Fuel cell apparatus and method of increasing the power density of fuel cells using carbon-containing fuels

摘要

In a method and an apparatus for processing fuel for a fuel cell to which fuel is supplied through a fuel line, a reactor is disposed in the fuel line and an oxygen-containing compound is added to the fuel in the fuel line and is decomposed in the reactor for releasing oxygen which oxygen is adsorbed by the reactor. Impurities in the fuel which can be oxidized are also adsorbed by the reactor and are oxidized by the oxygen adsorbed by the reactor.