WO2022056573A1 - Incomplete combustion as a means of reducing carbon dioxide emissions - Google Patents

Incomplete combustion as a means of reducing carbon dioxide emissions Download PDF

Info

Publication number
WO2022056573A1
WO2022056573A1 PCT/AU2021/000024 AU2021000024W WO2022056573A1 WO 2022056573 A1 WO2022056573 A1 WO 2022056573A1 AU 2021000024 W AU2021000024 W AU 2021000024W WO 2022056573 A1 WO2022056573 A1 WO 2022056573A1
Authority
WO
WIPO (PCT)
Prior art keywords
fossil fuel
combustion
energy sources
electrolysis
carbon dioxide
Prior art date
Application number
PCT/AU2021/000024
Other languages
French (fr)
Inventor
Samuel Okechukwu Umealu
Original Assignee
Samuel Okechukwu Umealu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US17/020,957 external-priority patent/US11383977B1/en
Priority claimed from AU2021201303A external-priority patent/AU2021201303B1/en
Application filed by Samuel Okechukwu Umealu filed Critical Samuel Okechukwu Umealu
Priority to EP21867930.6A priority Critical patent/EP4189139A4/en
Priority to CA3185797A priority patent/CA3185797A1/en
Priority to JP2022555098A priority patent/JP2023540156A/en
Publication of WO2022056573A1 publication Critical patent/WO2022056573A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1656—Conversion of synthesis gas to chemicals
    • C10J2300/1659—Conversion of synthesis gas to chemicals to liquid hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1684—Integration of gasification processes with another plant or parts within the plant with electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

Definitions

  • the source of oxygen for this reaction is the atmospheric air.
  • renewable energy sources in the electrolysis of water provides means of exploiting these renewable energy sources. It also provides means of storing intermittent renewable power by conversion to chemical energy in hydrogen.
  • the Fischer-Tropsch is a reaction involving carbon monoxide (CO) and hydrogen (H2) to produce clean fuels and other chemical solvents.
  • This invention transforms fuels such as coal and other hydrocarbons from “dirty” to “clean” source of energy.
  • Future power plants may use fossil fuels or the so-called dirty fuels to generate Clean energy by using this invention.
  • Existing power plants that currently use fossil fuels as feedstock can be amended to commence generation of Clean energy by using this invention.
  • This invention provides the means of harnessing renewable energy sources. It is also a viable solution to the problem of intermittent renewable power storage.
  • This invention provides a “clean” source of cheap commercial scale synthesis gas, a fuel gas mixture consisting primarily of carbon monoxide (CO) and hydrogen (H2).
  • the fuel gas mixture is used to produce hydrocarbons in a Fischer-Tropsch process.
  • This invention provides a viable solution to the problem of global warming as caused by Carbon dioxide (CO2) emissions arising from fossil fuel combustion to generate energy.
  • this invention uses incomplete combustion to ensure an output of carbon monoxide (CO) and water (H2O), instead of Carbon dioxide (CO2) and Water (H2O), as would have been the case if complete combustion were used.
  • CO carbon monoxide
  • H2O water
  • CO Carbon monoxide
  • C carbon
  • CO carbon monoxide
  • step 5 Carbon monoxide
  • Carbon (C) is recycled to step 1
  • water (H2O) is sent to step 4, where it is used as feedstock for high-temperature electrolysis (HTE).
  • step 4 of the process water (H2O) from step 3 is made to undergo high- temperature electrolysis (H I E), by using renewable power. 1 his high-temperature electrolysis (HTE) results in the generation of hy drogen (H2).
  • HTE high-temperature electrolysis
  • H2 hy drogen
  • the use of renewable power in this step to generate hydrogen (H2) translates to conversion of these renewable energy supply to chemical energy.
  • Hydrogen (H2) is a valuable component of synthesis gas and will be used in step 5, along with Carbon monoxide (CO) to create fossil fuel, in the form of hydrocarbons. Conversion of renewable energy to chemical energy provides a viable solution to the problem of intermittent renewable power storage.
  • Renewable energy sources include Biofuel, Biomass, Geothermal, Hydroelectricity, Solar, Wind, Tidal and Wave. Some of these energy sources are known to produce intermittent power.
  • the Fischer-Tropsch process is a collection of chemical reactions that converts a mixture of carbon monoxide and hydrogen into liquid hydrocarbons. These reactions occur in the presence of metal catalysts, typically at temperatures of 150-300 °C (302-572 °F) and pressures of one to several tens of atmospheres.
  • the process was first developed by Franz Fischer and Hans Tropsch at the Kaiser-Wilhelm-lnstitut fur Kohlenfors chung in Germany, in 1925.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

