FR3115217B1 - Séparateur d’eau destinée à être intégré dans un moteur à hydrogène d’un véhicule - Google Patents

Séparateur d’eau destinée à être intégré dans un moteur à hydrogène d’un véhicule Download PDF

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Publication number
FR3115217B1
FR3115217B1 FR2010633A FR2010633A FR3115217B1 FR 3115217 B1 FR3115217 B1 FR 3115217B1 FR 2010633 A FR2010633 A FR 2010633A FR 2010633 A FR2010633 A FR 2010633A FR 3115217 B1 FR3115217 B1 FR 3115217B1
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FR
France
Prior art keywords
water
intended
water separator
porous wall
vehicle
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.)
Active
Application number
FR2010633A
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English (en)
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FR3115217A1 (fr
Inventor
Laurent Vanholme
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.)
Novares France SAS
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Novares France SAS
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 Novares France SAS filed Critical Novares France SAS
Priority to FR2010633A priority Critical patent/FR3115217B1/fr
Priority to CN202180070579.7A priority patent/CN116419791A/zh
Priority to EP21805571.3A priority patent/EP4228789A1/fr
Priority to US18/031,025 priority patent/US20230372951A1/en
Priority to PCT/FR2021/051796 priority patent/WO2022079395A1/fr
Publication of FR3115217A1 publication Critical patent/FR3115217A1/fr
Application granted granted Critical
Publication of FR3115217B1 publication Critical patent/FR3115217B1/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • H01M8/04164—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by condensers, gas-liquid separators or filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E60/50—Fuel cells
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fuel Cell (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cyclones (AREA)

Abstract

Séparateur d’eau destinée à être intégré dans un moteur à hydrogène d’un véhicule L’invention concerne un séparateur d’eau (1) destiné à extraire des gouttelettes d’eau à partir d’un mélange comprenant des gouttelette d’eau et du dihydrogène gazeux préalablement mis sous pression, le séparateur d’eau (1) comprenant une chambre (11) de séparation comprenant une entrée (8) destinée à l’introduction du mélange, des moyens de mise en mouvement tourbillonnaire apte à projeter des gouttelettes contre une paroi poreuse lorsque le mélange est introduit dans l’entrée, une première sortie (9) destinée à recevoir de l’hydrogène séparé de l’eau, une chambre (12) de collecte, dissociée de de la chambre de séparation par une paroi (13) poreuse, la chambre de collecte comprenant une deuxième sortie (10) apte à recevoir de l’eau par gravité, la paroi poreuse comprend un moyen (16) d’amortissement apte à limiter l’étalement d’une gouttelette d’eau projetée sur la paroi poreuse. Figure pour l’abrégé : [Fig. 2]
FR2010633A 2020-10-16 2020-10-16 Séparateur d’eau destinée à être intégré dans un moteur à hydrogène d’un véhicule Active FR3115217B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2010633A FR3115217B1 (fr) 2020-10-16 2020-10-16 Séparateur d’eau destinée à être intégré dans un moteur à hydrogène d’un véhicule
CN202180070579.7A CN116419791A (zh) 2020-10-16 2021-10-15 用于集成到车辆的氢发动机中的水分离器
EP21805571.3A EP4228789A1 (fr) 2020-10-16 2021-10-15 Séparateur d'eau destinée à être intégré dans un moteur à hydrogène d'un véhicule
US18/031,025 US20230372951A1 (en) 2020-10-16 2021-10-15 Water separator intended to be integrated into a hydrogen motor of a vehicle
PCT/FR2021/051796 WO2022079395A1 (fr) 2020-10-16 2021-10-15 Séparateur d'eau destinée à être intégré dans un moteur à hydrogène d'un véhicule

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2010633A FR3115217B1 (fr) 2020-10-16 2020-10-16 Séparateur d’eau destinée à être intégré dans un moteur à hydrogène d’un véhicule
FR2010633 2020-10-16

Publications (2)

Publication Number Publication Date
FR3115217A1 FR3115217A1 (fr) 2022-04-22
FR3115217B1 true FR3115217B1 (fr) 2023-12-08

Family

ID=74592080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2010633A Active FR3115217B1 (fr) 2020-10-16 2020-10-16 Séparateur d’eau destinée à être intégré dans un moteur à hydrogène d’un véhicule

Country Status (5)

Country Link
US (1) US20230372951A1 (fr)
EP (1) EP4228789A1 (fr)
CN (1) CN116419791A (fr)
FR (1) FR3115217B1 (fr)
WO (1) WO2022079395A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115188995B (zh) * 2022-08-18 2023-01-20 武汉雄韬氢雄燃料电池科技有限公司 一种燃料电池***分水器设计方法
CN116053522B (zh) * 2023-03-08 2023-07-07 苏州中车氢能动力技术有限公司 一种气水分离器与引射器集成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473602A (en) * 1945-04-25 1949-06-21 Lavigne Jean Loumiet Et Fluid separator
US3778984A (en) * 1971-03-02 1973-12-18 Ford Motor Co Gas liquid separator for use in a refrigeration system
CA2644602C (fr) * 2006-03-24 2012-04-24 Nissan Motor Co., Ltd. Separateur gaz/liquide
US9853303B2 (en) 2013-06-21 2017-12-26 Ford Global Technologies, Llc Centrifugal water separator for a fuel cell system
GB2538543A (en) * 2015-05-21 2016-11-23 Airbus Operations Ltd Cyclonic separator
JP6242413B2 (ja) * 2016-02-18 2017-12-06 本田技研工業株式会社 気液分離器
JP7102813B2 (ja) * 2018-03-16 2022-07-20 株式会社アイシン 気液分離器

Also Published As

Publication number Publication date
WO2022079395A1 (fr) 2022-04-21
FR3115217A1 (fr) 2022-04-22
EP4228789A1 (fr) 2023-08-23
CN116419791A (zh) 2023-07-11
US20230372951A1 (en) 2023-11-23

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