EP4396497A4 - System zur selbsttragenden verbrennung von eisenpartikeln und verfahren dafür - Google Patents

System zur selbsttragenden verbrennung von eisenpartikeln und verfahren dafür

Info

Publication number
EP4396497A4
EP4396497A4 EP22862465.6A EP22862465A EP4396497A4 EP 4396497 A4 EP4396497 A4 EP 4396497A4 EP 22862465 A EP22862465 A EP 22862465A EP 4396497 A4 EP4396497 A4 EP 4396497A4
Authority
EP
European Patent Office
Prior art keywords
self
method therefor
iron particles
sustaining combustion
sustaining
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP22862465.6A
Other languages
English (en)
French (fr)
Other versions
EP4396497A1 (de
Inventor
Jeffrey Myles BERGTHORSON
Samson BOWEN-BRONET
Martin ARALOV
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Royal Institution for the Advancement of Learning
Original Assignee
Royal Institution for the Advancement of Learning
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
Application filed by Royal Institution for the Advancement of Learning filed Critical Royal Institution for the Advancement of Learning
Publication of EP4396497A1 publication Critical patent/EP4396497A1/de
Publication of EP4396497A4 publication Critical patent/EP4396497A4/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • F23C1/12—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air gaseous and pulverulent fuel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F23D17/005—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2200/00—Components of fuel compositions
    • C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
    • C10L2200/0204—Metals or alloys
    • C10L2200/024—Group VIII metals: Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2250/00—Structural features of fuel components or fuel compositions, either in solid, liquid or gaseous state
    • C10L2250/06—Particle, bubble or droplet size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B2900/00—Special features of, or arrangements for combustion apparatus using solid fuels; Combustion processes therefor
    • F23B2900/00003—Combustion devices specially adapted for burning metal fuels, e.g. Al or Mg
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
    • F23C2700/06—Combustion apparatus using pulverized fuel
    • F23C2700/063—Arrangements for igniting, flame-guiding, air supply in
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2204/00—Burners adapted for simultaneous or alternative combustion having more than one fuel supply
    • F23D2204/20—Burners adapted for simultaneous or alternative combustion having more than one fuel supply gaseous and pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/40—Intercepting solids by cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Air Supply (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)
EP22862465.6A 2021-09-01 2022-08-30 System zur selbsttragenden verbrennung von eisenpartikeln und verfahren dafür Pending EP4396497A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163239466P 2021-09-01 2021-09-01
PCT/CA2022/051307 WO2023028697A1 (en) 2021-09-01 2022-08-30 System for self-sustaining combustion of iron particles and method thereof

Publications (2)

Publication Number Publication Date
EP4396497A1 EP4396497A1 (de) 2024-07-10
EP4396497A4 true EP4396497A4 (de) 2025-06-25

Family

ID=85410656

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22862465.6A Pending EP4396497A4 (de) 2021-09-01 2022-08-30 System zur selbsttragenden verbrennung von eisenpartikeln und verfahren dafür

Country Status (6)

Country Link
US (1) US20240344692A1 (de)
EP (1) EP4396497A4 (de)
JP (1) JP2024532201A (de)
AU (1) AU2022341037A1 (de)
CA (1) CA3229115A1 (de)
WO (1) WO2023028697A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2031419B1 (en) * 2022-03-28 2023-10-20 Renewable Iron Fuel Tech B V Burner process for iron fuel combustion arrangement
WO2023194903A1 (en) * 2022-04-07 2023-10-12 Technische Universiteit Eindhoven Iron powder as recyclable fuel, and associated systems and methods
FR3145968A1 (fr) 2023-02-20 2024-08-23 Driss LARAQUI ENSEMBLE DE CHAUFFAGE DOMESTIQUE OU RESIDENTIEL (CHAUFFERIE) UTILISANT COMME COMBUSTIBLE DE LA POUDRE METALLIQUE (Fer et/ou Aluminium et/ou Magnesium)
NL2035302B1 (en) * 2023-07-07 2025-01-13 Renewable Iron Fuel Tech B V Iron fuel combustion arrangement
WO2025034108A1 (en) * 2023-08-04 2025-02-13 Renewable Iron Fuel Technology B.V. Iron fuel system for iron fuel combustion
NL2036153B1 (en) 2023-10-31 2025-05-13 Univ Eindhoven Tech Burner and combustion method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014063740A1 (en) * 2012-10-25 2014-05-01 European Space Agency Metal burning vehicle engine system
CN111853762A (zh) * 2019-08-23 2020-10-30 中国人民解放军国防科技大学 一种基于金属燃料的零碳排放能量转换系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0206066B1 (de) * 1985-06-12 1993-03-17 Metallgesellschaft Ag Verbrennungsvorrichtung mit zirkulierender Wirbelschicht
ES2050791T3 (es) * 1988-03-04 1994-06-01 Northern Eng Ind Quemador para la combustion de combustible pulverizado.
US6315551B1 (en) * 2000-05-08 2001-11-13 Entreprise Generale De Chauffage Industriel Pillard Burners having at least three air feed ducts, including an axial air duct and a rotary air duct concentric with at least one fuel feed, and a central stabilizer
JP4309853B2 (ja) * 2005-01-05 2009-08-05 バブコック日立株式会社 固体燃料バーナおよび燃焼方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014063740A1 (en) * 2012-10-25 2014-05-01 European Space Agency Metal burning vehicle engine system
CN111853762A (zh) * 2019-08-23 2020-10-30 中国人民解放军国防科技大学 一种基于金属燃料的零碳排放能量转换系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BERGTHORSON JEFFREY M.: "Recyclable metal fuels for clean and compact zero-carbon power", PROGRESS IN ENERGY AND COMBUSTION SCIENCE., vol. 68, 1 September 2018 (2018-09-01), NL, pages 169 - 196, XP055876570, ISSN: 0360-1285, DOI: 10.1016/j.pecs.2018.05.001 *

Also Published As

Publication number Publication date
WO2023028697A1 (en) 2023-03-09
JP2024532201A (ja) 2024-09-05
AU2022341037A1 (en) 2024-03-07
CA3229115A1 (en) 2023-03-09
EP4396497A1 (de) 2024-07-10
US20240344692A1 (en) 2024-10-17

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