What is disclosed herein is a process for the elimination Carbon dioxide (CO2), exploiting renewable energy sources, providing storage for intermittent renewable power and production of synthesis gas, a fuel gas mixture consisting primarily of carbon monoxide (CO) and hydrogen (H2), which is then utilised in the Fischer-Tropsch reaction to produce clean fuels and other chemical solvents.

Description

The title of the invention: INCOMPLETE COMBUSTION AS A MEANS OF REDUCING CARBON DIOXIDE EMISSIONS
Background of the Invention
[001] Carbon dioxide (CO2) has a significant impact on global warming.
[002] Emissions of Carbon dioxide (CO2) arise from a number of sources, mainly fossil fuel combustion to generate energy. Fossil fuel comprises Coal and hydrocarbons.
[003] Emissions of Carbon dioxide (CO2) arise from complete combustion of fossil fuel, according to the following equation:
Fossil Fuel + Oxygen(C>2) Carbon dioxide (CO2) + Water (H2O) + Flue Gas Mixture The source of oxygen for this reaction is the atmospheric air.
[004] Carbon monoxide (CO) is produced instead of Carbon dioxide (CO2) in incomplete combustion. Incomplete combustion happens when there is a limited supply of air, according to the following equation:
Fossil Fuel + Oxygen(O2) Carbon monoxide (CO) + Water (H2O) + Carbon(C) [005] Water splitting is the chemical reaction in which water is broken down into oxygen and hydrogen, according to the following equation:
2 H2O — > 2 H2 + O2
It is, in other words, electrolysis of water or the decomposition of water (H2O) into oxygen (O2) and hydrogen (H2), due to an electric current being passed through it. Production of hydrogen from water is energy intensive. In low-temperature electrolysis, the energy consumed is more valuable than the hydrogen produced. Therefore, this process is not usually considered commercially viable. However, with high-temperature electrolysis (HTE) of water, more of the initial heat energy is converted into chemical energy (hydrogen), thereby improving the commercial viability of this process. The commercial viability of this process is further improved by use of renewable energy sources to generate electricity for electrolysis.
[006] The use of renewable energy sources in the electrolysis of water provides means of exploiting these renewable energy sources. It also provides means of storing intermittent renewable power by conversion to chemical energy in hydrogen.
[007] The Fischer-Tropsch is a reaction involving carbon monoxide (CO) and hydrogen (H2) to produce clean fuels and other chemical solvents.
1
SUBSTITUTE SHEET (RULE 26) RO/AU Detailed Description of the Invention
[001] This invention transforms fuels such as coal and other hydrocarbons from “dirty” to “clean” source of energy. Future power plants may use fossil fuels or the so-called dirty fuels to generate Clean energy by using this invention. Existing power plants that currently use fossil fuels as feedstock can be amended to commence generation of Clean energy by using this invention.
[002] This invention provides the means of harnessing renewable energy sources. It is also a viable solution to the problem of intermittent renewable power storage.
[003] This invention provides a “clean” source of cheap commercial scale synthesis gas, a fuel gas mixture consisting primarily of carbon monoxide (CO) and hydrogen (H2). The fuel gas mixture is used to produce hydrocarbons in a Fischer-Tropsch process.
[004] These together with additional objects, features and advantages of the incomplete combustion as a means of reducing Carbon Dioxide emissions will be readily apparent to those of ordinary skill in the art upon reading the following detailed description of the presently preferred, but nonetheless illustrative, embodiments when taken in conjunction with the accompanying drawings.
[005] In this respect, before explaining the current embodiments of the incomplete combustion as a means of reducing Carbon Dioxide emissions in detail, it is to be understood that the incomplete combustion as a means of reducing Carbon Dioxide emissions is not limited in its applications to the details of design, construction and arrangements of the components set forth in the following description. Those skilled in the art will appreciate that the concept of this disclosure may be readily utilized as a basis for the design of other processes, structures, methods, and systems for carrying out the several purposes of the incomplete combustion as a means of reducing Carbon Dioxide emissions. It is therefore important that the claims be regarded as including such equivalent construction insofar as they do not depart from the spirit and scope of the incomplete combustion as a means of reducing Carbon Dioxide emissions. It is also to be understood that the phraseology and terminology employed herein are for purposes of description and should not be regarded as limiting.
