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특허 상세정보

Burning rate control in hydrogen fuel combustor

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F23K-005/00   
미국특허분류(USC) 431/2 ; 431/4 ; 431/12 ; 431/115
출원번호 US-0621242 (1975-10-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 41  인용 특허 : 0

To a mixture of hydrogen and oxygen or air having the stoichiometric oxygen-to-hydrogen ratio, a diluent gas such as carbon dioxide or argon is added before the mixture is fed to the combustor when the burning rate of the mixture is excessively high. The diluent in the combustion gas can be reused after separation of water.


A method of burning hydrogen contained in a gaseous mixture of hydrogen and oxygen or air at a controlled and relatively low burning rate in a combustor, comprising the steps of: regulating the quantitative ratio of oxygen to hydrogen in said gaseous mixture to the stoichiometric ratio; adding a gaseous diluent to said gaseous mixture outside said combustor, said diluent having a heat conductivity not higher than the heat conductivity of nitrogen gas; and feeding the diluted mixture to said combustor.

이 특허를 인용한 특허 피인용횟수: 41

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