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특허 상세정보

Hydroconversion process using a sulfided molybdenum catalyst concentrate

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10G-047/02    B01J-027/057   
미국특허분류(USC) 208/112 ; 208/108 ; 208/216R ; 208/251H
출원번호 US-0532728 (1990-06-04)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 70  인용 특허 : 2
초록

A process for converting a heavy hydrocarbonaceous chargestock to lower boiling products which process comprises reacting the chargestock with a catalyst concentrate in the presence of hydrogen, at hydroconversion conditions, said catalyst concentrate having been prepared by the steps comprising: (a) forming a precursor catalyst concentrate by mixing together: (i) a hydrocarbonaceous oil comprising constituents boiling above about 1050°F.; (ii) a metal compound, said metal being selected from the group consisting of Groups II, III, IV, V, VIB, VIIB, and ...

대표
청구항

A process for converting a heavy hydrocarbonaceous chargestock to lower boiling products which process comprises reacting said hydrocarbonaceous chargestock in the presence of hydrogen, at hydroconversion conditions, which include a hydrogen partial pressure from about 50 to 5000 psig and a temperature from about 650°to 900°F., in the presence of a catalyst concentrate having been prepared by the steps comprising: (a) forming a precursor concentrate by mixing: (i) a hydrocarbonaceous oil comprising constituents boiling above about 1050°F.; (ii) a metal c...

이 특허를 인용한 특허 피인용횟수: 70

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