FR3075066B1 - PHASE SEPARATOR FOR FUEL CELL - Google Patents
PHASE SEPARATOR FOR FUEL CELL Download PDFInfo
- Publication number
- FR3075066B1 FR3075066B1 FR1762258A FR1762258A FR3075066B1 FR 3075066 B1 FR3075066 B1 FR 3075066B1 FR 1762258 A FR1762258 A FR 1762258A FR 1762258 A FR1762258 A FR 1762258A FR 3075066 B1 FR3075066 B1 FR 3075066B1
- Authority
- FR
- France
- Prior art keywords
- section
- phase separator
- fuel cell
- pipes
- pipe
- 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
Links
- 239000000446 fuel Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- 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
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- 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
- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04059—Evaporative processes for the cooling of a fuel cell
-
- 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
- H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
L'invention concerne un séparateur de phases (1), comprenant : -des première et deuxième canalisations parallèles (21,22), reliées par une première jonction en épingle (41) configurée pour inverser un sens d'écoulement de fluide entre les première et deuxième canalisations (21,22), la première jonction (41) comportant, en partant de la première canalisation vers la deuxième canalisation, des premier et deuxième tronçons (411, 412) dans la continuité l'un de l'autre, le premier tronçon présentant une section moyenne d'écoulement inférieure à celle de la première canalisation, le deuxième tronçon présentant une section moyenne d'écoulement supérieure à celle du premier tronçon ; -une paroi de fond (10) s'étendant entre les première et deuxième canalisations (21, 22) en passant par la première jonction (41) ; -un orifice d'évacuation de liquide (13).The invention relates to a phase separator (1), comprising: -first and second parallel pipes (21,22), connected by a first pin junction (41) configured to reverse a direction of fluid flow between the first and second pipes (21, 22), the first junction (41) comprising, starting from the first pipe towards the second pipe, first and second sections (411, 412) in continuity with one another, the first section having an average flow section less than that of the first pipe, the second section having an average flow section greater than that of the first section; -a bottom wall (10) extending between the first and second pipes (21, 22) passing through the first junction (41); a liquid discharge orifice (13).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1762258A FR3075066B1 (en) | 2017-12-15 | 2017-12-15 | PHASE SEPARATOR FOR FUEL CELL |
EP18833690.3A EP3723888A1 (en) | 2017-12-15 | 2018-12-12 | Phase separator for a fuel cell |
PCT/FR2018/053231 WO2019115941A1 (en) | 2017-12-15 | 2018-12-12 | Phase separator for a fuel cell |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1762258 | 2017-12-15 | ||
FR1762258A FR3075066B1 (en) | 2017-12-15 | 2017-12-15 | PHASE SEPARATOR FOR FUEL CELL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3075066A1 FR3075066A1 (en) | 2019-06-21 |
FR3075066B1 true FR3075066B1 (en) | 2019-12-20 |
Family
ID=61258431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1762258A Active FR3075066B1 (en) | 2017-12-15 | 2017-12-15 | PHASE SEPARATOR FOR FUEL CELL |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3723888A1 (en) |
FR (1) | FR3075066B1 (en) |
WO (1) | WO2019115941A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111841154B (en) * | 2020-07-27 | 2021-09-24 | 上海捷氢科技有限公司 | Water knockout drum |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA764472B (en) * | 1975-10-29 | 1977-07-27 | American Air Filter Co | A device for separating a liquid mist from a gas stream and a gas separation apparatus incorporating same |
US5112375A (en) * | 1991-04-18 | 1992-05-12 | Natco | Radial vane demisting system in a separator for removing entrained droplets from a gas stream |
US6193774B1 (en) * | 1999-02-19 | 2001-02-27 | Conceptronic, Inc. | Reflow solder convection oven with a passive gas decontamination subsystem |
JP2007087718A (en) | 2005-09-21 | 2007-04-05 | Toyota Motor Corp | Vapor liquid separator and fuel cell system equipped with this vapor liquid separator |
DE102005046810B4 (en) * | 2005-09-30 | 2008-07-17 | Zander Aufbereitungstechnik Gmbh & Co. Kg | Separators for liquids, in particular condensate, of liquid-laden, compressed gases |
WO2007110904A1 (en) | 2006-03-24 | 2007-10-04 | Nissan Motor Co., Ltd. | Gas-liquid separator |
US8277988B2 (en) * | 2009-03-04 | 2012-10-02 | GM Global Technology Operations LLC | Anode water separator for a fuel cell system |
DE102009053499A1 (en) | 2009-11-16 | 2011-05-19 | Daimler Ag | Fuel cell system with an anode circuit |
-
2017
- 2017-12-15 FR FR1762258A patent/FR3075066B1/en active Active
-
2018
- 2018-12-12 EP EP18833690.3A patent/EP3723888A1/en not_active Withdrawn
- 2018-12-12 WO PCT/FR2018/053231 patent/WO2019115941A1/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
FR3075066A1 (en) | 2019-06-21 |
EP3723888A1 (en) | 2020-10-21 |
WO2019115941A1 (en) | 2019-06-20 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20190621 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |