WO2012161599A2 - Dispositif économiseur de gaz et procédé de dissociation d'eau - Google Patents

Dispositif économiseur de gaz et procédé de dissociation d'eau Download PDF

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Publication number
WO2012161599A2
WO2012161599A2 PCT/PH2012/000007 PH2012000007W WO2012161599A2 WO 2012161599 A2 WO2012161599 A2 WO 2012161599A2 PH 2012000007 W PH2012000007 W PH 2012000007W WO 2012161599 A2 WO2012161599 A2 WO 2012161599A2
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WO
WIPO (PCT)
Prior art keywords
water
engine
gases
fluid communication
dissociation
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.)
Ceased
Application number
PCT/PH2012/000007
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English (en)
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WO2012161599A3 (fr
Inventor
Roberto V. Celis
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2012161599A2 publication Critical patent/WO2012161599A2/fr
Publication of WO2012161599A3 publication Critical patent/WO2012161599A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/04—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of inorganic compounds
    • C01B3/042—Decomposition of water
    • C01B3/045—Decomposition of water in gaseous phase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • 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

Definitions

  • the present invention is an improvement over my existing Philippines Patent No. 1-2005-000344 entitled, GAS SAVING DEVICE AND METHOD FOR DISSOCIATING WATER, under Philippines Patent No. 1-2005-000344, that was granted on July 10, 2006.
  • the present invention uses the free hot exhaust gases of an engine between 710°F to 2000°F to dissociate water into hydrogen and oxygen gases (hydrofuel), as dual fuel to add mileage to vehicles, boats and ships and cause complete combustion of the fossil fuel results in near zero emission, cools, cleanse the engine of carbon deposit and release oxygen for a cooler and healthier environment.
  • Hydrogen can be obtained from compounds by breaking chemical bonds but requires substantial amount of energy to accomplish. From hydrocarbons, a mixture of Methane and steam is heated to a high temperature in the presence of catalysts in producing large quantities of hydrogen. From water, hydrogen is produced by electrolysis but it is a slow process and insufficient to power a vehicle when carried on board.
  • Liquid water would therefore offer a compact and convenient source of hydrogen and oxygen (hydrofuel) for engines since it is safe to carry on board vehicles, boats and ships or for generators in buildings, hotels and hospitals.
  • the invention is safe for the engine, the user and the public since hydrogen storage is unnecessary. When the engine is stopped, hydrogen production is also stopped.
  • the present invention uses the same principle of using the hot exhaust gases of an internal combustion engine to dissociate water into its constituent hydrogen and oxygen gases between temperatures of 710° F to 2000 °F to be used as fuel enhancer and as supplemental fuel for said engine.
  • the method consists of replacing the exhaust pipe closest to the engine with an expanded exhaust pipe that encases the water dissociation device, preferably stainless steel.
  • the dissociation device consists of oval spiral super heater coiled tubing that is made long in order to have vast surface area to maximize heat absorption from the hot exhaust gases from said engine.
  • the shorter oval spiral super heater tubing When installed inside the expanded exhaust casing, the shorter oval spiral super heater tubing, form into multiple star-like pattern that enables the individual coil to have their respective outer surface to be maximally exposed to the hot exhaust gases, thereby, further increase efficiency of heat transfer to the high speed passing water in said super heater coiled tubing.
  • the multiple star-like pattern of the oval spiral coil inside said casing would also dually serve as a muffler to deaden the explosive sound from the engine.
  • the electrically actuated shut-off valve opens and the suction force from the engine will draw the water from the water tank toward the engine.
  • the water will flow through the dextrose-like view glass, pass through the shut-off valve having a built-in gate valve that regulates the water feed rate.
  • a check valve is installed between the view glass and the dissociation device to prevent fogging of said glass by excess steam from the said device.
  • the view glass is employed but for big engines such as generators, boat and ship engines, water meters shall be used.
  • the high speed passing water will travel through the oval spiral super heater tubing in circular and turbulent manner, absorb heat, expands into superheated steam and dissociate into hydrogen and oxygen in the large dissociation chamber between 710°F to 2000°F.
  • the gases are immediately sucked into the combustion chamber.
  • a conduit is coupled in fluid communication to the outlet port of the expansion chamber, having its forward flexible end connected in fluid communication to the intake manifold adaptor of said engine.
  • a straight direct gas injector tube is connected in fluid communication to said adaptor, inserted inside the intake manifold in parallel relation to the air entry ports of the combustion chamber.
  • the forward end of said direct gas injector tube is blanked with a screw that passes through a small hole at the opposite side of said manifold and secured with a nut externally.
  • the said direct gas injector tube is provided with plurality exit holes, each directly facing the corresponding air entry port of the combustion chamber of said engine.
  • the direct gas injector tube protects the high temperature and high pressure dissociated gases from being diluted and cooled by the voluminous ambient air from the air filter, thereby, enable more gases (hydrofuel) a powerful dual fuel, to be fed into the combustion chamber that results in more fossil fuel saved, near zero emission, boost engine power, add more mileage when used on vehicles, boats and ships.
  • Oxygen is released from the exhaust pipe to make the environment have cool, clean and healthy air. This invention is safe for the engine, the user and the public since hydrogen produced is immediately used and storage is unnecessary. When the engine is stopped, hydrogen production also stops.
  • Fig. 1. shows the cross-sectional view of the water dissociation device through A - A' in accordance with the principles of the invention.
  • Fig. 2. shows the partially cut-away view of the dissociation device.
  • Fig. 3. shows an isometric view of the electrically actuated shut-off valve with a built-in gate valve.
  • Fig. 4. shows an isometric cut-away view of the intake manifold of an engine.
  • Fig. 2 of the water dissociation device is seen to include an expanded exhaust pipe 16, oval spiral super heater coiled tubing 7 and dissociation chamber 8 that is anchored to 16 by brace 22.
  • Dissociation tube 7 is provided with water inlet port 5 and is in fluid communication with dissociation chamber 8 at 8a.
  • the dissociated hydrogen and oxygen gases are drawn toward the combustion chamber of the engine from the dissociation chamber through outlet port 1 1 , proceed through conduit 13 that is coupled in fluid communication with 11 by fitting 12.
  • Fig. 1 of the cross-sectional view of the dissociation device through A-A' is seen to include the cylindrical expanded exhaust pipe 16 and the expansion chamber 8.
  • the oval spiral super heater tubing 7, when installed inside said expanded exhaust pipe, forms into multiple star-like pattern that greatly maximizes the exposure of the outer surface area of the individual coil to the out-going hot exhaust gases from the engine, thereby, increase the heat absorption that also increases the volume of water that could dissociated.
  • the multiple star-like pattern of the oval spiral super heater tubing form a network that dually serve as a muffler that would greatly deaden the explosive sound from the engine.
  • Fig. 3 of the isometric view of the water dissociation device is seen to include a water tank 1 , a dextrose-like tube 2 that is anchored and in fluid communication with tank 1. Electrically actuated shut-off valve 4a is provided with a built-in gate valve 4 and in fluid communication with 2 through tube 3. Tube 3 and 5 are in fluid communication with gate valve 4. Check valve 5a is in fluid communication with 5 and the dissociation device at 6 of Fig. 2.
  • Check valve 5a prevents excess dissociated gases from the dissociation device from heating the shut-off valve 4a and fogging the transparent glass tube 2.
  • a direct gas injector tube 5a that is an extension of adaptor 15 of Fig. 2 and is in parallel relation to the air entry ports of the combustion chamber, blanked at the forward end with a screw tip that passes through a small hole on the opposite side of said intake manifold and secured by a nut 15b, externally.
  • Direct gas injection holes 15c are provided along tube 15a, each placed directly facing the air entry port of the combustion chamber of said engine that results in more hydrogen and oxygen gases injected as supplemental fuel to replace and save more fossil fuel therein.
  • the primary objective of the invention is to dissociate water into hydrogen and oxygen gases by the economical method of utilizing the free heat energy of the exhaust gases of an internal combustion engine and using said dissociated gases to enhance combustion of fossil fuel in said engine in order to save fossil fuel.
  • Another objective is to enhance combustion of fossil fuel in an engine to reduce emission from said engine to help stop Global Warming.
  • Still another objective is to use the dissociated hydrogen and oxygen gases as dual fuel for said engine that results in added mileage, power and speed when used on vehicles, boats and ships. Further objective is to cleanse the engine since hydrogen releases high amount of heat upon combustion, burn the carbon deposit therein, save on calibration, maintenance expenses and down-time losses.
  • the final objective of the invention is to use the dissociation hydrogen and oxygen gases to cool the environment since said gases cause a cooling effect upon being released from the exhaust pipe, in order to contribute in Global Cooling.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

