|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||429/17 ; 429/20|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 7 인용 특허 : 5|
High pressure steam is generated in a fuel cell system utilizing a quantity of process gas which has been exhausted from the system fuel cell and whose temperature has been raised through heat exchange with a higher temperature gas generated elsewhere in the fuel cell system.
A fuel cell system comprising: a fuel cell including a cathode section for receiving oxidant process gas and an anode section for receiving fuel process gas; and means responsive to exhausted process gas and to gas at a higher temperature for producing steam, said steam producing means including: heat exchanger means for receiving said exhausted process gas and said higher temperature gas in heat exchange relationship to increase the temperature of said exhausted process gas to a point where said exhausted process gas can be placed in heat exchange relat...