| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a solid oxide type fuel cell-hydrogen manufacturing system which effectively utilizes the exhaust heat accompanying power generation for hydrogen manufacturing, in a coproduction system for power generation by a solid oxide type fuel cell and for hydrogen manufacturing utilizing the exhaust heat accompanying power generation. <P>SOLUTION: The solid oxide type fuel cell-hydrogen manufacturing system utilizing a membrane reactor is comprised of a system which includes a solid oxide type fuel cell system, containing a solid oxide type fuel cell unit and an offgas combustion apparatus, and the membrane reactor, wherein, in the membrane reactor, hydrogen is manufactured by reforming the raw fuel using the combustion exhaust gas of the offgas combustion apparatus in the solid oxide type fuel cell system as a heat source and purifying it, and at the same time an offgas containing CO, hydrogen and steam is produced, and wherein the offgas containing CO, hydrogen and steam is used as a fuel for power generation in the solid oxide type fuel cell unit. <P>COPYRIGHT: (C)2009,JPO&INPIT |
