Process for the separation of carbon dioxide from flue gas

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United States of America Patent

PATENT NO 9901863
SERIAL NO

14541431

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Abstract

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A process and system for separating CO2 from a flue gas stream is disclosed. The process involves (a) contacting a flue gas stream containing water vapor and CO2 with an ionic absorbent under absorption conditions to absorb at least a portion of the CO2 from the flue gas stream and form a CO2-absorbent complex; wherein the ionic absorbent comprises a cation and an anion comprising an amine moiety; and (b) recovering a gaseous product having a reduced CO2 content.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF SOUTH ALABAMA307 UNIVERSITY BLVD N MOBILE AL 36688

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chinn, Daniel Bay Point, US 42 510
Cooper, Russell Evan Fairfield, US 25 154
Davis,, Jr James H Mobil, US 12 64
Driver, Michael S San Francisco, US 31 547
He, Zunqing San Rafael, US 23 335
Timken, Hye Kyung Albany, US 15 57
West, Kevin N Mobil, US 13 57

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