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WATER CONTROL IN NON-AQUEOUS ACID GAS RECOVERY SYSTEMS

United States Patent Application

20170050140
A1
View the Complete Application at the US Patent & Trademark Office
This invention is directed to methods and systems for controlling water in acid gas removal processes comprising the steps of a) treating the gas stream in an absorption zone with the NAS absorption liquid; b) direction the acid gas-loaded NAS absorption liquid to a regeneration zone; c) directing the regenerated NAS absorption liquid to step a); and d) controlling the first and second set of conditions.
Coleman, Luke (Durham, NC), Lail, Marty (Raleigh, NC), Amato, Kelly E. (Cary, NC), Tanthana, Jak (Durham, NC)
15/ 118,722
February 13, 2015
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT [0002] This invention was made with government support under Grant No. DE-AR0000093 awarded by the U.S. Department of Energy. The government has certain rights in the invention.