[006] The following detailed description is merely exemplary in nature and is not intended to limit the described embodiments of the application and uses of the described embodiments. As used herein, the word “exemplary” or “illustrative” means “serving as
2
SUBSTITUTE SHEET (RULE 26) RO/AU an example, instance, or illustration.” Any implementation described herein as “exemplary” or “illustrative” is not necessarily to be construed as preferred or advantageous over other implementations. All of the implementations described below are exemplary implementations provided to enable persons skilled in the art to practice the disclosure and are not intended to limit the scope of the appended claims. Furthermore, there is no intention to be bound by any expressed or implied theory presented in the preceding technical field, background or the following detailed description.
[007] This invention provides a viable solution to the problem of global warming as caused by Carbon dioxide (CO2) emissions arising from fossil fuel combustion to generate energy. In step 1 of the process, this invention uses incomplete combustion to ensure an output of carbon monoxide (CO) and water (H2O), instead of Carbon dioxide (CO2) and Water (H2O), as would have been the case if complete combustion were used. [008] In step 3 of the process, carbon monoxide (CO), water (H2O) and carbon (C) are separated. Carbon monoxide (CO), a valuable component of synthesis is sent to step 5 where it takes part in Fischer-Tropsch reaction, in which fossil fuel in the form of hydrocarbon is produced. Carbon (C) is recycled to step 1, while water (H2O) is sent to step 4, where it is used as feedstock for high-temperature electrolysis (HTE).
[009] In step 4 of the process, water (H2O) from step 3 is made to undergo high- temperature electrolysis (H I E), by using renewable power. 1 his high-temperature electrolysis (HTE) results in the generation of hy drogen (H2). The use of renewable power in this step to generate hydrogen (H2) translates to conversion of these renewable energy supply to chemical energy. Hydrogen (H2) is a valuable component of synthesis gas and will be used in step 5, along with Carbon monoxide (CO) to create fossil fuel, in the form of hydrocarbons. Conversion of renewable energy to chemical energy provides a viable solution to the problem of intermittent renewable power storage.
[010] Renewable energy sources include Biofuel, Biomass, Geothermal, Hydroelectricity, Solar, Wind, Tidal and Wave. Some of these energy sources are known to produce intermittent power.
[Oi l] This invention results in the production of synthesis gas, a fuel gas mixture consisting primarily of carbon monoxide (CO) and hydrogen (H2), in steps 1 and 4, respectively. These two gases (carbon monoxide (CO) and hydrogen (H2)) are made to
3
SUBSTITUTE SHEET (RULE 26) RO/AU undergo the Fischer-Tropsch reaction in step 5, to produce clean fuels and other chemical solvents. Some of the resulting fuels is recycled to step 1.
[012] According to Wikipedia, the Fischer-Tropsch process is a collection of chemical reactions that converts a mixture of carbon monoxide and hydrogen into liquid hydrocarbons. These reactions occur in the presence of metal catalysts, typically at temperatures of 150-300 °C (302-572 °F) and pressures of one to several tens of atmospheres. The process was first developed by Franz Fischer and Hans Tropsch at the Kaiser-Wilhelm-lnstitut fur Kohlenfors chung in Germany, in 1925.
[013] With respect to the above description, it is to be realized that the optimum dimensional relationship for the various components of the invention described above and in following drawing include variations in size, materials, shape, form, function, and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the invention.
[014] It shall be noted that those skilled in the art will readily recognize numerous adaptations and modifications which can be made to the various embodiments of the present invention which will result in an improved invention, yet all of which will fall within the spirit and scope of the present invention as defined in the following claims. Accordingly, the invention is to be limited only by the scope of the following claims and their equivalents.
BRIEF DESCRIPTION OF DRAWINGS
The accompanying drawing, which is included to provide a further understanding of the invention is incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and together with the description serve to explain the principles of the invention. They are meant to be exemplary illustrations provided to enable persons skilled in the art to practice the disclosure and are not intended to limit the scope of the appended claims.
4
SUBSTITUTE SHEET (RULE 26) RO/AU

