Absorbent composition for purifying gases which contain acidic components

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United States of America Patent

PATENT NO 6267939
SERIAL NO

09463319

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Abstract

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An absorbent composition for purifying gases which contain acidic components. The composition contains at least one compound of formula (I), wherein n is 2-6, p is 1-3, the R.sup.1 groups may be the same or different and represent hydrogen or C.sub.1-3 alkyl, and R.sup.2 is hydrogen, C.sub.1-3 alkyl or a group of formula (II). The composition is an aqueous solution of 20-60 w/w %. ##STR1##

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Patent Owner(s)

Patent OwnerAddress
HUNTSMAN CORPORATION HUNGARY VEGYIPARI TERMELO-FEJLESZTO RESZVENYTARSASAGH-8105 PETFURDO
MOL MAGYAR OLAJ - ES GAZIPARI RTOKTOBER 23 UTCA 18 H1117 BUDAPEST
ALKOTO-PANNON MUSZAKI FEJLESZTO ES SZOLGALTATO KFTADY ENDRE UT 7 H-8200 VESZPREM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aranyi, Peter Veszprem, HU 26 97
Beliczay, Laszlo Budapest, HU 1 18
Borsi, Gyorgy Veszprem, HU 1 18
Csoor, Gyorgy Szolnok, HU 1 18
Drozda, Tamas Veszprem, HU 2 27
Gemes, Istvan Petfurdo, HU 1 18
Kotsis, Levente Balatonalmadi, HU 1 18
Nagy, Zoltan Veszprem, HU 26 199
Novotnik, Katalin Varpalota, HU 1 18
Nyari, Miklos Petfurdo, HU 1 18
Olah, Karoly Kiskunhalas, HU 3 31
Vago, Arpad Kiskunhalas, HU 2 27
Vertesi, Ervin Veszprem, HU 2 22

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