Invention Grant
- Patent Title: Process and apparatus for recovering hydrocracked effluent with vacuum separation
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Application No.: US15825037Application Date: 2017-11-28
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Publication No.: US10676682B2Publication Date: 2020-06-09
- Inventor: Ping Sun
- 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: B01D3/06
- IPC: B01D3/06 ; C10G70/04 ; C10G7/06 ; C10G47/26 ; B01D3/10 ; B01D3/14
Abstract:
A vacuum separator is used to separate a pitch stream from a slurry hydrocracking reactor upstream of the product fractionation column. The process and apparatus removes pitch from the product streams to enable easier separation of light VGO from heavy VGO in a fractionation column.
Public/Granted literature
- US20190161694A1 PROCESS AND APPARATUS FOR RECOVERING HYDROCRACKED EFFLUENT WITH VACUUM SEPARATION Public/Granted day:2019-05-30
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