公开(公告)号：US20220023846A1

公开(公告)日：2022-01-27

申请号：US17380667

申请日：2021-07-20

Applicant: UOP LLC

Inventor： Paula Bogdan ,  Melanie Timmons Schaal ,  Susie C. Martins ,  Lisa Knight ,  Wharton Sinkler ,  Gregory Kuzmanich ,  Maureen Bricker ,  Suheil F. Abdo ,  Stuart Miller ,  Wei Pan ,  Richard R. Willis

IPC: B01J29/70 ,  B01J37/04 ,  B01J35/00 ,  B01J37/08 ,  B01J29/08 ,  B01J37/00 ,  C10G47/16

Abstract: A hydroprocessing catalyst with improved performance has been produced that involves an intimately mixed unsupported metal oxide with a zeolite or other acid function. The intimate mixing allows an intimate interaction between the unsupported metal oxide and the acid function. The hydroprocessing catalyst may be used alone or may be incorporated with a portion of a conventional hydrocracking catalyst.

公开(公告)号：US20200368729A1

公开(公告)日：2020-11-26

申请号：US16420066

申请日：2019-05-22

Applicant: UOP LLC

Inventor： Wei Pan ,  Zara Osman ,  Jaime G. Moscoso

IPC: B01J27/051 ,  C01G53/00 ,  B01J37/04 ,  B01J37/20 ,  B01J37/00 ,  C07B35/02

Abstract: A method of making highly an active mixed transition metal oxide material has been developed. The method may include sulfiding the metal oxide material to generate metal sulfides which are used as catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.

公开(公告)号：US20190185346A1

公开(公告)日：2019-06-20

申请号：US16206924

申请日：2018-11-30

Applicant: UOP LLC

Inventor： Zara Osman ,  Wei Pan

IPC: C01G53/00 ,  B01J23/00

CPC classification number: C01G53/006 ,  B01J23/002 ,  B01J37/20 ,  B01J2523/27 ,  B01J2523/48 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/72 ,  B01J2523/845 ,  B01J2523/847 ,  C01P2002/72 ,  C10G45/08

Abstract: A highly active quaternary mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.