Claims

Claims
What is claimed is:
Claim 1
A process for using incomplete combustion to eliminate or reduce carbon dioxide (CO2) emissions which occur when fossil fuel is used to generate energy by combustion.
Claim 2
The method of claim 1, wherein carbon monoxide (CO) is recovered from the flue gas mixture output of the fossil fuel combustion.
Claim 3
The method of claim 1, wherein carbon (C) is recovered from the output of the combustion of the fossil fuel and re-cycled to the first step of incomplete combustion.
Claim 4
The method of claim 1, wherein electrolysis of the water output of the fossil fuel combustion is used to produce hydrogen (H2).
Claim 5
The method of claim 1, wherein renewable energy sources including Biofuel, Biomass, Geothermal, Hydroelectricity, Solar, Wind, Tidal and Wave are used in the electrolysis of the water output of the fossil fuel combustion to produce hydrogen (H2).
Claim 6
The method of claim 1, wherein the use of renewable energy sources including Biofuel, Biomass, Geothermal, Hydroelectricity, Solar, Wind, Tidal and Wave in the electrolysis of the water output of the fossil fuel combustion to produce hydrogen (I I2), is considered means of exploiting these energy sources.
5
SUBSTITUTE SHEET (RULE 26) RO/AU Claim 7
The method of claim 1, wherein the use of intermittent renewable energy sources including Geothermal, Hydroelectricity, Solar, Wind, Tidal and Wave in the electrolysis of the water output of the fossil fuel combustion to produce hydrogen (H2) is considered means of storing power from these intermittent energy sources.
Claim 8
The method of claim 1, wherein the use of renewable energy sources including Biofuel, Biomass, Geothermal, Hydroelectricity, Solar, Wind, Tidal and Wave in the electrolysis of the water output of the fossil fuel combustion to produce hydrogen (H2) is considered means of converting these energy sources to chemical energy.
Claim 9
The method of claim 1, wherein carbon monoxide (CO) and hydrogen (H2), resulting from claims 2 and 4, respectively are used in Fischer-Tropsch reaction to produce fuels and chemical solvents.
Claim 10
The method of claim 1 , wherein the fuels of claim 9 is recycled to the first step of incomplete combustion of fossil fuel.
Claim 11
The method of claim 1 , wherein the energy output of the Fischer-Tropsch reaction is recovered.
6
SUBSTITUTE SHEET (RULE 26) RO/AU
PCT/AU2021/000024 2020-09-15 2021-03-06 Incomplete combustion as a means of reducing carbon dioxide emissions WO2022056573A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP21867930.6A EP4189139A4 (en) 2020-09-15 2021-03-06 Incomplete combustion as a means of reducing carbon dioxide emissions
CA3185797A CA3185797A1 (en) 2020-09-15 2021-03-06 Incomplete combustion as a means of reducing carbon dioxide emissions
JP2022555098A JP2023540156A (en) 2020-09-15 2021-03-06 Incomplete combustion as a means of reducing carbon dioxide emissions

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US17/020,957 US11383977B1 (en) 2019-12-17 2020-09-15 Incomplete combustion as a means of reducing carbon dioxide emissions
US17/020,957 2020-09-15
AU2021201303A AU2021201303B1 (en) 2021-02-28 2021-02-28 Incomplete Combustion as a means of eliminating/reducing Carbon dioxide (CO2) emission and generating renewable energy
AU2021201303 2021-02-28

Publications (1)

