公开(公告)号：US20040213712A1

公开(公告)日：2004-10-28

申请号：US10820188

申请日：2004-04-07

Applicant: DaimlerChrysler AG

Inventor： Thomas Beckmann ,  Christian Duelk ,  Arnold Lamm ,  Thomas Poschmann ,  Jochen Schaefer

IPC: B01J008/00 ,  H01M008/06

CPC classification number: C01B3/501 ,  B01D53/22 ,  C01B2203/00 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0283 ,  C01B2203/0405 ,  C01B2203/0495 ,  C01B2203/066 ,  C01B2203/0844 ,  C01B2203/0877 ,  C01B2203/1223 ,  C01B2203/1247 ,  C01B2203/142 ,  C01B2203/148 ,  C01B2203/82

Abstract: A gas generation system includes a reformer for producing a hydrogen-containing reformate gas using raw materials, at least a first of the raw materials containing carbon and hydrogen, a separator device configured to selectively separate the hydrogen-containing reformate gas into hydrogen and a residual gas, and a recirculation system. The recirculation system recirculates an amount of the residual gas from a first location downstream of the separator device to a second location upstream from the separator device. The gas generation system may be used to produce a hydrogen-containing gas from liquid hydrocarbons, such as gasoline or diesel oil, for operating a fuel cell. The fuel cell may be part of a drive device or of an auxiliary power unit, in particular in a motor vehicle.

Abstract translation: 气体发生系统包括使用原料生产含氢重整产品气体的重整器，含有碳和氢的至少第一种原料，被配置为选择性地将含氢重整产物气体分离成氢气和残留物的分离器装置 气体和再循环系统。 再循环系统将一定量的残留气体从分离器装置下游的第一位置再循环到分离器装置上游的第二位置。 气体发生系统可用于从用于操作燃料电池的液体烃如汽油或柴油产生含氢气体。 燃料电池可以是驱动装置或辅助动力装置的一部分，特别是在机动车辆中。