ATE127432T1 - Verfahren zur herstellung eines kobalt- substituierten nickerhydroxids mit alpha- struktur, stabil in alkalinem medium, und seine verwendung in einem elektrochemischen generator. - Google Patents
Verfahren zur herstellung eines kobalt- substituierten nickerhydroxids mit alpha- struktur, stabil in alkalinem medium, und seine verwendung in einem elektrochemischen generator.Info
- Publication number
- ATE127432T1 ATE127432T1 AT90400841T AT90400841T ATE127432T1 AT E127432 T1 ATE127432 T1 AT E127432T1 AT 90400841 T AT90400841 T AT 90400841T AT 90400841 T AT90400841 T AT 90400841T AT E127432 T1 ATE127432 T1 AT E127432T1
- Authority
- AT
- Austria
- Prior art keywords
- hydroxide
- cobalt
- nicker
- stable
- producing
- Prior art date
Links
- 229910017052 cobalt Inorganic materials 0.000 title abstract 2
- 239000010941 cobalt Substances 0.000 title abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title abstract 2
- 235000007627 Caesalpinia Nutrition 0.000 title 1
- 241000522234 Caesalpinia Species 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 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
- 238000000034 method Methods 0.000 abstract 1
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical group [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 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)
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 (1)
| Publication Number | Publication Date |
|---|---|
| ATE127432T1 true ATE127432T1 (de) | 1995-09-15 |
Family
ID=9380147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT90400841T ATE127432T1 (de) | 1989-03-29 | 1990-03-28 | Verfahren zur herstellung eines kobalt- substituierten nickerhydroxids mit alpha- struktur, stabil in alkalinem medium, und seine verwendung in einem elektrochemischen generator. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0390677B1 (de) |
| AT (1) | ATE127432T1 (de) |
| DE (2) | DE69022092T2 (de) |
| DK (1) | DK0390677T3 (de) |
| ES (1) | ES2019253T3 (de) |
| FR (1) | FR2645142B1 (de) |
| GR (1) | GR900300191T1 (de) |
Families Citing this family (10)
| 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)
| 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/de 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 |
|---|---|
| DE69022092D1 (de) | 1995-10-12 |
| FR2645142A1 (fr) | 1990-10-05 |
| DE69022092T2 (de) | 1996-04-18 |
| FR2645142B1 (fr) | 1991-07-12 |
| ES2019253A4 (es) | 1991-06-16 |
| DE390677T1 (de) | 1991-04-11 |
| EP0390677B1 (de) | 1995-09-06 |
| ES2019253T3 (es) | 1995-12-16 |
| EP0390677A1 (de) | 1990-10-03 |
| DK0390677T3 (da) | 1996-02-05 |
| GR900300191T1 (en) | 1991-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |