Invention Grant
- Patent Title: Hydrotreating coker kerosene with a separate trim reactor
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Application No.: US14167839Application Date: 2014-01-29
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Publication No.: US09902912B2Publication Date: 2018-02-27
- Inventor: Soumendra M. Banerjee , Peter Kokayeff , Vikrant Vilasrao Dalal , Priyesh Jayendrakumar Jani , David Lindsay , Yoga Ayar
- Applicant: UOP LLC
- Applicant Address: US IL Des Plaines
- Assignee: UOP LLC
- Current Assignee: UOP LLC
- Current Assignee Address: US IL Des Plaines
- Main IPC: C10G65/04
- IPC: C10G65/04 ; C10G65/06 ; C10G67/06

Abstract:
A process for hydrotreating coker kerosene is described. Instead of a post treat reactor, a smaller trim reactor zone which operates at a lower pressure than the post treat reactor is used downstream of the product stripper. The trim reactor uses a noble metal catalyst to reduce the BI of the stripped product to less than about 150, and desirably in the range of about 50 to about 100.
Public/Granted literature
- US20150210939A1 HYDROTREATING COKER KEROSENE WITH A SEPARATE TRIM REACTOR Public/Granted day:2015-07-30
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