Invention Grant
- Patent Title: Process for introducing fine and coarse additives for hydroconversion of heavy hydrocarbons
-
Application No.: US14774587Application Date: 2013-03-14
-
Publication No.: US09951282B2Publication Date: 2018-04-24
- Inventor: Andreas Schleiffer , Anand Subramanian
- Applicant: BP Europa SE , Kellogg Brown & Root LLC
- Applicant Address: DE Hamburg US TX Houston
- Assignee: BP EUROPA SE,KELLOGG BROWN & ROOT LLC
- Current Assignee: BP EUROPA SE,KELLOGG BROWN & ROOT LLC
- Current Assignee Address: DE Hamburg US TX Houston
- Agency: Brinks Gilson & Lione
- International Application: PCT/US2013/031321 WO 20130314
- International Announcement: WO2014/142874 WO 20140918
- Main IPC: C10G47/26
- IPC: C10G47/26 ; C10G75/04 ; B01J8/00 ; C10G47/22
Abstract:
A process for slurry-phase hydrocracking of a heavy hydrocarbon feedstock in a reactor, such as an upflow bubble column reactor, includes separately introducing additive in two size ranges into the feedstock. A fine size particle additive is introduced upstream of a coarse size particle additive.
Public/Granted literature
- US20160032198A1 Process for Introducing Fine and Coarse Additives for Hydroconversion of Heavy Hydrocarbons Public/Granted day:2016-02-04
Information query
IPC分类:
