Title: Catalysts and process for liquid hydrocarbon fuel production

Abstract

The present invention provides a novel process and system in which a mixture of carbon monoxide and hydrogen synthesis gas, or syngas, is converted into hydrocarbon mixtures composed of high quality gasoline components, aromatic compounds, and lower molecular weight gaseous olefins in one reactor or step. The invention utilizes a novel molybdenum-zeolite catalyst in high pressure hydrogen for conversion, as well as a novel rhenium-zeolite catalyst in place of the molybdenum-zeolite catalyst, and provides for use of the novel catalysts in the process and system of the invention.

Inventors:

White, Mark G.; Liu, Shetian

Issue Date:

Tue Dec 01 00:00:00 EST 2020

Research Org.:

Mississippi State Univ., Starkville, MS (United States)

Sponsoring Org.:

USDOE

OSTI Identifier:

1771681

Patent Number(s):

10850266

Application Number:

15/714,238

Assignee:

The University of Southern Mississippi (Starkville, MS)

Patent Classifications (CPCs):

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

B01J2229/18 - to introduce other elements into or onto the molecular sieve itself
B01J23/28 - Molybdenum
B01J29/0341 - {containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium}
B01J29/076 - containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J29/084 - {Y-type faujasite}
B01J29/166 - {Y-type faujasite}
B01J29/26 - containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J29/48 - containing arsenic, antimony, bismuth, vanadium, niobium tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J29/78 - containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J29/7815 - {Zeolite Beta}
B01J29/7876 - {MWW-type, e.g. MCM-22, ERB-1, ITQ-1, PSH-3 or SSZ-25}
B01J37/0201 - {Impregnation}

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS

C10G2/334 - {containing molecular sieve catalysts}
C10G2400/30 - Aromatics

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10L - FUELS NOT OTHERWISE PROVIDED FOR

C10L1/08 - for compression ignition
C10L3/12 - Liquefied petroleum gas {

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DOE Contract Number:  

FG36-06GO86025

Resource Type:

Patent

Resource Relation:

Patent File Date: 09/25/2017

Country of Publication:

United States

Language:

English