INTEGRATED FISCHER-TROPSCH PROCESSES USING MANGANESE REVERSE WATER-GAS SHIFT CATALYSTS

WIPO Patent Application WO/2024/000353

A1

A process for performing an integrated Fischer-Tropsch process, the process comprises: providing a first feed stream comprising H 2 and CO 2; contacting at a first temperature in the range of 200-800℃ and at a first pressure a reverse water-gas shift catalyst with the first feed stream to perform a reverse water-gas shift reaction to provide a first product stream comprising CO and H 2; contacting at a second temperature and at a second pressure a Fischer-Tropsch catalyst with a second feed stream comprising H 2 and at least a portion of CO of the first product stream to provide a second product stream comprising C 5+hydrocarbons, wherein the reverse water-gas shift catalyst is a supported reverse water-gas shift catalyst comprising: a support that is a cerium oxide support, a titanium oxide support, an aluminum oxide support, a zirconium oxide support, or a mixed oxide support; and manganese, present in an amount in the range of 0.5 to 20 wt% of the catalyst, based on the total weight of the catalyst.

ARMITAGE GARETH (GB)
SUNLEY JOHN GLENN (GB)
GUO MEILING (CN)
LIU XUEBIN (CN)
DENNIS-SMITHER BEN (GB)
WANG NING (CN)
UDOH CHRISTIANA (GB)
DOSKOCIL ERIC (US)
PATERSON JAMES (GB)

PCT/CN2022/102660

January 04, 2024

June 30, 2022

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BP PLC (GB)
BP CHINA HOLDINGS LTD (CN)

C07C1/12; B01J8/04; B01J23/34; C07C27/06

WO2017130081A1	2017-08-03
WO2017122113A1	2017-07-20
WO2008131898A1	2008-11-06

US20050232833A1	2005-10-20
CN113396205A	2021-09-14
CN107530683A	2018-01-02
EP3375513A1	2018-09-19

CHINA PATENT AGENT (H.K.) LTD. (CN)

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