SE429700B - Brenslecell - Google Patents

Brenslecell

Info

Publication number: SE429700B
Authority: SE; Sweden
Prior art keywords: electrolyte; matrix; fuel cell; electrode; tungsten carbide
Prior art date: 1978-03-07

Application number

SE7901876A

Other languages

English (en)

Swedish (sv)

Other versions

SE7901876L (sv

Inventor

H Bohm

R Fleischmann

J Heffler

Original Assignee

Licentia Gmbh

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.)

1978-03-07

Filing date

1979-03-01

Publication date

1983-09-19

1979-03-01 Application filed by Licentia Gmbh filed Critical Licentia Gmbh

1979-09-08 Publication of SE7901876L publication Critical patent/SE7901876L/xx

1983-09-19 Publication of SE429700B publication Critical patent/SE429700B/sv

Links

239000003792 electrolyte Substances 0.000 claims description 20
239000011159 matrix material Substances 0.000 claims description 19
229920000137 polyphosphoric acid Polymers 0.000 claims description 16
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 14
239000000446 fuel Substances 0.000 claims description 10
239000011230 binding agent Substances 0.000 claims description 4
238000009792 diffusion process Methods 0.000 claims description 4
229920005594 polymer fiber Polymers 0.000 claims description 4
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 2
229920001568 phenolic resin Polymers 0.000 claims description 2
239000011148 porous material Substances 0.000 claims description 2
239000000969 carrier Substances 0.000 claims 1
239000005011 phenolic resin Substances 0.000 claims 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
229910052760 oxygen Inorganic materials 0.000 description 8
239000001301 oxygen Substances 0.000 description 8
239000007789 gas Substances 0.000 description 7
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
239000000835 fiber Substances 0.000 description 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
239000010411 electrocatalyst Substances 0.000 description 5
239000002253 acid Substances 0.000 description 4
-1 polyethylene Polymers 0.000 description 4
229910000147 aluminium phosphate Inorganic materials 0.000 description 3
229910002804 graphite Inorganic materials 0.000 description 3
239000010439 graphite Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000000034 method Methods 0.000 description 3
230000008569 process Effects 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000004744 fabric Substances 0.000 description 2
230000005764 inhibitory process Effects 0.000 description 2
230000003993 interaction Effects 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
229920000728 polyester Polymers 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
238000001179 sorption measurement Methods 0.000 description 2
241000208140 Acer Species 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
239000004642 Polyimide Substances 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
230000001413 cellular effect Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
229910052809 inorganic oxide Inorganic materials 0.000 description 1
230000007774 longterm Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229920001721 polyimide Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
239000010937 tungsten Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000009736 wetting Methods 0.000 description 1

Classifications

- 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
- H01M8/08—Fuel cells with aqueous electrolytes
- 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
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Fuel Cell (AREA)
Inert Electrodes (AREA)

SE7901876A 1978-03-07 1979-03-01 Brenslecell SE429700B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2809815A DE2809815C3 (de)	1978-03-07	1978-03-07	Brennstoffzelle mit einer den Elektrolyten chemisch und physikalisch adsorbierenden Matrixschicht

Publications (2)

Publication Number	Publication Date
SE7901876L SE7901876L (sv)	1979-09-08
SE429700B true SE429700B (sv)	1983-09-19

Family

ID=6033794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7901876A SE429700B (sv)	1978-03-07	1979-03-01	Brenslecell

Country Status (7)

