DK141768B - Elektrokemisk celle med en med vand højreaktiv metalanode. - Google Patents

Elektrokemisk celle med en med vand højreaktiv metalanode. Download PDF

Info

Publication number: DK141768B
Authority: DK; Denmark
Prior art keywords: electrolyte; cathode; cell; reaction; anode
Prior art date: 1975-12-29

Application number

DK337976AA

Other languages

Danish (da)

English (en)

Other versions

DK337976A (fr

DK141768C (fr

Inventor

Ernest Lucius Littauer

Roger Paul Hollandsworth

Keh Chi Tsai

Original Assignee

Continental Group

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.)

1975-12-29

Filing date

1976-07-27

Publication date

1980-06-09

1976-07-27 Application filed by Continental Group filed Critical Continental Group

1977-06-30 Publication of DK337976A publication Critical patent/DK337976A/da

1980-06-09 Publication of DK141768B publication Critical patent/DK141768B/da

1980-10-27 Application granted granted Critical

1980-10-27 Publication of DK141768C publication Critical patent/DK141768C/da

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 27
229910052751 metal Inorganic materials 0.000 title description 14
239000002184 metal Substances 0.000 title description 14
239000003792 electrolyte Substances 0.000 description 51
238000006243 chemical reaction Methods 0.000 description 47
WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 27
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 23
KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 22
229910052744 lithium Inorganic materials 0.000 description 21
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 20
150000002500 ions Chemical class 0.000 description 17
238000005260 corrosion Methods 0.000 description 12
230000007797 corrosion Effects 0.000 description 12
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
239000000376 reactant Substances 0.000 description 9
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical group O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 8
230000009467 reduction Effects 0.000 description 8
LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 8
239000007789 gas Substances 0.000 description 7
239000000243 solution Substances 0.000 description 7
IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 6
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 6
238000003487 electrochemical reaction Methods 0.000 description 5
239000001257 hydrogen Substances 0.000 description 5
229910052739 hydrogen Inorganic materials 0.000 description 5
230000010287 polarization Effects 0.000 description 5
XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
238000007792 addition Methods 0.000 description 4
229910052783 alkali metal Inorganic materials 0.000 description 4
150000001340 alkali metals Chemical class 0.000 description 4
239000000446 fuel Substances 0.000 description 4
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
150000003839 salts Chemical class 0.000 description 4
235000010288 sodium nitrite Nutrition 0.000 description 4
238000012360 testing method Methods 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
238000005868 electrolysis reaction Methods 0.000 description 3
230000006872 improvement Effects 0.000 description 3
238000000034 method Methods 0.000 description 3
150000002826 nitrites Chemical class 0.000 description 3
230000003071 parasitic effect Effects 0.000 description 3
229910052708 sodium Inorganic materials 0.000 description 3
239000011734 sodium Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
230000001629 suppression Effects 0.000 description 3
OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
150000008044 alkali metal hydroxides Chemical class 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
LZDSILRDTDCIQT-UHFFFAOYSA-N dinitrogen trioxide Chemical compound [O-][N+](=O)N=O LZDSILRDTDCIQT-UHFFFAOYSA-N 0.000 description 2
150000004679 hydroxides Chemical class 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
239000006259 organic additive Substances 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
-1 peroxide ions Chemical class 0.000 description 2
229910052697 platinum Inorganic materials 0.000 description 2
229910052700 potassium Inorganic materials 0.000 description 2
230000019635 sulfation Effects 0.000 description 2
238000005670 sulfation reaction Methods 0.000 description 2
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
238000012546 transfer Methods 0.000 description 2
VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 1
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
229910017974 NH40H Inorganic materials 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
229910021607 Silver chloride Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
230000004913 activation Effects 0.000 description 1
229910001854 alkali hydroxide Inorganic materials 0.000 description 1
229910052936 alkali metal sulfate Inorganic materials 0.000 description 1
239000012670 alkaline solution Substances 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000908 ammonium hydroxide Substances 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 description 1
SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
229910052793 cadmium Inorganic materials 0.000 description 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 1
CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 1
230000008859 change Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
JQVALDCWTQRVQE-UHFFFAOYSA-N dilithium;dioxido(dioxo)chromium Chemical compound [Li+].[Li+].[O-][Cr]([O-])(=O)=O JQVALDCWTQRVQE-UHFFFAOYSA-N 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
230000005518 electrochemistry Effects 0.000 description 1
238000003411 electrode reaction Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical group [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
229910052740 iodine Inorganic materials 0.000 description 1
239000011630 iodine Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000006193 liquid solution Substances 0.000 description 1
MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 description 1
229910001486 lithium perchlorate Inorganic materials 0.000 description 1
230000007774 longterm Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
239000001272 nitrous oxide Substances 0.000 description 1
239000011255 nonaqueous electrolyte Substances 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
239000011148 porous material Substances 0.000 description 1
239000011591 potassium Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
239000000047 product Substances 0.000 description 1
RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
230000008439 repair process Effects 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
230000033764 rhythmic process Effects 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000002966 varnish Substances 0.000 description 1
238000009423 ventilation Methods 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/26—Cells without oxidising active material, e.g. Volta cells
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Primary Cells (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Battery Electrode And Active Subsutance (AREA)

DK337976AA 1975-12-29 1976-07-27 Elektrokemisk celle med en med vand højreaktiv metalanode. DK141768B (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/645,199 US4007057A (en)	1975-12-29	1975-12-29	Cell comprising an alkali metal and aqueous electrolyte
US64519975		1975-12-29

Publications (3)

Publication Number	Publication Date
DK337976A DK337976A (fr)	1977-06-30
DK141768B true DK141768B (da)	1980-06-09
DK141768C DK141768C (fr)	1980-10-27

Family

ID=24588040

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK337976AA DK141768B (da)	1975-12-29	1976-07-27	Elektrokemisk celle med en med vand højreaktiv metalanode.

Country Status (11)

Country	Link
US (1)	US4007057A (fr)
JP (1)	JPS602752B2 (fr)
BE (1)	BE843064A (fr)
CA (1)	CA1042068A (fr)
DE (1)	DE2621930C2 (fr)
DK (1)	DK141768B (fr)
FR (1)	FR2337438A1 (fr)
GB (1)	GB1530214A (fr)
IT (1)	IT1064710B (fr)
NL (1)	NL7605386A (fr)
SE (1)	SE416092B (fr)

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US4163084A (en) *	1978-07-27	1979-07-31	Lockheed Missiles & Space Company, Inc.	Electrochemically stable cathode
US4360577A (en) *	1978-10-30	1982-11-23	The Continental Group, Inc.	Rib-grid cathode
DE2913908A1 (de) *	1979-04-06	1980-10-23	Varta Batterie	Verfahren und vorrichtung zum betrieb von waessrigen galvanischen hochenergiezellen
DE2949011A1 (de)	1979-12-06	1981-06-11	Varta Batterie Ag, 3000 Hannover	Verfahren und vorrichtung zur elektrochemischen energiegewinnung
US4269907A (en) *	1980-05-05	1981-05-26	Lockheed Missiles & Space Company, Inc.	Electrochemical cell
US4481266A (en) *	1983-03-25	1984-11-06	Littauer Ernest L	Reactive metal battery having continuous supply of cathode reactant
US4500613A (en) *	1984-03-14	1985-02-19	Lockheed Missiles & Space Company, Inc.	Electrochemical cell and method
US4816352A (en) *	1984-06-21	1989-03-28	Gordon Arnold Z	Electrochemical cell aqueous electrolyte and method
WO1986002494A1 (fr) *	1984-10-15	1986-04-24	Gould Inc.	Joint d'etancheite de bords durs pour une anode metallique reactive et son procede de formation
US4564570A (en) *	1984-10-15	1986-01-14	Gould, Inc.	Seal for reactive metal anode
US4618503A (en) *	1985-03-14	1986-10-21	Gould, Inc.	Method of forming a reactive metal anode having an edge seal
US4548878A (en) *	1985-03-11	1985-10-22	Gould Inc.	Electrochemical cell and method of passivating same
US4610081A (en) *	1985-08-05	1986-09-09	Gould, Inc.	Method of fabricating battery plates for electrochemical cells
US4734342A (en) *	1986-01-29	1988-03-29	Gould, Inc.	Terminal means for electrochemical cells
US4670358A (en) *	1986-03-03	1987-06-02	Gould Inc.	Electrochemical power generation
US4652503A (en) *	1986-03-03	1987-03-24	Gould Inc.	Electrochemical power generation
US4663249A (en) *	1986-03-03	1987-05-05	Gould Inc.	Electrochemical power generation
US5108856A (en) *	1989-03-13	1992-04-28	Westinghouse Electric Corp.	Electrolyte compositions and methods
US5427873A (en) *	1990-09-14	1995-06-27	Westinghouse Electric Corporation	Lithium-water battery
US7040313B2 (en) *	2001-09-05	2006-05-09	Cyterra Corporation	Method and apparatus for nitric oxide generation
US6911280B1 (en) *	2001-12-21	2005-06-28	Polyplus Battery Company	Chemical protection of a lithium surface
US20080057386A1 (en)	2002-10-15	2008-03-06	Polyplus Battery Company	Ionically conductive membranes for protection of active metal anodes and battery cells
US7282302B2 (en) *	2002-10-15	2007-10-16	Polyplus Battery Company	Ionically conductive composites for protection of active metal anodes
US7645543B2 (en) *	2002-10-15	2010-01-12	Polyplus Battery Company	Active metal/aqueous electrochemical cells and systems
EP1552572A2 (fr) *	2002-10-15	2005-07-13	Polyplus Battery Company	Composites conducteurs d'ions servant a proteger des anodes metalliques actives
US7390591B2 (en)	2002-10-15	2008-06-24	Polyplus Battery Company	Ionically conductive membranes for protection of active metal anodes and battery cells
US7491458B2 (en)	2003-11-10	2009-02-17	Polyplus Battery Company	Active metal fuel cells
US7608178B2 (en) *	2003-11-10	2009-10-27	Polyplus Battery Company	Active metal electrolyzer
US7282295B2 (en)	2004-02-06	2007-10-16	Polyplus Battery Company	Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture
US9368775B2 (en)	2004-02-06	2016-06-14	Polyplus Battery Company	Protected lithium electrodes having porous ceramic separators, including an integrated structure of porous and dense Li ion conducting garnet solid electrolyte layers
US20060078790A1 (en) *	2004-10-05	2006-04-13	Polyplus Battery Company	Solid electrolytes based on lithium hafnium phosphate for active metal anode protection
WO2007062220A2 (fr) *	2005-11-23	2007-05-31	Polyplus Battery Company	Batteries non aqueuses li/air
US8182943B2 (en)	2005-12-19	2012-05-22	Polyplus Battery Company	Composite solid electrolyte for protection of active metal anodes
MX2010013888A (es)	2008-06-16	2011-05-03	Polyplus Battery Co Inc	Celdas para baterias del litio/aire acuosas.
US8808888B2 (en)	2010-08-25	2014-08-19	Applied Materials, Inc.	Flow battery systems
CA2812405A1 (fr)	2010-09-24	2012-03-29	The Government Of The United States Of America, As Represented By The Se Cretary Of The Navy	Nanoarchitectures de cathode a air double fonction pour batteries metal/air a capacite de sortie pulsee
US9660311B2 (en)	2011-08-19	2017-05-23	Polyplus Battery Company	Aqueous lithium air batteries
US8828575B2 (en)	2011-11-15	2014-09-09	PolyPlus Batter Company	Aqueous electrolyte lithium sulfur batteries
US9660265B2 (en)	2011-11-15	2017-05-23	Polyplus Battery Company	Lithium sulfur batteries and electrolytes and sulfur cathodes thereof
US8828574B2 (en)	2011-11-15	2014-09-09	Polyplus Battery Company	Electrolyte compositions for aqueous electrolyte lithium sulfur batteries
US8828573B2 (en)	2011-11-15	2014-09-09	Polyplus Battery Company	Electrode structures for aqueous electrolyte lithium sulfur batteries
US8932771B2 (en)	2012-05-03	2015-01-13	Polyplus Battery Company	Cathode architectures for alkali metal / oxygen batteries
US9905860B2 (en)	2013-06-28	2018-02-27	Polyplus Battery Company	Water activated battery system having enhanced start-up behavior
US20220190408A1 (en) *	2018-12-15	2022-06-16	Log 9 Materials Scientific Private Limited	System and method for hybrid power backup using graphene based metal air battery

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Publication number	Priority date	Publication date	Assignee	Title
GB293299A (en) *	1927-07-02	1929-10-15	Schmid Patent Corp	Improvements in or relating to electric batteries
BE355478A (fr) *	1927-12-09
FR1002507A (fr) *	1946-10-14	1952-03-07		Procédé de production d'électricité et pile en comportant application
US2921110A (en) *	1953-05-01	1960-01-12	Graham Savage And Associates I	Battery cells
US3121028A (en) *	1959-06-29	1964-02-11	Ethyl Corp	High performance battery
US3489611A (en) *	1968-04-22	1970-01-13	Us Army	High energy density electrochemical system
US3625769A (en) *	1969-03-21	1971-12-07	Gulton Ind Inc	Fuel cell
US3730776A (en) *	1970-02-04	1973-05-01	Lockheed Aircraft Corp	Electric current generator and method using consumable alkali metal anode
US3791871A (en) *	1971-04-14	1974-02-12	Lockheed Aircraft Corp	Electrochemical cell
CA1001226A (en) *	1972-05-11	1976-12-07	Alexandr A. Lobanov	Electrochemical power unit using electrolytic oxidizer, and method of operation
US3825445A (en) *	1973-03-19	1974-07-23	Carthy R Mac	Electrochemical cell with catalyzed acid peroxide electrolyte
US4057675A (en) *	1974-02-19	1977-11-08	Lockheed Missiles & Space Company, Inc.	Electrochemical cell

1975
- 1975-12-29 US US05/645,199 patent/US4007057A/en not_active Expired - Lifetime
1976
- 1976-05-12 GB GB19480/76A patent/GB1530214A/en not_active Expired
- 1976-05-13 CA CA252,475A patent/CA1042068A/fr not_active Expired
- 1976-05-17 DE DE2621930A patent/DE2621930C2/de not_active Expired
- 1976-05-20 NL NL7605386A patent/NL7605386A/xx not_active Application Discontinuation
- 1976-06-11 JP JP51068626A patent/JPS602752B2/ja not_active Expired
- 1976-06-17 BE BE168020A patent/BE843064A/fr not_active IP Right Cessation
- 1976-07-06 IT IT25073/76A patent/IT1064710B/it active
- 1976-07-06 FR FR7620613A patent/FR2337438A1/fr active Granted
- 1976-07-26 SE SE7608450A patent/SE416092B/xx not_active IP Right Cessation
- 1976-07-27 DK DK337976AA patent/DK141768B/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
BE843064A (fr)	1976-10-18
SE7608450L (sv)	1977-06-30
FR2337438A1 (fr)	1977-07-29
DE2621930A1 (de)	1977-07-07
US4007057A (en)	1977-02-08
DE2621930C2 (de)	1985-07-11
JPS5284426A (en)	1977-07-14
JPS602752B2 (ja)	1985-01-23
FR2337438B1 (fr)	1980-08-29
DK337976A (fr)	1977-06-30
GB1530214A (en)	1978-10-25
SE416092B (sv)	1980-11-24
IT1064710B (it)	1985-02-25
NL7605386A (nl)	1977-07-01
CA1042068A (fr)	1978-11-07
DK141768C (fr)	1980-10-27

Legal Events

Date	Code	Title	Description
1988-05-16	PBP	Patent lapsed
1988-08-22	BP	Correction of lapse of patent	Free format text: HEFT 20/88
1990-03-12	PBP	Patent lapsed

Publication	Publication Date	Title
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Pletcher et al.	1979	The reduction of nitrate at a copper cathode in aqueous acid
US5549991A (en)	1996-08-27	Aluminum permanganate battery
Sathyanarayana et al.	1981	A new magnesium—air cell for long-life applications
EP3641041B1 (fr)	2025-06-04	Électrode de carbone pour des batteries à flux redox bichromate
US20150093659A1 (en)	2015-04-02	Aluminium-air battery and accumulator system
JP6935816B2 (ja)	2021-09-15	水溶液系二次電池、水溶液系二次電池の充放電方法、水溶液系二次電池用電解液、フロー電池システム及び発電システム
GB834122A (en)	1960-05-04	Electric current producing cell and method of generating current with same
EP3311438B1 (fr)	2019-10-02	Batteries à flux redox de haute puissance à base d'oxydant dichromate (cr2o72-) et sa régénération par médiation
EP0098376B1 (fr)	1987-10-21	Système électrolytique pour piles à combustible et autres cellules électrolytiques
US8304121B2 (en)	2012-11-06	Primary aluminum hydride battery
US3825445A (en)	1974-07-23	Electrochemical cell with catalyzed acid peroxide electrolyte
US4225401A (en)	1980-09-30	Method for generating hydrogen and oxygen
Mahato et al.	1974	Some Aspects of Gas Recombination in Lead‐Acid Systems
US3880671A (en)	1975-04-29	Corrosion inhibitor system for alkaline aluminum cells
US3393099A (en)	1968-07-16	Method of producing layer of cobalt oxide on nickel surface during fuel cell operation
Mitsushima et al.	2007	Solubility of platinum in acidic media (I)—In sulfuric acid
US3525645A (en)	1970-08-25	Silver chloride battery and method of operating same
US20240413368A1 (en)	2024-12-12	Rechargeable metal battery
US3489613A (en)	1970-01-13	Battery comprising an alkali metal superoxide cathode
US20250043433A1 (en)	2025-02-06	Electrochemical cell with reduced overpotential
Soni	2024	Introduction of Electrochemistry
EP3641040B1 (fr)	2025-06-04	Batteries à flux redox dichromate/zinc
US3679488A (en)	1972-07-25	Silver oxide-magnesium cell or electrochemical generator
HK40110590A (zh)	2024-12-20	将金属铜或其合金作为氧化还原空气电极的空气电池