| abstract |
A fuel for a fuel cell system comprising 0.5-40 mass % of oxygenatesnin terms of an oxygen content based on the whole fuel. The fuel for a fuelncell system has a high power generation quantity per weight, a high powerngeneration quantity per CO 2 emission, a low fuel consumption, a smallnevaporative gas (evapo-emission), small deterioration of a fuel cell systemncomprising such as a reforming catalyst, an aqueous gas shift reactionncatalyst, a carbon monoxide removal catalyst, fuel cell stacks and the like tonmaintain the initial performances for a long duration, good handlingnproperties in view of storage stability and inflammability and a lownpreheating heat quantity. |