FR2241488A1 - Compact hydrogen generator for vehicles - using partial oxidn of hydrocarbon fuel and injecting fuel and water into the hot gases - Google Patents

Compact hydrogen generator for vehicles - using partial oxidn of hydrocarbon fuel and injecting fuel and water into the hot gases

Info

Publication number
FR2241488A1
FR2241488A1 FR7428516A FR7428516A FR2241488A1 FR 2241488 A1 FR2241488 A1 FR 2241488A1 FR 7428516 A FR7428516 A FR 7428516A FR 7428516 A FR7428516 A FR 7428516A FR 2241488 A1 FR2241488 A1 FR 2241488A1
Authority
FR
France
Prior art keywords
fuel
mixt
gas
hydrocarbon
vehicles
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.)
Withdrawn
Application number
FR7428516A
Other languages
French (fr)
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.)
US Government
Original Assignee
US Government
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 US Government filed Critical US Government
Publication of FR2241488A1 publication Critical patent/FR2241488A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
    • F02M25/12—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone the apparatus having means for generating such gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/346—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using heat generated by superheated steam
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • 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
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

Hydrogen rich gases are made by (A) producing a hydrocarbon air mixt., (B) igniting the mixt. to form hot combustion gases, (C) injecting water into the gas mixt. (D) mixing hydrocarbon fuel with the gas/steam mixt. and (E) reacting to cause steam-cracking of the fuel. The product gas is pref. cooled by heat exchange with the air used in (A). Invention is used in petrol or diesel engines, jet engines, gas turbines, etc. (e.g. automobile). Any hydrocarbon fuel, e.g. petrol, jet fuel, diesel oil, may be used and pollution caused by usual combustion is reduced. Equipment is compact, durable and safe, and operates immediately on starting. Energy required for the steam cracking is provided by partial combustion of fuel, without complicated equipment, heat exchangers, etc.
FR7428516A 1973-08-20 1974-08-20 Compact hydrogen generator for vehicles - using partial oxidn of hydrocarbon fuel and injecting fuel and water into the hot gases Withdrawn FR2241488A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39004973A 1973-08-20 1973-08-20

Publications (1)

Publication Number Publication Date
FR2241488A1 true FR2241488A1 (en) 1975-03-21

Family

ID=23540820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428516A Withdrawn FR2241488A1 (en) 1973-08-20 1974-08-20 Compact hydrogen generator for vehicles - using partial oxidn of hydrocarbon fuel and injecting fuel and water into the hot gases

Country Status (6)

Country Link
JP (1) JPS5081989A (en)
CA (1) CA1029556A (en)
DE (1) DE2439873A1 (en)
FR (1) FR2241488A1 (en)
IT (1) IT1020039B (en)
SE (1) SE7410516L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1086340A1 (en) * 1998-06-19 2001-03-28 Hydrogen Burner Technology, Inc. Reduced carbon from under-oxidized burner
FR2858364A1 (en) * 2003-08-01 2005-02-04 Olivier Raymond Salelles Starting and functioning condition maintaining device for reactor, has two evaporators supplied with fluid to produce gas to be supplied to reactor, and electronic control unit managing combustor and evaporator operations

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041384C1 (en) * 2000-08-23 2002-04-04 Xcellsis Gmbh Method and device for generating a hydrogen-rich gas
DE102004055425B4 (en) * 2004-11-17 2007-06-14 Forschungszentrum Jülich GmbH Mixing chamber for a reformer and method for operating the same
DE102004055426B4 (en) * 2004-11-17 2008-01-31 Forschungszentrum Jülich GmbH Mixing chamber for a reformer and method for operating the same
DE102010033709A1 (en) * 2010-08-06 2012-02-09 Helmut Treß Process and apparatus for reacting carbonaceous fuels with oxygen and water
CN103925122B (en) * 2013-01-10 2016-08-31 火传利能科技股份有限公司 The hydrogenation plant of internal combustion engine
CN103925121A (en) * 2013-01-10 2014-07-16 火传利能科技股份有限公司 Catalytic conversion device for hydrogen production

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3682142A (en) * 1971-05-06 1972-08-08 Intern Materials Method and means for generating hydrogen and a motive source incorporating same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1086340A1 (en) * 1998-06-19 2001-03-28 Hydrogen Burner Technology, Inc. Reduced carbon from under-oxidized burner
EP1086340A4 (en) * 1998-06-19 2003-01-08 Hydrogen Burner Techn Inc Reduced carbon from under-oxidized burner
FR2858364A1 (en) * 2003-08-01 2005-02-04 Olivier Raymond Salelles Starting and functioning condition maintaining device for reactor, has two evaporators supplied with fluid to produce gas to be supplied to reactor, and electronic control unit managing combustor and evaporator operations

Also Published As

Publication number Publication date
AU7235174A (en) 1976-02-26
SE7410516L (en) 1975-02-21
IT1020039B (en) 1977-12-20
CA1029556A (en) 1978-04-18
JPS5081989A (en) 1975-07-03
DE2439873A1 (en) 1975-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse