Invention Grant
- Patent Title: Combination coking and hydroconversion process
- Patent Title (中): 组合焦化和加氢转化过程
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Application No.: US676864Application Date: 1984-11-30
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Publication No.: US4569752APublication Date: 1986-02-11
- Inventor: Clyde L. Aldridge , Roby Bearden, Jr.
- Applicant: Clyde L. Aldridge , Roby Bearden, Jr.
- Applicant Address: NJ Florham Park
- Assignee: Exxon Research and Engineering Co.
- Current Assignee: Exxon Research and Engineering Co.
- Current Assignee Address: NJ Florham Park
- Main IPC: C10G69/06
- IPC: C10G69/06 ; C10G69/00 ; C10G69/10
Abstract:
A carbonaceous feed, such as a heavy hydrocarbonaceous oil or coal, and mixtures thereof, is upgraded by a combination coking and catalytic slurry hydroconversion process in which a catalyst precursor is added to the feed of the hydroconversion zone as a catalyst precursor concentrate prepared from a virgin hydrocarbonaceous oil and a thermally decomposable or oil dispersible metal compound.
Public/Granted literature
- US5741840A Cohesively failing hot melt pressure sensitive adhesive Public/Granted day:1998-04-21
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