Invention Grant
- Patent Title: Hydrogenation process
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Application No.: US3489786DApplication Date: 1964-12-10
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Publication No.: US3489786APublication Date: 1970-01-13
- Inventor: DEWHIRST KENNETH C
- Applicant: SHELL OIL CO
- Assignee: Shell Oil Co
- Current Assignee: Shell Oil Co
- Priority: US41748264 1964-12-10
- Main IPC: B01J31/16
- IPC: B01J31/16 ; B01J31/24 ; C07C121/14 ; C07B1/00 ; C07F15/00
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