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WO2004052670A2 - Vehicule dote d'une chambre de generation d'hydrogene - Google Patents

Vehicule dote d'une chambre de generation d'hydrogene Download PDF

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Publication number
WO2004052670A2
WO2004052670A2 PCT/IB2003/005568 IB0305568W WO2004052670A2 WO 2004052670 A2 WO2004052670 A2 WO 2004052670A2 IB 0305568 W IB0305568 W IB 0305568W WO 2004052670 A2 WO2004052670 A2 WO 2004052670A2
Authority
WO
WIPO (PCT)
Prior art keywords
water
aluminium
hydrogen
hgc
metal
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/IB2003/005568
Other languages
English (en)
Other versions
WO2004052670B1 (fr
WO2004052670A3 (fr
Inventor
See Chun Sui
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB0228598A external-priority patent/GB0228598D0/en
Application filed by Individual filed Critical Individual
Priority to AU2003286291A priority Critical patent/AU2003286291A1/en
Publication of WO2004052670A2 publication Critical patent/WO2004052670A2/fr
Publication of WO2004052670A3 publication Critical patent/WO2004052670A3/fr
Publication of WO2004052670B1 publication Critical patent/WO2004052670B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/08—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents with metals
    • 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

  • This invention relates to an HGC, hydrogen generation chamber, installed on a vehicle for supplying hydrogen on the spot as fuel.
  • Hydrogen is a desirable environmental fuel which produces no carbon dioxide or air pollutants.
  • massive production of hydrogen depends on available cheap electricity supply for electrolysis and an efficient transport/storage system, liquefaction and compression difficulty apart.
  • an HGC in which water is used to react with molten metal to release hydrogen for use on the spot (for example in vehicles/carriers).
  • the chamber has a water infeed control system and a molten metal supply system and a metal sprinkler (for example, for aluminium pellets/powder).
  • a rotating device for example, containing aluminium powder or mixed metal powder in non-piercing bullets (i.e. bullets not lined or guided as shots) enables metal bullets to be exploded (with explosives) or dropped onto the water.
  • Purifier for the water used are also present. The purifier may be attached to exhaust water from combustion to provide water for recycling.
  • the HGC is installed on a fuel vehicle (with the necessary adaptation device for hydrogen as fuel.)) Pressure control pump/s for fluid movement to designated areas/chambers are present.
  • Figure 1 shows in perspective, a gas fuel vehicle 00, looking from the side view with the fuel supply tank (FT) 01 and the HGC 02 exposed while other parts are not shown.
  • Figure 2 shows in perspective with its key features exposed: the HGC 02, has a trough (WT) 021 containing water, and a metal sprinkler (MS) 03 with a rotating disc (RD) 04. Fluid valves (FN) 05,051,052,053 etc. are present for water and gas movement control.
  • WT trough
  • MS metal sprinkler
  • RD rotating disc
  • FIG. 3 shows in perspective, with its key features exposed, an alternative HGC.
  • HGC02 has an FN 053 leading to FT 01 (with feed ducts to the combustion system not shown).
  • Feed ducts 041,042 connected to aluminium pellet and sodium pellet suppliers (not shown) allows aluminium and sodium pellets to get in touch with water in WT 021 so that aluminium is in touch with water supplied by a water storage/collection tank (not shown) at high temperature because of the heat generated by sodium and water reaction.
  • a rotating disc or gun system ejects bullets of aluminium and sodium (in wax cover) into hot water.
  • a heater with temperature control is present to supply the heat for the wax cover to melt.
  • Outlet 06 allows reaction precipitates and unwanted water to run out of HGC 02 while FN 05 allows water to enter HGC 02.
  • a water collection system (WCS), not shown, can be attached to the exhaust pipe (not shown) for re-cycling via FV 05.
  • Aluminium or mixed metal pellets/powder e.g. sodium, calcium, etc.
  • Aluminium or mixed metal pellets/powder e.g. sodium, calcium, etc.
  • a mounting device not shown
  • a feed device not shown
  • a bullet storage system not shown
  • the bullets are released onto hot water in WT 021 via a release control device (not shown). (Used bullet case disposal/storage device is present but not shown.)
  • the hydrogen generated in HGC 02 is passed into FT 01 via FN 053 (with the help of a pressure control device, not shown).
  • FIG. 5 Similar shows a reaction chamber RC 08 instead of a hopper.
  • RC 08 in this case replaces HGC 02 and conveys hydrogen produced via valve 053 to FT 01.
  • Purified water enters RC 08 via valve 05.
  • Aluminium and sodium pellets are contained in a uniform rod 16 in small chambers (e.g. ceramics coated chambers) along the rod 16 with openings 10 and 11 respectively.
  • a screw system 15 (for example operated by hydraulics) helps propel the forward and backward movement of the rod 16.
  • Rod 16 has a groove (not shown) so that as it moves past the knife-edged pointers 12, the protective covering (such as wax) for openings 10 and 11 are removed.) (Empty separation spaces for the metals along rod 16 are filled with inert gas or hydrogen.)
  • Figure 5 similarly shows RC 08 with rod 16 containing one kind of metal such as aluminium: an electric melting system is present but not shown: instead of melting with the heat of chemical explosion or sodium reaction,aluminium is molten by electricity to react with water. In the case of sodium fuel, electricity is not necessary.)
  • Pressure control such as pressure control valves are present and not shown.
  • Water recollection, purification and re-supply systems for exhaust water are present and not shown.
  • the wax covering sodium is removed in an alternative device by a heating device.
  • Sodium metal with protective separation material e.g. wax
  • the beaded wires are cut by a cutting device (e.g. a rotating cutter) as they are pushed into HGC 02 by automatic device.
  • the beaded wires also have grooves covered with wax so that the wax is removed by a scratching edge to expose the sodium to water.
  • aluminium beads with sodium metal core is the use of apatinium beads/powder and sodium beads (coated in wax). Aluminium and sodium beads enter a collector/hopper via different ducts in controlled quantities (through control device) to meet water in a hot catcher to remove wax. The reaction between sodium and water produces the heat to melt the aluminium to release heat and hydrogen.
  • the HGC 02 is detachable via screw catch mechanism and a device exists to cap up the gas conveying ducts so that via a control system, the vehicle/carrier now runs on electricity supplied by a detachable battery system in the case of hybrid vehicles using fuel and electricity.
  • a detachable rechargeable battery system is present so that the vehicle can run on battery electricity with or without energy supply from hydrogen burning.
  • an adapting device for hydrogen burning is mounted to enable hydrogen to be used.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Selon la présente invention, une chambre de génération d'hydrogène (HGC 02) permet d'engendrer de l'hydrogène de combustion à partir d'eau qui a réagi avec un métal, tel que l'aluminium et/ou le sodium, introduit par exemple à travers un asperseur métallique doté d'un dispositif de chauffage, en cas d'utilisation d'aluminium en tant que métal. Ladite chambre est généralement installée dans des véhicules hybrides ou de consommation de carburant pourvus d'un dispositif de détachement conçu pour fournir l'énergie d'entraînement. Dans un type d'utilisation de véhicule, la chambre de génération d'hydrogène (HGC 02) est amovible et peut être remplacée par une batterie amovible.
PCT/IB2003/005568 2002-12-09 2003-12-03 Vehicule dote d'une chambre de generation d'hydrogene Ceased WO2004052670A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003286291A AU2003286291A1 (en) 2002-12-09 2003-12-03 Vehicle with hydrogen generation chamber

