WO2008000010A3 - Thermolysis catalyst for internal combustion engines - Google Patents

Thermolysis catalyst for internal combustion engines Download PDF

Info

Publication number
WO2008000010A3
WO2008000010A3 PCT/AT2007/000318 AT2007000318W WO2008000010A3 WO 2008000010 A3 WO2008000010 A3 WO 2008000010A3 AT 2007000318 W AT2007000318 W AT 2007000318W WO 2008000010 A3 WO2008000010 A3 WO 2008000010A3
Authority
WO
WIPO (PCT)
Prior art keywords
internal combustion
engines
catalyst
combustion engines
space
Prior art date
Application number
PCT/AT2007/000318
Other languages
German (de)
French (fr)
Other versions
WO2008000010A2 (en
Inventor
Gerhard Figl
Original Assignee
Gerhard Figl
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 Gerhard Figl filed Critical Gerhard Figl
Publication of WO2008000010A2 publication Critical patent/WO2008000010A2/en
Publication of WO2008000010A3 publication Critical patent/WO2008000010A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/004—Cylinder liners
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0203—Preparation of oxygen from inorganic compounds
    • C01B13/0207—Water
    • 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
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • C01B3/042—Decomposition of water
    • C01B3/045—Decomposition of water in gaseous phase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/04—Adding substances to exhaust gases the substance being hydrogen
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The invention relates to a thermolysis catalyst for internal combustion engines, especially for gas turbines, jet engines, reciprocating engines, rotary-piston engines and firing plants. The catalyst forming a combustion chamber jacket of the internal combustion engine comprises two interspaced, concentrically arranged hollow cylinders (2, 3) enclosing a space (1). The walls of the hollow cylinders, defining the space, are provided with a metal coating (4) for dissipating the combustion heat to which the inner hollow cylinder is subjected. The outer hollow cylinder (3) is provided with an inlet (5) for supplying water, an outlet (6) for the discharge of oxyhydrogen gas, and a temperature sensor (8) for controlling the water supply.
PCT/AT2007/000318 2006-06-28 2007-06-27 Thermolysis catalyst for internal combustion engines WO2008000010A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0108706A AT503440B1 (en) 2006-06-28 2006-06-28 Thermolysis catalyst for combustion machine, e.g. gas turbine, comprises spaced, concentric hollow cylinders enclosing intermediate cavity with metal coating, inlet, outlet and temperature sensor
ATA1087/2006 2006-06-28

Publications (2)

Publication Number Publication Date
WO2008000010A2 WO2008000010A2 (en) 2008-01-03
WO2008000010A3 true WO2008000010A3 (en) 2008-07-24

Family

ID=38565675

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2007/000318 WO2008000010A2 (en) 2006-06-28 2007-06-27 Thermolysis catalyst for internal combustion engines

Country Status (2)

Country Link
AT (1) AT503440B1 (en)
WO (1) WO2008000010A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2383223A1 (en) * 2010-04-29 2011-11-02 Charles William Russell Sr. Hydrocarbon and water hybrid engine
US8998270B2 (en) 2011-08-24 2015-04-07 Husky Corporation Threaded adaptor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380970A (en) * 1979-08-01 1983-04-26 Davis Roy A Combustion engines
US4547356A (en) * 1980-08-05 1985-10-15 Unique Energy Systems, Inc. Method of generating hydrogen and using the generated hydrogen
DE4140650A1 (en) * 1991-12-10 1993-06-17 Andreas P Campobasso Hydrogen@ driven vehicle - has hydrogen@ produced by catalytic splitting of water into hydrogen and oxygen on board the vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723180A (en) * 1952-09-04 1955-02-02 Eugene Michiels Apparatus for producing hydrogen gas
US4588577A (en) * 1984-03-20 1986-05-13 Cardinal Earl V Method for generating hydrogen
JP2005299502A (en) * 2004-04-12 2005-10-27 Toyota Motor Corp Internal combustion engine system having hydrogen generating function

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380970A (en) * 1979-08-01 1983-04-26 Davis Roy A Combustion engines
US4547356A (en) * 1980-08-05 1985-10-15 Unique Energy Systems, Inc. Method of generating hydrogen and using the generated hydrogen
DE4140650A1 (en) * 1991-12-10 1993-06-17 Andreas P Campobasso Hydrogen@ driven vehicle - has hydrogen@ produced by catalytic splitting of water into hydrogen and oxygen on board the vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
H.H.G. JELLINEK, H. KACHI: "The catalytic thermal decomposition of water and the production of hydrogen", INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 9, no. 8, 1983, pages 677 - 688, XP002481663 *

Also Published As

Publication number Publication date
WO2008000010A2 (en) 2008-01-03
AT503440A4 (en) 2007-10-15
AT503440B1 (en) 2007-10-15

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