WO2007033124A3 - Internal combustion engine with on-board electrolyzer - Google Patents
Internal combustion engine with on-board electrolyzer Download PDFInfo
- Publication number
- WO2007033124A3 WO2007033124A3 PCT/US2006/035403 US2006035403W WO2007033124A3 WO 2007033124 A3 WO2007033124 A3 WO 2007033124A3 US 2006035403 W US2006035403 W US 2006035403W WO 2007033124 A3 WO2007033124 A3 WO 2007033124A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- combustion engine
- internal combustion
- electrolyzer
- board
- board electrolyzer
- Prior art date
Links
Classifications
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
- F01N3/0842—Nitrogen oxides
-
- 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
-
- 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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/34—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electrolyser
-
- 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
- F01N2250/00—Combinations of different methods of purification
- F01N2250/12—Combinations of different methods of purification absorption or adsorption, and catalytic conversion
-
- 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
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/14—Nitrogen oxides
-
- 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
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
A method and apparatus for treating the exhaust gases and improving fuel efficiency of an internal combustion engine is shown, wherein an on board electrolyzer is employed to produce hydrogen (H2) and oxygen (O2) that are used to maximize the fuel efficiency and minimize exhaust emissions.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06803375A EP1943417A4 (en) | 2005-09-12 | 2006-09-12 | Internal combustion engine having on-board electrolyzer and method of using same |
CA002622228A CA2622228A1 (en) | 2005-09-12 | 2006-09-12 | Internal combustion engine having on-board electrolyzer and method of using same |
US12/066,409 US20080256933A1 (en) | 2005-09-12 | 2006-09-12 | Internal Combustion Engine Having On-Board Electrolyzer And Method Of Using Same |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71633105P | 2005-09-12 | 2005-09-12 | |
US60/716,331 | 2005-09-12 | ||
US71807205P | 2005-09-16 | 2005-09-16 | |
US60/718,072 | 2005-09-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007033124A2 WO2007033124A2 (en) | 2007-03-22 |
WO2007033124A3 true WO2007033124A3 (en) | 2009-04-30 |
Family
ID=37865503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/035403 WO2007033124A2 (en) | 2005-09-12 | 2006-09-12 | Internal combustion engine with on-board electrolyzer |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080256933A1 (en) |
EP (1) | EP1943417A4 (en) |
CA (1) | CA2622228A1 (en) |
WO (1) | WO2007033124A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007017613A1 (en) * | 2007-04-12 | 2008-10-23 | Neubert, Susanne | Method and device for the treatment of liquids |
US8336508B2 (en) * | 2008-09-17 | 2012-12-25 | Timothy Huttner | System and method for use with a combustion engine |
ITFI20090155A1 (en) * | 2009-07-10 | 2011-01-11 | Acta Spa | SYSTEM TO ENRICH HYDROGEN THE POWER OF INTERNAL COMBUSTION ENGINES POWERED IN AMMONIA DURING THE STARTING PHASE AND DURING THE RUN. |
NO343554B1 (en) * | 2017-08-14 | 2019-04-01 | Lars Harald Heggen | Zero discharge propulsion system and ammonia fuel generating system |
US11286822B2 (en) * | 2020-01-13 | 2022-03-29 | Saudi Arabian Oil Company | Mitigating particulate matter emission in engine exhaust |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5419286A (en) * | 1993-06-29 | 1995-05-30 | Conoco Inc. | System for lowering emissions of nitrogen oxides |
US6122909A (en) * | 1998-09-29 | 2000-09-26 | Lynntech, Inc. | Catalytic reduction of emissions from internal combustion engines |
Family Cites Families (46)
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US2140254A (en) * | 1936-10-21 | 1938-12-13 | Ammonia Casale Societa Anonima | Device for operating internal combustion engines with mixtures of ammonia, hydrogen, and nitrogen prepared from ammonia |
US3262872A (en) * | 1961-05-05 | 1966-07-26 | Henes Mfg Co | Apparatus for the electrolytic production of hydrogen and oxygen for the safe consumption thereof |
US3310483A (en) * | 1963-11-22 | 1967-03-21 | William A Rhodes | Multicell oxyhydrogen generator |
US3311097A (en) * | 1964-11-24 | 1967-03-28 | Georg S Mittelstaedt | Hydrogen-oxygen device in combustion engines |
US4014777A (en) * | 1973-07-20 | 1977-03-29 | Yull Brown | Welding |
US4081656A (en) * | 1973-07-20 | 1978-03-28 | Yull Brown | Arc-assisted oxy/hydrogen welding |
US4750453A (en) * | 1980-06-30 | 1988-06-14 | Valdespino Joseph M | Internal combustion engine |
US4339324A (en) * | 1980-12-03 | 1982-07-13 | Henes Products Corp. | Polycell gas generator |
US4488090A (en) * | 1982-09-07 | 1984-12-11 | Jack Hodson | Advertising sign system |
US6756140B1 (en) * | 1989-06-12 | 2004-06-29 | Mcalister Roy E. | Energy conversion system |
US5106773A (en) * | 1990-10-09 | 1992-04-21 | Texas Instruments Incorporated | Programmable gate array and methods for its fabrication |
JP2887984B2 (en) * | 1991-09-20 | 1999-05-10 | トヨタ自動車株式会社 | Exhaust gas purification device for internal combustion engine |
US5105773A (en) * | 1991-10-21 | 1992-04-21 | Alternate Fuels, Inc. | Method and apparatus for enhancing combustion in an internal combustion engine through electrolysis |
US5231954A (en) * | 1992-08-05 | 1993-08-03 | J. C. Conner | Hydrogen/oxygen fuel cell |
BR9407412A (en) * | 1993-09-06 | 1996-11-12 | Hydrogen Tech Ltd | Improvements in electrolysis systems |
US6540966B1 (en) * | 1998-06-29 | 2003-04-01 | Hadronic Press Inc. | Apparatus and method for recycling contaminated liquids |
JPH0810575A (en) * | 1994-06-30 | 1996-01-16 | Toyota Central Res & Dev Lab Inc | Nitrogen oxides reducing method |
US5452688A (en) * | 1994-12-27 | 1995-09-26 | Rose; Hugh W. | Method and apparatus for enhancing combustion in internal combustion engines |
US6689259B1 (en) * | 1998-01-30 | 2004-02-10 | Dennis Klein | Mixed gas generator |
US6126794A (en) * | 1998-06-26 | 2000-10-03 | Xogen Power Inc. | Apparatus for producing orthohydrogen and/or parahydrogen |
DE69916312T2 (en) * | 1998-10-12 | 2005-03-17 | Johnson Matthey Public Ltd., Co. | METHOD AND DEVICE FOR TREATING COMBUSTION GASES |
US6183604B1 (en) * | 1999-08-11 | 2001-02-06 | Hadronic Press, Inc. | Durable and efficient equipment for the production of a combustible and non-pollutant gas from underwater arcs and method therefor |
US6673322B2 (en) * | 1999-08-11 | 2004-01-06 | Hadronic Press, Inc. | Apparatus for making a novel, highly efficient, nonpollutant, oxygen rich and cost competitive combustible gas and associated method |
AUPQ314399A0 (en) * | 1999-09-29 | 1999-10-21 | World Oasis Australia Pty Ltd | Process for recovering energy from carbon-containing materials |
US6468499B1 (en) * | 2000-06-09 | 2002-10-22 | Argonne National Laboratory | Method of generating hydrogen by catalytic decomposition of water |
EP1810951A3 (en) * | 2000-07-14 | 2011-09-07 | Ferrate Treatment Technologies, LLC. | Methods of synthesizing an oxidant and application thereof |
US6557342B2 (en) * | 2000-09-19 | 2003-05-06 | Nissan Motor Co., Ltd. | Exhaust gas purifying system |
US20020117124A1 (en) * | 2001-02-27 | 2002-08-29 | Mcmaster Harold A. | Hydrogen and oxygen fuel system for internal combustion engines |
US6653517B2 (en) * | 2001-04-03 | 2003-11-25 | Billy P Bullock | Hydrocarbon conversion apparatus and method |
US20070151846A1 (en) * | 2001-04-04 | 2007-07-05 | Hydrogen Technology Applications, Inc. | Apparatus and method for the conversion of water into a clean burning combustible gas for use as an additive with other forms of fuels |
US6866756B2 (en) * | 2002-10-22 | 2005-03-15 | Dennis Klein | Hydrogen generator for uses in a vehicle fuel system |
US20040149591A1 (en) * | 2001-04-04 | 2004-08-05 | Dennis J. Klein | Apparatus and method for the conversion of water into a new gaseous and combustible form and the combustible gas formed thereby |
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US6606860B2 (en) * | 2001-10-24 | 2003-08-19 | Mcfarland Rory S. | Energy conversion method and system with enhanced heat engine |
RU2004120435A (en) * | 2001-12-03 | 2005-05-27 | Каталитика Энерджи Системз, Инк. (Us) | SYSTEM AND METHODS FOR MANAGING THE CONTENT OF HARMFUL COMPONENTS IN EXHAUST GASES OF INTERNAL COMBUSTION ENGINES AND FUEL TREATMENT UNIT |
JP4244648B2 (en) * | 2002-02-19 | 2009-03-25 | 日産自動車株式会社 | Exhaust gas purification device |
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US7045238B2 (en) * | 2003-03-24 | 2006-05-16 | Ion America Corporation | SORFC power and oxygen generation method and system |
US6981367B2 (en) * | 2003-06-25 | 2006-01-03 | General Motors Corporation | Hydrogen and oxygen generation from a water vapor containing exhaust |
US6823843B1 (en) * | 2004-01-13 | 2004-11-30 | Ford Global Technologies, Llc | System and method to minimize the amount of NOx released from a NOx trap |
US20050269210A1 (en) * | 2004-06-02 | 2005-12-08 | Klein Dennis J | Electrolytic solution for promoting electrolysis of water |
-
2006
- 2006-09-12 US US12/066,409 patent/US20080256933A1/en not_active Abandoned
- 2006-09-12 EP EP06803375A patent/EP1943417A4/en not_active Withdrawn
- 2006-09-12 WO PCT/US2006/035403 patent/WO2007033124A2/en active Application Filing
- 2006-09-12 CA CA002622228A patent/CA2622228A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5419286A (en) * | 1993-06-29 | 1995-05-30 | Conoco Inc. | System for lowering emissions of nitrogen oxides |
US6122909A (en) * | 1998-09-29 | 2000-09-26 | Lynntech, Inc. | Catalytic reduction of emissions from internal combustion engines |
Also Published As
Publication number | Publication date |
---|---|
CA2622228A1 (en) | 2007-03-22 |
US20080256933A1 (en) | 2008-10-23 |
EP1943417A4 (en) | 2009-12-23 |
WO2007033124A2 (en) | 2007-03-22 |
EP1943417A2 (en) | 2008-07-16 |
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