EP 2909884 A1 20150826 - CHROMIUM-RESISTANT FUEL CELL SYSTEM AND METHOD FOR OPERATING SAME
Title (en)
CHROMIUM-RESISTANT FUEL CELL SYSTEM AND METHOD FOR OPERATING SAME
Title (de)
CHROMRESISTENTES BRENNSTOFFZELLENSYSTEM UND VERFAHREN ZUM BETRIEB DESSELBEN
Title (fr)
SYSTÈME DE PILES À COMBUSTIBLE RÉSISTANT AU CHROME ET PROCÉDÉ POUR FAIRE FONCTIONNER LEDIT SYSTÈME
Publication
Application
Priority
- DE 102012219141 A 20121019
- EP 2013070422 W 20131001
Abstract (en)
[origin: WO2014060211A1] A fuel cell system is described, with a fuel cell unit (12) comprising at least one anode (46) and one cathode (42), which are electrically contacted with one another via an electrolyte (16a-16d, 40, 52a-52c), wherein a fuel gas is applied to the anode (46) and an oxygen-containing gas, particularly air, is applied to the cathode (42) via air-guiding components (18, 22) of the fuel cell system (10). At least in the region of the air-guiding components (18, 22), a material (24) that absorbs or adsorbs chromium compounds is provided, which material is in contact with the oxygen-containing gas mixture fed to the cathode (42).
IPC 8 full level
CPC (source: EP)
H01M 8/0662 (2013.01); H01M 8/243 (2013.01); H01M 8/1226 (2013.01); H01M 2008/1293 (2013.01); Y02E 60/50 (2013.01)
Citation (search report)
See references of WO 2014060211A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102012219141 A1 20140424; EP 2909884 A1 20150826; KR 102153881 B1 20200909; KR 20150073988 A 20150701; WO 2014060211 A1 20140424
DOCDB simple family (application)
DE 102012219141 A 20121019; EP 13773679 A 20131001; EP 2013070422 W 20131001; KR 20157009976 A 20131001