Exhaust gas purifying method and system for fuel cell vehicle

Details Exhaust gas purifying method and system for fuel cell vehicle Exhaust gas purifying method and system for fuel cell vehicle

2006-10-03

2006-10-03

Silverman, Stanley S. (Department: 1754)

Chemistry of inorganic compounds

Modifying or removing component of normally gaseous mixture

C423S245100, C423S247000, C423S248000, C423S418200, C423S437200, C423S650000, C423S651000, C252S373000

Reexamination Certificate

active

07115236

ABSTRACT:
An exhaust gas purifying method for a fuel cell vehicle comprises preparing an exhaust gas purifying system for the fuel cell vehicle, the exhaust gas purifying system including a methane removal catalyst for accelerating the conversion of methane into hydrogen and carbon monoxide. The methane removal catalyst comprises a catalytic ingredient including at least one of rhodium, platinum and palladium.

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