Carbon dioxide recovery device and carbon dioxide recovery system
First Claim
1. A carbon dioxide recovery device configured to:
- cause a carbon dioxide adsorbing material to adsorb carbon dioxide contained in a treatment target gas, the carbon dioxide adsorbing material being prepared by causing a porous substance to support an adsorbing liquid for adsorbing the carbon dioxide;
separate the carbon dioxide adsorbed by the carbon dioxide adsorbing material; and
causing the carbon dioxide adsorbing material or the porous substance to support the adsorbing liquid,the carbon dioxide recovery device comprising;
a casing includinga fluid treatment passage through which a fluid flows,one or two or more gas supply ports through which a gas is supplied to the fluid treatment passage, andone or two or more gas exhaust ports through which the gas supplied to the fluid treatment passage is discharged;
a housing tank provided in the fluid treatment passage and configured to house the carbon dioxide adsorbing material; and
an adsorbing liquid supplying portion configured to supply the adsorbing liquid to the housing tank, whereina passage opening-closing mechanism configured to open or close the fluid treatment passage to discharge or store the adsorbing liquid supplied to the housing tank is provided at a bottom portion of the housing tank or under the housing tank.
1 Assignment
0 Petitions
Accused Products
Abstract
A carbon dioxide recovery device can perform a carbon dioxide adsorption treatment, a carbon dioxide separation treatment, a carbon dioxide adsorbing material repair treatment, and a carbon dioxide adsorbing material manufacture treatment. The carbon dioxide recovery device includes: a casing including a fluid treatment passage, a gas supply port through which a fluid is supplied to the fluid treatment passage, and a gas exhaust port through which the gas supplied to the fluid treatment passage is discharged; a plurality of housing tanks provided in a fluid treatment passage and each configured to house carbon dioxide adsorbing materials K; and an adsorbing liquid supplying portion configured to supply an adsorbing liquid to the housing tanks. Passage opening-closing mechanisms configured to store the adsorbing liquid in or discharge the adsorbing liquid from the housing tanks are respectively provided at bottom portions of the housing tanks.
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Citations
8 Claims
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1. A carbon dioxide recovery device configured to:
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cause a carbon dioxide adsorbing material to adsorb carbon dioxide contained in a treatment target gas, the carbon dioxide adsorbing material being prepared by causing a porous substance to support an adsorbing liquid for adsorbing the carbon dioxide; separate the carbon dioxide adsorbed by the carbon dioxide adsorbing material; and causing the carbon dioxide adsorbing material or the porous substance to support the adsorbing liquid, the carbon dioxide recovery device comprising; a casing including a fluid treatment passage through which a fluid flows, one or two or more gas supply ports through which a gas is supplied to the fluid treatment passage, and one or two or more gas exhaust ports through which the gas supplied to the fluid treatment passage is discharged; a housing tank provided in the fluid treatment passage and configured to house the carbon dioxide adsorbing material; and an adsorbing liquid supplying portion configured to supply the adsorbing liquid to the housing tank, wherein a passage opening-closing mechanism configured to open or close the fluid treatment passage to discharge or store the adsorbing liquid supplied to the housing tank is provided at a bottom portion of the housing tank or under the housing tank. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification