Methods and systems for CO2 separation
Abstract
A method for separating carbon dioxide (CO2) from a gas stream is provided. The method includes reacting at least a portion of CO2 in the gas stream with a plurality of liquid sorbent particles to form a plurality of solid adduct particles and a first CO2-lean gas stream; the solid adduct particles entrained in the first CO2-lean gas stream to form an entrained gas stream. The method includes separating at least a portion of the plurality of solid adduct particles from the entrained gas stream in a separation unit to form an adduct stream and a second CO2-lean gas stream. The method further includes heating at least a portion of the adduct stream in a desorption unit to form a CO2 stream and a regenerated liquid sorbent stream. A system for separating CO2 from a gas stream is also provided.
- Inventors:
- Issue Date:
- Research Org.:
- General Electric Company, Schenectady, NY (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1532053
- Patent Number(s):
- 9,919,261
- Application Number:
- 15/088,877
- Assignee:
- General Electric Company (Schenectady, NY)
- DOE Contract Number:
- AR000084
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2016-04-01
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 54 ENVIRONMENTAL SCIENCES; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Westendorf, Tiffany Elizabeth Pinard, Wood, Benjamin Rue, Genovese, Sarah Elizabeth, and McDermott, John Brian. Methods and systems for CO2 separation. United States: N. p., 2018.
Web.
Westendorf, Tiffany Elizabeth Pinard, Wood, Benjamin Rue, Genovese, Sarah Elizabeth, & McDermott, John Brian. Methods and systems for CO2 separation. United States.
Westendorf, Tiffany Elizabeth Pinard, Wood, Benjamin Rue, Genovese, Sarah Elizabeth, and McDermott, John Brian. Tue .
"Methods and systems for CO2 separation". United States. https://www.osti.gov/servlets/purl/1532053.
@article{osti_1532053,
title = {Methods and systems for CO2 separation},
author = {Westendorf, Tiffany Elizabeth Pinard and Wood, Benjamin Rue and Genovese, Sarah Elizabeth and McDermott, John Brian},
abstractNote = {A method for separating carbon dioxide (CO2) from a gas stream is provided. The method includes reacting at least a portion of CO2 in the gas stream with a plurality of liquid sorbent particles to form a plurality of solid adduct particles and a first CO2-lean gas stream; the solid adduct particles entrained in the first CO2-lean gas stream to form an entrained gas stream. The method includes separating at least a portion of the plurality of solid adduct particles from the entrained gas stream in a separation unit to form an adduct stream and a second CO2-lean gas stream. The method further includes heating at least a portion of the adduct stream in a desorption unit to form a CO2 stream and a regenerated liquid sorbent stream. A system for separating CO2 from a gas stream is also provided.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {3}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Ultra cleaning of combustion gas including the removal of CO2
patent, January 2010
- Gal, Eli
- US Patent Document 7,641,717
Aminosiloxanes with 4-amino-3,3-dialkylbutyl groups
patent, August 1999
- Schilling, Jr., Curtis L.; Czech, Anna M.; Sheridan, Robert E.
- US Patent Document 5,939,574
Dry carbon dioxide capturing device using multi sorbents
patent, July 2014
- Yi, Chang-keun; Park, Young Cheol; Jo, Sung-ho
- US Patent Document 8,764,890
Process for the purification of non-reacting gases
patent, September 1983
- Marcinkowsky, Arthur E.; Keller, II, George E.; Jones, Jr., Robert A.
- US Patent Document 4,406,867
Sterically hindered amino acids and tertiary amino acids as promoters in acid gas scrubbing processes
patent, September 1983
- Sartori, Guido; Thaler, Warren A.
- US Patent Document 4,405,579
IONIC LIQUIDS AND METHODS FOR USING THE SAME
patent-application, November 2009
- Bara, Jason E.; Camper, Dean E.; Noble, Richard D.
- US Patent Application 12/470420; 20090291874
CO2 separation from low-temperature flue gases
patent, November 2010
- Dilmore, Robert C.; Allen, Douglas; Soong, Yee
- US Patent Document 7,842,126
Methods and Systems for CO2 Separation
patent-application, August 2012
- Pinard Westendorf, Tiffany Elizabeth; Genovese, Sarah Elizabeth; Wood, Benjamin Rue
- US Patent Application 13/429503; 20120207659
Method for absorption of acid gases
patent, April 2011
- Versteeg, Geert F.; Kumar, Paramasivam Senthil; Hogendoorn, Johannes Antonius
- US Patent Document 7,927,403
Carbon dioxide capture and mitigation of carbon dioxide emissions
patent, May 2011
- Lackner, Klaus S.; Grimes, Patrick G.; Krevor, Samuel C.
- US Patent Document 7,947,239
Methods and systems for deacidizing gaseous mixtures
patent, May 2010
- Hu, Liang
- US Patent Document 7,718,151
Compact natural gas steam reformer with linear countercurrent heat exchanger
patent, April 2011
- Zubrin, Robert; Michael, Sam G.; Sargsyan, Gevorg
- US Patent Document 7,918,906
Preparation of sterically hindered amine ethers
patent, September 2000
- Zedda, Alessandro; Ferri, Gianluca; Sala, Massimiliano
- US Patent Document 6,117,995
Amidine compounds
patent, December 1978
- Tracy, David; Hoffstadt, Walter F.
- US Patent Document 4,129,739
Radial counterflow carbon capture and flue gas scrubbing
patent, March 2011
- McCutchen, Wilmot H.
- US Patent Document 7,901,485
Spray Process For The Recovery Of CO2 From A Gas Stream And A Related Apparatus
May 2011
- Soloveichik, Grigorii; Perry, Robert; Wood, Benjamin
- US Patent Application 12/609454; 20110100217
Method of preparing hybridomas and of purifying immunogenic materials
patent, December 1984
- Donahoe, Patricia K.; Budzik, Gerald P.; Mudgett-Hunter, Meredith
- US Patent Document 4,487,833