ES2019253A4 - Procedimiento para la obtencion de un hidroxido de niquel sustituido por cobalto de estructura (alfa), estable en medio alcalino, y su uso en un generador electroquimico. - Google Patents

Procedimiento para la obtencion de un hidroxido de niquel sustituido por cobalto de estructura (alfa), estable en medio alcalino, y su uso en un generador electroquimico.

Info

Publication number: ES2019253A4
Authority: ES; Spain
Prior art keywords: cobalt; alpha; procedure; obtaining; stable
Prior art date: 1989-03-29
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.): Granted

Application number

ES90400841T

Other languages

English (en)

Other versions

ES2019253T3 (es

Inventor

Patrick Willmann

Claude Delmas

Christiane Faure

Yannick Borthomieu

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.)

Centre National dEtudes Spatiales CNES

Original Assignee

Centre National dEtudes Spatiales CNES

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.)

1989-03-29

Filing date

1990-03-28

Publication date

1991-06-16

1990-03-28 Application filed by Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES

1991-06-16 Publication of ES2019253A4 publication Critical patent/ES2019253A4/es

1995-12-16 Application granted granted Critical

1995-12-16 Publication of ES2019253T3 publication Critical patent/ES2019253T3/es

2010-03-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229910017052 cobalt Inorganic materials 0.000 title abstract 2
239000010941 cobalt Substances 0.000 title abstract 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 title abstract 2
239000007864 aqueous solution Substances 0.000 abstract 3
150000001450 anions Chemical class 0.000 abstract 2
XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical class [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 abstract 2
VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical class [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 abstract 1
UUCGKVQSSPTLOY-UHFFFAOYSA-J cobalt(2+);nickel(2+);tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Co+2].[Ni+2] UUCGKVQSSPTLOY-UHFFFAOYSA-J 0.000 abstract 1
JAWGVVJVYSANRY-UHFFFAOYSA-N cobalt(3+) Chemical compound [Co+3] JAWGVVJVYSANRY-UHFFFAOYSA-N 0.000 abstract 1
229910000001 cobalt(II) carbonate Inorganic materials 0.000 abstract 1
150000004679 hydroxides Chemical class 0.000 abstract 1
230000003647 oxidation Effects 0.000 abstract 1
238000007254 oxidation reaction Methods 0.000 abstract 1
239000002244 precipitate Substances 0.000 abstract 1
238000001556 precipitation Methods 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/04—Oxides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/04—Oxides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
- C01P2002/54—Solid solutions containing elements as dopants one element only
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
- 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
- Y02E60/10—Energy storage using batteries
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Battery Electrode And Active Subsutance (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

ES90400841T 1989-03-29 1990-03-28 Procedimiento para la preparacion de un hidroxido de niquel substituido por cobalto de estructura alfa, estable en medio alcalino y su utilizacion en un generador electroquimico. Expired - Lifetime ES2019253T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8904062A FR2645142B1 (fr)	1989-03-29	1989-03-29	Procede de preparation d'un hydroxyde de nickel substitue au cobalt de structure (alpha), stable en milieu alcalin et son utilisation dans un generateur electrochimique

Publications (2)

Publication Number	Publication Date
ES2019253A4 true ES2019253A4 (es)	1991-06-16
ES2019253T3 ES2019253T3 (es)	1995-12-16

Family

ID=9380147

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES90400841T Expired - Lifetime ES2019253T3 (es)	1989-03-29	1990-03-28	Procedimiento para la preparacion de un hidroxido de niquel substituido por cobalto de estructura alfa, estable en medio alcalino y su utilizacion en un generador electroquimico.

Country Status (7)

Country	Link
EP (1)	EP0390677B1 (es)
AT (1)	ATE127432T1 (es)
DE (2)	DE69022092T2 (es)
DK (1)	DK0390677T3 (es)
ES (1)	ES2019253T3 (es)
FR (1)	FR2645142B1 (es)
GR (1)	GR900300191T1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5348822A (en) †	1992-11-12	1994-09-20	Ovonic Battery Company, Inc.	Chemically and compositionally modified solid solution disordered multiphase nickel hydroxide positive electrode for alkaline rechargeable electrochemical cells
FR2731297B1 (fr) *	1995-03-03	1997-04-04	Accumulateurs Fixes	Electrode au nickel pour accumulateur alcalin
KR100231525B1 (ko) *	1996-12-13	1999-11-15	손욱	니켈 계열 전지의 양극용 활물질 및 이의 제조 방법
KR100205136B1 (ko) *	1996-12-13	1999-07-01	손욱	니켈 계열 전지의 양극용 활물질 및 이의 제조 방법
DE19939025A1 (de)	1998-12-24	2000-06-29	Starck H C Gmbh Co Kg	Nickel-Mischydroxid, Verfahren zu dessen Herstellung und dessen Verwendung als Kathodenmaterial in alkalischen Batterien
JP3631206B2 (ja) *	1999-07-07	2005-03-23	三洋電機株式会社	アルカリ蓄電池用非焼結式ニッケル極
US6998069B1 (en)	1999-12-03	2006-02-14	Ferro Gmbh	Electrode material for positive electrodes of rechargeable lithium batteries
JP3976482B2 (ja) *	2000-08-08	2007-09-19	三洋電機株式会社	アルカリ蓄電池用正極活物質の製造方法およびこの正極活物質を用いたニッケル電極ならびにこのニッケル電極を用いたアルカリ蓄電池
RU2198845C2 (ru) *	2001-02-23	2003-02-20	Открытое акционерное общество "Чепецкий механический завод"	Гидрат закиси никеля
KR101608632B1 (ko) *	2013-08-20	2016-04-05	주식회사 엘지화학	리튬 복합 전이금속 산화물 제조용 전구체, 그 제조방법 및 이를 이용한 리튬 복합 전이금속 산화물

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3928068A (en) *	1974-05-20	1975-12-23	Westinghouse Electric Corp	Active electrode composition and electrode
DE3029898A1 (de) *	1980-08-07	1982-03-04	Varta Batterie Ag, 3000 Hannover	Verfahren zur herstellung von nickel (ii)-hydroxid
DE3520108A1 (de) *	1985-06-05	1986-12-11	Varta Batterie Ag, 3000 Hannover	Positive sammlerelektrode fuer akkumulatoren mit alkalischem elektrolyten

1989
- 1989-03-29 FR FR8904062A patent/FR2645142B1/fr not_active Expired - Lifetime
1990
- 1990-03-28 DE DE69022092T patent/DE69022092T2/de not_active Expired - Fee Related
- 1990-03-28 ES ES90400841T patent/ES2019253T3/es not_active Expired - Lifetime
- 1990-03-28 DE DE199090400841T patent/DE390677T1/de active Pending
- 1990-03-28 AT AT90400841T patent/ATE127432T1/de not_active IP Right Cessation
- 1990-03-28 EP EP90400841A patent/EP0390677B1/fr not_active Expired - Lifetime
- 1990-03-28 DK DK90400841.4T patent/DK0390677T3/da active
1991
- 1991-10-10 GR GR90300191T patent/GR900300191T1/el unknown

Also Published As

Publication number	Publication date
ATE127432T1 (de)	1995-09-15
DE69022092D1 (de)	1995-10-12
FR2645142A1 (fr)	1990-10-05
DE69022092T2 (de)	1996-04-18
FR2645142B1 (fr)	1991-07-12
DE390677T1 (de)	1991-04-11
EP0390677B1 (fr)	1995-09-06
ES2019253T3 (es)	1995-12-16
EP0390677A1 (fr)	1990-10-03
DK0390677T3 (da)	1996-02-05
GR900300191T1 (en)	1991-10-10

Legal Events

Date

Code

Title

Description

1995-12-16

FG2A

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Publication	Publication Date	Title
ES2019253A4 (es)	1991-06-16	Procedimiento para la obtencion de un hidroxido de niquel sustituido por cobalto de estructura (alfa), estable en medio alcalino, y su uso en un generador electroquimico.
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ATE128792T1 (de)	1995-10-15	Ionenleitende polymerwerkstoffe.
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IT1099159B (it)	1985-09-18	Procedimento di purificazione di soluzioni contenenti carbonato,solfato,eventualmente idrossido di sodio o potassio,cosi' come uno dei metalli vanadio,uranio,molibdeno
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KR840006469A (ko)	1984-11-30	침강제 탄산칼슘 수계분산체
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