Country	Link
US (1)	US4252868A (fr)
BE (1)	BE874643A (fr)
DE (1)	DE2809815C3 (fr)
FR (1)	FR2419592A1 (fr)
GB (1)	GB2016200B (fr)
NL (1)	NL7901694A (fr)
SE (1)	SE429700B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4622276A (en) *	1983-12-16	1986-11-11	Stauffer Chemical Company	Fuel cell electrolyte
US4604330A (en) *	1983-12-16	1986-08-05	Stauffer Chemical Company	Fuel cell electrolyte
US4892794A (en) *	1988-07-18	1990-01-09	Minnesota Mining And Manufacturing Company	Battery
US5631099A (en) *	1995-09-21	1997-05-20	Hockaday; Robert G.	Surface replica fuel cell
US5759712A (en) *	1997-01-06	1998-06-02	Hockaday; Robert G.	Surface replica fuel cell for micro fuel cell electrical power pack
US6326097B1 (en)	1998-12-10	2001-12-04	Manhattan Scientifics, Inc.	Micro-fuel cell power devices
US6194095B1 (en)	1998-12-15	2001-02-27	Robert G. Hockaday	Non-bipolar fuel cell stack configuration
KR100367284B1 (ko) *	1999-02-22	2003-01-09	티디케이가부시기가이샤	2차전지 및 그 제조방법
US6447943B1 (en) *	2000-01-18	2002-09-10	Ramot University Authority For Applied Research & Industrial Development Ltd.	Fuel cell with proton conducting membrane with a pore size less than 30 nm
AU2001227022A1 (en) *	2000-01-18	2001-07-31	Ramot University Authority For Applied Research And Industrial Development Ltd.	Fuel cell with proton conducting membrane
MXPA04008511A (es) *	2002-03-04	2005-05-27	New Energy Solutions Inc	Celdas combustibles de alto desempeno.
US7833645B2 (en) *	2005-11-21	2010-11-16	Relion, Inc.	Proton exchange membrane fuel cell and method of forming a fuel cell
US20080032174A1 (en) *	2005-11-21	2008-02-07	Relion, Inc.	Proton exchange membrane fuel cells and electrodes
KR100825688B1 (ko)	2006-04-04	2008-04-29	학교법인 포항공과대학교	나노다공성 텅스텐 카바이드 촉매 및 그의 제조방법
US8026020B2 (en)	2007-05-08	2011-09-27	Relion, Inc.	Proton exchange membrane fuel cell stack and fuel cell stack module
US9293778B2 (en) *	2007-06-11	2016-03-22	Emergent Power Inc.	Proton exchange membrane fuel cell
US8003274B2 (en) *	2007-10-25	2011-08-23	Relion, Inc.	Direct liquid fuel cell
EP2797094A4 (fr) *	2011-12-19	2015-09-16	Showa Denko Kk	Anode de condensateur en tungstène et procédé de production de celle-ci

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3261717A (en) *	1961-12-19	1966-07-19	Exxon Research Engineering Co	Process of operating a fuel cell containing inorganic acid electrolyte
US3346421A (en) *	1963-12-30	1967-10-10	Exxon Research Engineering Co	Transition metal electrode
US3453149A (en) *	1965-10-01	1969-07-01	Engelhard Ind Inc	Fluorocarbon matrix membrane containing free acid and method of fabricating
US3441443A (en) *	1965-10-18	1969-04-29	Exxon Research Engineering Co	Process of operating fuel cell with hydrocarbon fuel and pyrophosphoric acid electrolyte
FR1493948A (fr) *	1966-09-19	1967-09-01	Engelhard Ind	Membrane électrolytique acide semi-solide pour pile à combustible
US3575718A (en) *	1968-09-23	1971-04-20	Engelhard Min & Chem	Composite electrolyte member for fuel cell
CH510332A (de) *	1969-11-12	1971-07-15	Bbc Brown Boveri & Cie	Brennstoffzelle
US3719528A (en) *	1970-10-12	1973-03-06	Standard Oil Co	Fuel cell containing an electrolyte consisting of an aqueous solution of arsenic acid
US3694310A (en) *	1970-12-16	1972-09-26	United Aircraft Corp	Fuel cell organic fiber matrix
AU3481271A (en) *	1970-12-16	1973-05-03	United Aircraft Corporation	Fuel cell organic fiber matrix
DE2417447A1 (de) *	1974-04-10	1975-10-16	Licentia Gmbh	Poroese oder aufgerauhte elektrode mit einer zugeordneten matrix fuer elektrochemische zellen mit saurem elektrolyten, insbesondere brennstoffbatterien
US4017664A (en) *	1975-09-02	1977-04-12	United Technologies Corporation	Silicon carbide electrolyte retaining matrix for fuel cells
US4035551A (en) *	1976-09-01	1977-07-12	United Technologies Corporation	Electrolyte reservoir for a fuel cell

