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The present invention relates to a system using and/or processing fuel, wherein a catalytically active element is desensitised to impurities present in the fuel. The inventors thus surprisingly found that a fuel processing system, which may be a fuel cell or asub-unitofa fuel cell 5 system, could be successfully protected from impurities, in particular elemental sulfur and compounds containing sulfur. The protective effect is obtained by using an additive, preferably a halogen, in the preparation of the catalytically active element.
Type
patent
EPO Family ID
39689328
Inventors
Note
Alternative title(s) : (fr) Système de pile à combustible désensibilisée
TTO classification
TTO:6.0802
Patent number | Country code | Kind code | Date issued |
WO2009106933 | WO | A1 | 2009-09-03 |
Available on Infoscience
September 22, 2015
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