L'invention concerne un dispositif économiseur de gaz et un procédé de dissociation d'eau en ses gaz hydrogène et oxygène constituants, (hydrocombustible), par utilisation des gaz d'échappement chauds d'un moteur entre 710°F et 2000°F. Le procédé consiste à remplacer le tuyau d'échappement le plus proche du collecteur d'échappement d'un moteur par un tuyau d'échappement allongé qui renferme le dispositif de dissociation d'eau, constitué d'un tuyau inoxydable de surchauffage, en spirale, ovale, long, qui présente une configuration étoilée qui maximise le transfert thermique vers l'eau de passage dans ledit tuyau. Le tube en spirale amène l'eau de passage à présenter un mouvement de turbulence circulaire, à se surchauffer, à exercer une pression importante sur la paroi intérieure du tube de surchauffage, à s'évacuer et à se dilater dans la grande chambre de dissociation en ses gaz hydrogène et oxygène constituants qui sont immédiatement aspirés dans la chambre de combustion du moteur pour entraîner une combustion efficace du carburant, réduire les émissions, ajouter de la puissance et de la vitesse, augmenter le millage et libérer de l'oxygène.
PCT/PH2012/000007 2011-05-24 2012-05-24 Dispositif économiseur de gaz et procédé de dissociation d'eau Ceased WO2012161599A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PH12011000182 2011-05-24
PH1/2011/000182A PH12011000182A1 (en) 2011-05-24 2011-05-24 Gas saving device and method for dissociating water

Publications (2)

Publication Number Publication Date
WO2012161599A2 true WO2012161599A2 (fr) 2012-11-29
WO2012161599A3 WO2012161599A3 (fr) 2013-04-25

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PCT/PH2012/000007 Ceased WO2012161599A2 (fr) 2011-05-24 2012-05-24 Dispositif économiseur de gaz et procédé de dissociation d'eau

Country Status (2)

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PH (1) PH12011000182A1 (fr)
WO (1) WO2012161599A2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912695A (zh) * 2014-03-12 2015-09-16 王华裕 一种氢气内燃机的供气装置
JP2017125663A (ja) * 2016-01-15 2017-07-20 オリオン機械株式会社 熱交換器および水素ガス冷却装置
JP2017150733A (ja) * 2016-02-24 2017-08-31 オリオン機械株式会社 熱交換器および水素ガス冷却装置
CN108495706A (zh) * 2016-01-29 2018-09-04 巴斯夫欧洲公司 苜蓿叶混合器-热交换器
CN110567310A (zh) * 2019-10-08 2019-12-13 广东石油化工学院 一种管壳式换热器强化传热方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699718A (en) 1970-01-22 1972-10-24 Nishikawa Rubber Co Ltd Packing strip structure
US3786138A (en) 1971-08-16 1974-01-15 Atlantic Richfield Co Hydrogen generation
US3816609A (en) 1970-05-25 1974-06-11 Exxon Research Engineering Co Process for producing a gaseous composition containing hydrogen or hydrogen and carbon oxides
US3859373A (en) 1974-03-07 1975-01-07 Sun Ventures Inc Manufacture of hydrogen
US4069303A (en) 1976-02-20 1978-01-17 Matsushita Electric Industrial Company Alloy useful as hydrogen storage material
US4202744A (en) 1979-05-14 1980-05-13 Exxon Research & Engineering Co. Production of hydrogen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295209A (en) * 1939-12-27 1942-09-08 Paul A Guiles Fuel for internal combustion engines
DE2126683A1 (de) * 1971-05-28 1972-12-07 Gebrüder Thielmann, 6341 Sechshelden Kühlbox
US4622924A (en) * 1983-06-20 1986-11-18 Lewis William N Hydrogen engine
CA2612716A1 (fr) * 2005-07-12 2007-01-18 Roberto V. Celis Dispositif d'economie de gaz et procede de fragmentation d'eau

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699718A (en) 1970-01-22 1972-10-24 Nishikawa Rubber Co Ltd Packing strip structure
US3816609A (en) 1970-05-25 1974-06-11 Exxon Research Engineering Co Process for producing a gaseous composition containing hydrogen or hydrogen and carbon oxides
US3786138A (en) 1971-08-16 1974-01-15 Atlantic Richfield Co Hydrogen generation
US3859373A (en) 1974-03-07 1975-01-07 Sun Ventures Inc Manufacture of hydrogen
US4069303A (en) 1976-02-20 1978-01-17 Matsushita Electric Industrial Company Alloy useful as hydrogen storage material
US4202744A (en) 1979-05-14 1980-05-13 Exxon Research & Engineering Co. Production of hydrogen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912695A (zh) * 2014-03-12 2015-09-16 王华裕 一种氢气内燃机的供气装置
JP2017125663A (ja) * 2016-01-15 2017-07-20 オリオン機械株式会社 熱交換器および水素ガス冷却装置
CN108495706A (zh) * 2016-01-29 2018-09-04 巴斯夫欧洲公司 苜蓿叶混合器-热交换器
JP2017150733A (ja) * 2016-02-24 2017-08-31 オリオン機械株式会社 熱交換器および水素ガス冷却装置
CN110567310A (zh) * 2019-10-08 2019-12-13 广东石油化工学院 一种管壳式换热器强化传热方法

Also Published As

Publication number Publication date
PH12011000182A1 (en) 2013-12-09
WO2012161599A3 (fr) 2013-04-25

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