESE SARAH ELIZABETH
Format:	Patent
Sprache:	eng
Schlagworte:	CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSEGASES [GHG] CHEMISTRY COMPOUNDS THEREOF GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a carbon dioxide capture system, and a method of using the same.SOLUTION: A system 10 of recovering carbon dioxide from a gas flow 24 includes a reaction chamber 14 at a first pressure with a gas flow inlet, a phase transition type liquid adsorbent 12 chemically reacting with the carbon dioxide to form a solid material, a regeneration unit 36 decomposing the solid material to discharge the carbon dioxide, and regenerating the liquid adsorbent 42, and a transport mechanism arranged between the reaction chamber and the regeneration unit, and configured to mix the solid material with a liquid to form slurry, pressurize the slurry, and transport the slurry to the regeneration unit. Moreover, the method of recovering the carbon dioxide from the gas flow includes steps of making the carbon dioxide react with the phase transition type liquid adsorbent to form the solid material, mixing the solid material with the liquid to form the slurry, pressurizing and transporting the slurry to the regeneration unit, and heating the slurry to form carbon dioxide gas and regenerating the liquid adsorbent.