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특허 상세정보

Low emissions combustion apparatus and method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F23L-007/00    F23M-003/04    F23N-001/02    F02G-003/00    F02C-007/22    F23B-090/00    F23N-005/18   
미국특허분류(USC) 431/002; 431/010; 431/012; 060/039.26; 060/039.3; 060/747; 060/776; 110/341; 110/186
출원번호 US-0850756 (2010-08-05)
등록번호 US-8475160 (2013-07-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Ostrolenk Faber LLP
인용정보 피인용 횟수 : 70  인용 특허 : 13
초록

Clean combustion and equilibration equipment and methods are provided to progressively deliver, combust and equilibrate mixtures of fuel, oxidant and aqueous diluent in a plurality of combustion regions and in one or more equilibration regions to further progress oxidation of products of incomplete combustion, in a manner that sustains combustion while controlling temperatures and residence times sufficiently to reduce CO and NOx emissions to below 25 ppmvd, and preferably to below 3 ppmvd at 15% O2.

대표
청구항

1. A method of reducing pollutants within a hot reaction fluid formed by reacting reactant fluid comprising a reactant with oxidant fluid comprising an oxidant, diluted by diluent fluid comprising a diluent, within a reaction system having an upstream primary reaction region and a downstream equilibration system having a first equilibration region; the method comprising: generating hot reaction fluid within the primary reaction region;equilibrating the hot reaction fluid within the equilibration system for a residence time greater than a prescribed resid...

이 특허에 인용된 특허 (13)

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