Publication Number Publication Date
WO2022056573A1 true WO2022056573A1 (en) 2022-03-24

Family

ID=80777161

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2021/000024 WO2022056573A1 (en) 2020-09-15 2021-03-06 Incomplete combustion as a means of reducing carbon dioxide emissions

Country Status (4)

Country Link
EP (1) EP4189139A4 (en)
JP (1) JP2023540156A (en)
CA (1) CA3185797A1 (en)
WO (1) WO2022056573A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100111783A1 (en) * 2005-03-16 2010-05-06 Severinsky Alexander J Systems, methods, and compositions for production of synthetic hydrocarbon compounds
US9085497B2 (en) * 2011-11-25 2015-07-21 Avocet Fuel Solutions, Inc. Conversion of carbon dioxide to hydrocarbons via hydrogenation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100175320A1 (en) * 2006-12-29 2010-07-15 Pacific Renewable Fuels Llc Energy efficient system and process for the continuous production of fuels and energy from syngas
US9163180B2 (en) * 2011-12-07 2015-10-20 IFP Energies Nouvelles Process for the conversion of carbon-based material by a hybrid route combining direct liquefaction and indirect liquefaction in the presence of hydrogen resulting from non-fossil resources

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100111783A1 (en) * 2005-03-16 2010-05-06 Severinsky Alexander J Systems, methods, and compositions for production of synthetic hydrocarbon compounds
US9085497B2 (en) * 2011-11-25 2015-07-21 Avocet Fuel Solutions, Inc. Conversion of carbon dioxide to hydrocarbons via hydrogenation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4189139A4 *

Also Published As

Publication number Publication date
EP4189139A1 (en) 2023-06-07
JP2023540156A (en) 2023-09-22
CA3185797A1 (en) 2022-03-24
EP4189139A4 (en) 2024-01-24

Similar Documents

Publication Publication Date Title
Ishaq et al. A review on hydrogen production and utilization: Challenges and opportunities
Dalena et al. Methanol production and applications: an overview
Baykara Hydrogen: A brief overview on its sources, production and environmental impact
Godula-Jopek Hydrogen production: by electrolysis
Kalamaras et al. Hydrogen production technologies: current state and future developments
Demirbas Hydrogen production from biomass via supercritical water gasification
RU2010111716A (en) SYSTEMS AND METHODS FOR PRODUCING SYNTHETIC HYDROCARBON COMPOUNDS
Dinçer et al. Renewable hydrogen production
EP3359627B1 (en) Sustainable energy system
Budzianowski Low-carbon power generation cycles: the feasibility of CO2 capture and opportunities for integration
WO2020023452A1 (en) Methods and systems for the generation of high purity hydrogen with co2 capture from biomass and biogenic wastes
US11383977B1 (en) Incomplete combustion as a means of reducing carbon dioxide emissions
US20120210636A1 (en) Large Scale Syngas BTU Enhancement for Power Generation
Bičáková et al. The resources and methods of hydrogen production
Goswami et al. A review of hydrogen production technologies
Skorek et al. the use of Methane in practical solutions of environmental engineering
WO2022056573A1 (en) Incomplete combustion as a means of reducing carbon dioxide emissions
Candelaresi et al. Introduction: The power-to-fuel concept
Gotovsky et al. Formate cycle: The third way in green energy
AU2021201303B1 (en) Incomplete Combustion as a means of eliminating/reducing Carbon dioxide (CO2) emission and generating renewable energy
Ourya et al. Technology comparison for green hydrogen production
Kar et al. Hydrogen production from renewables: Biomass
Zang et al. The Modeling of Synfuel Production Process: ASPEN Model of FT production with electricity demand provided at LWR scale
SLAVU et al. Production of H 2-rich Syngas from Biomass Gasification with CO 2 Capture Technology
Banu et al. Energy and exergy analysis of an integrated system with solar methane cracking and co-electrolysis of CO2/H2O for efficient carbon management

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21867930

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2022555098

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 3185797

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2021867930

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2021867930

Country of ref document: EP

Effective date: 20230302

NENP Non-entry into the national phase

Ref country code: DE