公开(公告)号：US20210001322A1

公开(公告)日：2021-01-07

申请号：US16935043

申请日：2020-07-21

Applicant: BP P.L.C.

Inventor： Ewen FERGUSON ,  Piotr KRAWIEC ,  Manuel OJEDA PINEDA ,  Alexander PATERSON ,  Matthew James WELLS

IPC: B01J37/18 ,  B01J21/06 ,  B01J23/75 ,  B01J37/02 ,  C10G2/00 ,  B01J37/00

Abstract: A process for the conversion of a feed comprising a mixture of hydrogen and carbon monoxide to hydrocarbons, the hydrogen and carbon monoxide in the feed being present in a ratio of from 1:9 to 9:1 by volume, the process comprising the step of contacting the feed at elevated temperature and atmospheric or elevated pressure with a catalyst comprising titanium dioxide and co bait wherein the catalyst initially comprises from 30% to 95% metallic cobalt by weight of cobalt.

公开(公告)号：US20170368546A1

公开(公告)日：2017-12-28

申请号：US15533554

申请日：2015-12-02

Applicant: BP P.L.C.

Inventor： Ewen FERGUSON ,  Piotr KRAWIEC ,  Manuel OJEDA PINEDA ,  Alexander PATERSON ,  Matthew James WELLS

IPC: B01J37/18 ,  B01J37/02 ,  B01J23/75 ,  C10G2/00 ,  B01J21/06

CPC classification number: B01J37/18 ,  B01J21/063 ,  B01J23/75 ,  B01J37/0009 ,  B01J37/0201 ,  C10G2/332

Abstract: A process for the conversion of a feed comprising a mixture of hydrogen and carbon monoxide to hydrocarbons, the hydrogen and carbon monoxide in the feed being present in a ratio of from 1:9 to 9:1 by volume, the process comprising the step of contacting the feed at elevated temperatures and atmospheric or elevated pressure with a catalyst comprising titanium dioxide and cobalt wherein the catalyst initially comprises from 30% to 95% metallic cobalt by weight of cobalt.

公开(公告)号：US20180037825A1

公开(公告)日：2018-02-08

申请号：US15533402

申请日：2015-12-02

Applicant: Ewen FERGUSON ,  Manuel OJEDA PINEDA ,  Alexander PATERSON ,  Matthew James WELLS ,  BP P.L.C.

Inventor： Ewen FERGUSON ,  Manuel OJEDA PINEDA ,  Alexander PATERSON ,  Matthew James WELLS

IPC: C10G2/00 ,  B01J23/889 ,  B01J37/18 ,  B01J21/06

CPC classification number: C10G2/332 ,  B01J21/063 ,  B01J23/75 ,  B01J23/8892 ,  B01J37/0009 ,  B01J37/0201 ,  B01J37/18

Abstract: A process for the conversion of a feed comprising a mixture of hydrogen and carbon monoxide to hydrocarbons, the hydrogen and carbon monoxide in the feed being present in a ratio of from 1:9 to 9:1 by volume, the process comprising the steps of: pre-treating a catalyst composition comprising titanium dioxide support and oxidic cobalt or a cobalt compound decomposable thereto, for a period of from 1 to 50 hours, with a hydrogen gas-containing stream comprising less than 10% carbon monoxide gas by volume of carbon monoxide gas and hydrogen gas, to form a reductively-activated catalyst; and contacting the feed at elevated temperature and atmospheric or elevated pressure with the reductively-activated catalyst; wherein the step of pre-treating the catalyst composition is conducted within a temperature range of from 200° C. to less than 300° C., preferably from 220° C. to 280° C., more preferably from 250° C. to 270° C.