EP 2379201 A1 20111026 - METHOD FOR REMOVING CONTAMINANTS FROM GAS FLOWS CONTAINING WATER
Title (en)
METHOD FOR REMOVING CONTAMINANTS FROM GAS FLOWS CONTAINING WATER
Title (de)
VERFAHREN ZUR ENTFERNUNG VON VERUNREINIGUNGEN AUS WASSERHALTIGEN GASSTRÖMEN
Title (fr)
PROCÉDÉ D'ÉLIMINATION D'IMPURETÉS DE COURANTS GAZEUX CONTENANT DE L'EAU
Publication
Application
Priority
- EP 2009066808 W 20091210
- EP 08171997 A 20081217
- EP 09768070 A 20091210
Abstract (en)
[origin: WO2010069851A1] The invention relates to adsorbents for removing contaminants from gas flows containing water, particularly for use in fuel cell systems, wherein the adsorbents contain oxides of elements selected from the group Cu, Fe, Zn, Ni, Co, Mn, Mg, Ba, Zr, Ce, La or combinations of said elements, at a copper oxide content of at least 30 wt %, and have pore volumes of less than 0.175 ml.g-1 for pores having a radius of less than 20 nm.
IPC 8 full level
B01D 53/04 (2006.01); B01D 53/82 (2006.01); B01D 53/86 (2006.01); C10L 3/10 (2006.01)
CPC (source: EP KR US)
B01D 53/02 (2013.01 - KR); B01D 53/04 (2013.01 - EP US); B01D 53/82 (2013.01 - EP US); B01D 53/8603 (2013.01 - EP US); B01J 20/02 (2013.01 - KR); B01J 20/28083 (2013.01 - EP US); C10L 3/10 (2013.01 - EP US); C10L 3/102 (2013.01 - EP US); H01M 8/04 (2013.01 - KR); H01M 8/0675 (2013.01 - EP US); B01D 2253/112 (2013.01 - EP US); B01D 2253/311 (2013.01 - EP US); B01D 2255/20761 (2013.01 - EP US); B01D 2255/9205 (2013.01 - EP US); B01D 2257/20 (2013.01 - EP US); B01D 2257/30 (2013.01 - EP US); B01D 2257/304 (2013.01 - EP US); B01D 2257/306 (2013.01 - EP US); B01D 2257/308 (2013.01 - EP US); Y02E 60/50 (2013.01 - EP)
Citation (search report)
See references of WO 2010069851A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010069851 A1 20100624; CA 2746835 A1 20100624; CN 102316959 A 20120111; EP 2379201 A1 20111026; JP 2012512018 A 20120531; KR 20110112322 A 20111012; US 2011247493 A1 20111013; US 2014103256 A1 20140417; US 8597407 B2 20131203; US 8858691 B2 20141014
DOCDB simple family (application)
EP 2009066808 W 20091210; CA 2746835 A 20091210; CN 200980156530 A 20091210; EP 09768070 A 20091210; JP 2011541344 A 20091210; KR 20117015620 A 20091210; US 200913140072 A 20091210; US 201314061807 A 20131024