Invention Grant
- Patent Title: Process and apparatus for hydrocracking with heavy fractionation column
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Application No.: US16019054Application Date: 2018-06-26
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Publication No.: US10822556B2Publication Date: 2020-11-03
- Inventor: Donald A. Eizenga , Hari S. Bajpai , Richard K. Hoehn
- Applicant: UOP LLC
- Applicant Address: US IL Des Plaines
- Assignee: UOP LLC
- Current Assignee: UOP LLC
- Current Assignee Address: US IL Des Plaines
- Agency: Paschall & Associates, LLC
- Agent James C. Paschall
- Main IPC: C10G67/02
- IPC: C10G67/02
Abstract:
A process and apparatus for hydrocracking a hydrocarbon stream that feeds a cold stripped stream and a hot stripped stream to a product fractionation column which may be reboiled. The product fractionation bottoms stream is passed to a heavy fractionation column that may be steam stripped and may be under vacuum.
Public/Granted literature
- US20190390120A1 PROCESS AND APPARATUS FOR HYDROCRACKING WITH HEAVY FRACTIONATION COLUMN Public/Granted day:2019-12-26
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