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특허 상세정보

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Catalytic process for reducing nitrogen oxides to nitrogen

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-008/00    C01B-021/00   
미국특허분류(USC) 423/239 ; 423/351 ; 502/204 ; 502/206 ; 502/241 ; 502/242 ; 502/302 ; 502/306 ; 502/307 ; 502/309 ; 502/315 ; 502/316 ; 502/318 ; 502/324 ; 502/328 ; 502/329 ; 502/330 ; 502/335 ; 502/336
출원번호 US-0531304 (1974-12-10)
우선권정보 JA-0137685 (1973-12-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sherman & Shalloway
인용정보 피인용 횟수 : 81  인용 특허 : 3
초록
▼

A catalyst compositions for reducing nitrogen oxide comprising, as its chief ingredient, an intimate mixture ofA. titanium (Ti) as component A, withB. at least one metal selected from the group consisting of molybdenum (Mo), tungsten (W), iron (Fe), vanadium (V), nickel (Ni), cobalt (Co), copper (Cu), chromium (Cr), and uranium (U), as component B,in the form of their oxides, and a process for reducing nitrogen oxides to nitrogen, which comprises contacting a gaseous mixture containing nitrogen oxides and molecular oxygen and a reducing gas with aforesai...

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이 특허에 인용된 특허 (3)

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이 특허를 인용한 특허 피인용횟수: 81

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