Invention Application
- Patent Title: PROCESS FOR HYDROCRACKING A HYDROCARBON FEED STREAM
-
Application No.: US17139455Application Date: 2020-12-31
-
Publication No.: US20220204877A1Publication Date: 2022-06-30
- Inventor: Massimo Sangalli , John A. Petri , Magaly Estremera , Yoga R. 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: C10G67/14
- IPC: C10G67/14 ; C10G65/10 ; B01D3/06 ; B01D3/14

Abstract:
A hydrocracking process is disclosed. The hydrocracking process comprises hydrocracking a hydrocarbon feed stream in a hydrocracking reactor in the presence of a hydrogen stream and a hydrocracking catalyst to produce a hydrocracked effluent stream. The hydrocracked effluent stream is separated in a separator to provide a vapor hydrocracked stream and a liquid hydrocracked stream. The liquid hydrocracked stream is fractionated to provide a naphtha stream, a kerosene stream having a T90 temperature of about 204° C. (399° F.) to about 238° C. (460° F.), a diesel stream having a T90 temperature of about 360° C. (680° F.) to about 383° C. (721° F.) and an unconverted oil stream. The kerosene stream, the unconverted oil stream, and a portion of the diesel stream is recycled to the hydrocracking reactor for hydrocracking.
Public/Granted literature
- US11572515B2 Process for hydrocracking a hydrocarbon feed stream Public/Granted day:2023-02-07
Information query