Title:
ABSORBENT COMPOSITION FOR PURIFYING GASES WHICH CONTAIN ACIDIC COMPONENTS
Document Type and Number:
WIPO Patent Application WO1999004885
Kind Code:
A9
Abstract:
The invention relates to an absorbent composition for purifying gases which contain acidic components. The composition according t o the invention contains at least one compound of formula (I), wherein n is 2-6, p is 1-3, the R<1> groups may be the same or different and represent hydrogen or C1-3 alkyl, and R<2> is hydrogen, C1-3 alkyl or a group of formula (II), wherein n and R<1> are as defined above, as an aqueous solution of 20-60 w/w%.
Inventors:
GEMES ISTVAN (HU)
DROZDA TAMAS (HU)
BORSI GYOERGY (HU)
ARANYI PETER (HU)
NYARI MIKLOS (HU)
NOVOTNIK KATALIN (HU)
VAGO ARPAD (HU)
BELICZAY LASZLO (HU)
OLAH KAROLY (HU)
CSOOR GYOERGY (HU)
KOTSIS LEVENTE (HU)
NAGY ZOLTAN (HU)
VERTESI ERVIN (HU)
DROZDA TAMAS (HU)
BORSI GYOERGY (HU)
ARANYI PETER (HU)
NYARI MIKLOS (HU)
NOVOTNIK KATALIN (HU)
VAGO ARPAD (HU)
BELICZAY LASZLO (HU)
OLAH KAROLY (HU)
CSOOR GYOERGY (HU)
KOTSIS LEVENTE (HU)
NAGY ZOLTAN (HU)
VERTESI ERVIN (HU)
Application Number:
PCT/HU1998/000064
Publication Date:
March 01, 2001
Filing Date:
July 20, 1998
Export Citation:
Assignee:
NITROIL VEGYIPARI TERMELOE FEJ (HU)
MOL MAGYAR OLAJ & GAZIPARI RT (HU)
ALKOTO PANNON MUESZAKI FEJLESZ (HU)
GEMES ISTVAN (HU)
DROZDA TAMAS (HU)
BORSI GYOERGY (HU)
ARANYI PETER (HU)
NYARI MIKLOS (HU)
NOVOTNIK KATALIN (HU)
VAGO ARPAD (HU)
BELICZAY LASZLO (HU)
OLAH KAROLY (HU)
CSOOR GYOERGY (HU)
KOTSIS LEVENTE (HU)
NAGY ZOLTAN (HU)
VERTESI ERVIN (HU)
MOL MAGYAR OLAJ & GAZIPARI RT (HU)
ALKOTO PANNON MUESZAKI FEJLESZ (HU)
GEMES ISTVAN (HU)
DROZDA TAMAS (HU)
BORSI GYOERGY (HU)
ARANYI PETER (HU)
NYARI MIKLOS (HU)
NOVOTNIK KATALIN (HU)
VAGO ARPAD (HU)
BELICZAY LASZLO (HU)
OLAH KAROLY (HU)
CSOOR GYOERGY (HU)
KOTSIS LEVENTE (HU)
NAGY ZOLTAN (HU)
VERTESI ERVIN (HU)
International Classes:
B01D53/14; C10L3/10; (IPC1-7): B01D53/14; C10L3/10
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