Invention Grant
- Patent Title: Apparatuses for mixing of staged methanol injection
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Application No.: US16147054Application Date: 2018-09-28
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Publication No.: US10913043B2Publication Date: 2021-02-09
- Inventor: Lev Davydov
- 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: B01J8/18
- IPC: B01J8/18 ; B01J8/34 ; B01J8/00 ; C07C15/08 ; C07C2/64
Abstract:
This present disclosure relates to apparatuses for methylation of aromatics in an aromatics complex for producing a xylene isomer product. More specifically, the present disclosure relates to the use of riser slip reduction technology to improve the methanol feed and catalyst contacting which will improve the product yield rate.
Information query
