Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same

摘要: Hydrogen-producing fuel processing assemblies, including steam reforming startup assemblies for use therein, and methods of operating the same. In some embodiments, include a region that is upstream from primary, or second, hydrogen-producing region. primary regions are both regions. assembly further includes at least one vaporization heating assembly. an electrically powered assembly, (primary) combusts byproduct stream to produce combustion exhaust stream. adapted gaseous output will remain gas-phase even if cooled below minimum temperature.