Method and device for separating acid gases from a gas mixture

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United States of America Patent

PATENT NO 9221007
APP PUB NO 20130118350A1
SERIAL NO

13675979

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Abstract

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The invention is directed to a method for separating acid gases from a gas mixture in which the gas mixture is contacted with an absorption medium which comprises water and at least one amine and has a phase-separation temperature in the range from 0 to 130° C. In addition, the invention is directed to a device which can be used for carrying out this method.

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Patent Owner(s)

Patent OwnerAddress
EVONIK DEGUSSA GMBHRELLINGHAUSER STRASSE 1-11 ESSEN 45128

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Irfan, Muhammad Erlensee, DE 10 76
Knippenberg, Udo Marl, DE 12 227
Mangalapally, Hari Prasad Hanau, DE 5 49
Meier, Ralf Dortmund, DE 22 131
Rolker, Jörn Alzenau, DE 12 210
Schneider, Rolf Gründau-Rothenbergen, DE 88 1782
Seiler, Matthias Griesheim, DE 41 711

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