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0228598.9 2002-12-09
GB0228598A GB0228598D0 (en) 2002-07-31 2002-12-09 Waste gas energy generator

Publications (3)

Publication Number Publication Date
WO2004052670A2 true WO2004052670A2 (fr) 2004-06-24
WO2004052670A3 WO2004052670A3 (fr) 2004-09-10
WO2004052670B1 WO2004052670B1 (fr) 2004-10-07

Family

ID=32482481

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/005568 Ceased WO2004052670A2 (fr) 2002-12-09 2003-12-03 Vehicule dote d'une chambre de generation d'hydrogene

Country Status (2)

Country Link
AU (1) AU2003286291A1 (fr)
WO (1) WO2004052670A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7951349B2 (en) * 2006-05-08 2011-05-31 The California Institute Of Technology Method and system for storing and generating hydrogen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288548A1 (fr) * 1974-10-21 1976-05-21 Broult Etienne Reacteur pour carburation de synthese a production d'hydrogene
GB1563453A (en) * 1977-11-02 1980-03-26 Inst Mashinostr Akad Nauk Ukra Method of and apparatus for supplying gaseous fuel to internal combustion engines
US4698974A (en) * 1984-12-13 1987-10-13 The Garrett Corporation Internal combustion closed rankine cycle steam engine
CN2130720Y (zh) * 1992-04-12 1993-04-28 曾柱辉 汽车氢气箱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7951349B2 (en) * 2006-05-08 2011-05-31 The California Institute Of Technology Method and system for storing and generating hydrogen

Also Published As

Publication number Publication date
WO2004052670B1 (fr) 2004-10-07
AU2003286291A8 (en) 2004-06-30
WO2004052670A3 (fr) 2004-09-10
AU2003286291A1 (en) 2004-06-30

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