1978
- 1978-03-07 DE DE2809815A patent/DE2809815C3/de not_active Expired
1979
- 1979-02-28 US US06/016,071 patent/US4252868A/en not_active Expired - Lifetime
- 1979-03-01 FR FR7905399A patent/FR2419592A1/fr active Granted
- 1979-03-01 SE SE7901876A patent/SE429700B/sv unknown
- 1979-03-02 NL NL7901694A patent/NL7901694A/xx not_active Application Discontinuation
- 1979-03-06 BE BE0/193860A patent/BE874643A/fr not_active IP Right Cessation
- 1979-03-07 GB GB7908050A patent/GB2016200B/en not_active Expired

Also Published As

Publication number	Publication date
BE874643A (fr)	1979-07-02
NL7901694A (nl)	1979-09-11
DE2809815A1 (de)	1979-09-13
US4252868A (en)	1981-02-24
SE7901876L (sv)	1979-09-08
GB2016200A (en)	1979-09-19
FR2419592A1 (fr)	1979-10-05
FR2419592B1 (fr)	1984-04-27
DE2809815B2 (de)	1980-06-26
GB2016200B (en)	1982-05-19
DE2809815C3 (de)	1981-05-21

Publication	Publication Date	Title
SE429700B (sv)	1983-09-19	Brenslecell
US9123962B2 (en)	2015-09-01	Flow battery having electrodes with a plurality of different pore sizes and or different layers
Song et al.	2020	Uncovering ionic conductivity impact towards high power vanadium flow battery design and operation
US6841283B2 (en)	2005-01-11	High water permeability proton exchange membrane
EP2008333B1 (fr)	2011-04-06	Membrane electrolyte composite de gestion d'ecoulement de l'eau pour une pile a combustible
US20120141910A1 (en)	2012-06-07	Multiple Membrane Layers in a Fuel Cell Membrane-Electrode Assembly
JPS624832B2 (fr)	1987-02-02
EP1842258B1 (fr)	2011-08-03	Pile a combustible a zone de condensation d'electrolyte
EP0262961B1 (fr)	1991-01-16	Cellule à combustible ayant un ensemble de matrice contenant l'électrolyte
US20110104582A1 (en)	2011-05-05	Tailoring liquid water permeability of diffusion layers in fuel cell stacks
Jensen et al.	2018	High-temperature polymer electrolyte membrane fuel cells
US8318362B2 (en)	2012-11-27	Fuel cell with electrolyte condensation zone
US20180375118A1 (en)	2018-12-27	Liquid electrolyte fuel cell component with increased electrolyte storage capacity
US8137857B2 (en)	2012-03-20	Liquid electrolyte fuel cell having an anode substrate layer thicker than the cathode substrate layer
US11843137B2 (en)	2023-12-12	Gas-diffusing device for decreasing head losses
JPS58161261A (ja)	1983-09-24	燃料電池
JP2023139576A (ja)	2023-10-04	燃料電池セル
JPS62180965A (ja)	1987-08-08	燃料電池
JP2015204253A (ja)	2015-11-16	燃料電池システムの制御方法
JPH01243379A (ja)	1989-09-28	液体燃料電池
JPS58103784A (ja)	1983-06-20	燃料電池
JPS624831B2 (fr)	1987-02-02
KR20180086711A (ko)	2018-08-01	레독스 흐름전지용 분리판, 이의 제조방법 및 레독스 흐름전지
JPS6182677A (ja)	1986-04-26	燃料電池およびその運転方法
JPS5975563A (ja)	1984-04-28	燃料電池およびその製造方法