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특허 상세정보

System for vaporization of liquid fuels for combustion and method of use

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-001/00   
미국특허분류(USC) 060/737; 060/776
출원번호 UP-0929675 (2007-10-30)
등록번호 US-7770396 (2010-08-30)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    DLA Piper LLP (US)
인용정보 피인용 횟수 : 6  인용 특허 : 69

A gas stream with a reduced oxygen concentration relative to ambient air is used to vaporize a liquid fuel or liquefied higher hydrocarbon gas, or is mixed with a vaporized gas, and the reduced oxygen vaporized fuel gas is fed to a combustion device such as a premixed or diffusion combustor. Preferably, the oxygen content of the gas stream is less than the limiting oxygen index. By mixing the fuel with a gas stream that has an appropriately reduced oxygen content, auto-ignition prior to the desired flame location in the combustor can be avoided. In some ...


What is claimed is: 1. A method for operating a combustion device, the method comprising the steps of: producing a fuel gas using a liquid fuel comprising hydrocarbon molecules and a diluent gas; premixing the fuel gas with a second gas containing oxygen to produce a gas mixture in a premixing zone located upstream of a combustion zone of a combustion device, the combustion device being configured such that autoignition of the gas mixture would occur upstream of the combustion zone in the absence of the diluent gas; and combusting the gas mixture in the...

이 특허에 인용된 특허 (69)

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