ES2108820T3 - Procedimiento para producir hidroxido de niquel. - Google Patents
Procedimiento para producir hidroxido de niquel.Info
- Publication number
- ES2108820T3 ES2108820T3 ES93304482T ES93304482T ES2108820T3 ES 2108820 T3 ES2108820 T3 ES 2108820T3 ES 93304482 T ES93304482 T ES 93304482T ES 93304482 T ES93304482 T ES 93304482T ES 2108820 T3 ES2108820 T3 ES 2108820T3
- Authority
- ES
- Spain
- Prior art keywords
- nickel
- nickel hydroxide
- procedure
- producing nickel
- powders
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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; Hydroxides
-
- 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
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
-
- 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
- C01P2006/11—Powder tap density
-
- 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
- C01P2006/12—Surface area
-
- 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
- C01P2006/80—Compositional purity
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
SE PRESENTA UN PROCESO PARA PRODUCIR HIDROXIDO DE NIQUEL A PARTIR DE POLVOS DE NIQUEL, EN EL QUE EL SUMINISTRO DE POLVOS DE NIQUEL SE CONVIERTE DIRECTAMENTE EN UNA SOLUCION ACUOSA QUE CONTIENE NITRATO Y NIQUEL EN PARTICULAS A LA MENOS LA TEMPERATURA AMBIENTE Y A UN PH POR ENCIMA DE 6, REALIZANDOSE LA CONVERSION DIRECTA EN HIDROXIDO DE NIQUEL DE UNA ALTA DENSIDAD. LOS POLVOS DE NIQUEL DE UN AREA SUPERFICIAL ALTA, POR EJEMPLO 0.4 M2/G O MAYOR, PRODUCIDOS TIPICAMENTE MEDIANTE LA DESCOMPOSICION TERMICA DE CARBONIL DE NIQUEL, SON PARTICULARMENTE ADECUADOS COMO MATERIALES DE SUMINISTRO PARA ESTE PROCESO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89857992A | 1992-06-15 | 1992-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2108820T3 true ES2108820T3 (es) | 1998-01-01 |
Family
ID=25409661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93304482T Expired - Lifetime ES2108820T3 (es) | 1992-06-15 | 1993-06-09 | Procedimiento para producir hidroxido de niquel. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5447707A (es) |
EP (1) | EP0575093B1 (es) |
JP (1) | JP2703487B2 (es) |
BR (1) | BR9302288A (es) |
CA (1) | CA2098262C (es) |
DE (1) | DE69313936T2 (es) |
ES (1) | ES2108820T3 (es) |
FI (1) | FI104248B1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5545392A (en) * | 1994-03-22 | 1996-08-13 | Inco Limited | Process for producing nickel hydroxide from elemental nickel |
KR0148827B1 (ko) * | 1994-05-20 | 1998-10-15 | 전성원 | 알카리전지용 고밀도 수산화니켈의 제조방법 |
EP0696076B1 (en) * | 1994-08-04 | 1998-11-11 | Sanyo Electric Co., Ltd. | Active material powder for non-sintered nickel electrode, non-sintered nickel electrode for alkaline battery and process for producing the same |
JP3249326B2 (ja) * | 1995-02-14 | 2002-01-21 | 三洋電機株式会社 | アルカリ蓄電池用ニッケル活物質、その製造方法 |
US5824283A (en) * | 1997-04-28 | 1998-10-20 | Inco Limited | Process for producing nickel hydroxide from elemental nickel |
US6015538A (en) * | 1998-06-16 | 2000-01-18 | Inco Limited | Methods for doping and coating nickel hydroxide |
JP2001031429A (ja) * | 1999-07-16 | 2001-02-06 | Matsushita Electric Ind Co Ltd | 水酸化ニッケルの製造方法 |
JP4683741B2 (ja) * | 2001-02-16 | 2011-05-18 | 株式会社田中化学研究所 | 高密度アルミニウム含有水酸化ニッケル粒子およびその製造方法 |
US6652603B2 (en) | 2001-06-29 | 2003-11-25 | Inco Limited | Process for removing sodium sulfate from nickel hydroxide effluent streams |
US20060073091A1 (en) * | 2004-10-01 | 2006-04-06 | Feng Zou | Process for producing lithium transition metal oxides |
EP3776698A4 (en) * | 2018-04-04 | 2022-01-19 | Springpower International Incorporated | PROCESS FOR PRODUCTION OF CATHODE MATERIALS FOR LI-ION BATTERIES |
CN110428979A (zh) * | 2019-08-09 | 2019-11-08 | 银隆新能源股份有限公司 | 氧化镍纳米片的制备方法、复合材料的制备方法、氧化镍/石墨烯复合材料和电极 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE324820B (es) * | 1969-03-11 | 1970-06-15 | Svenska Ackumulator Ab | |
US4053578A (en) * | 1973-12-17 | 1977-10-11 | The International Nickel Company, Inc. | Process for oxidizing primarily nickel powders |
DE3029898A1 (de) * | 1980-08-07 | 1982-03-04 | Varta Batterie Ag, 3000 Hannover | Verfahren zur herstellung von nickel (ii)-hydroxid |
JPS61181074A (ja) * | 1985-02-07 | 1986-08-13 | Sanyo Electric Co Ltd | アルカリ蓄電池用陽極の製造方法 |
DE3513119A1 (de) * | 1985-04-12 | 1986-10-23 | Peter Dr. 4000 Düsseldorf Faber | Verfahren zur herstellung hoeherwertiger nickeloxyde fuer elektrische akkumulatoren auf chemischem wege |
JP2547783B2 (ja) * | 1987-08-05 | 1996-10-23 | 日本重化学工業株式会社 | 水酸化ニッケルの製造方法 |
JPH026340A (ja) * | 1988-04-13 | 1990-01-10 | Kansai Shokubai Kagaku Kk | 水酸化ニツケルの製造法 |
EP0388808B1 (en) * | 1989-03-20 | 1994-06-15 | Inco Limited | Nickel hydroxide |
JPH03109218A (ja) * | 1989-09-22 | 1991-05-09 | Ube Ind Ltd | 盤状水酸化ニッケル及びその製造方法 |
JP2805098B2 (ja) * | 1990-02-27 | 1998-09-30 | 関西触媒化学株式会社 | 水酸化ニッケルの製造方法 |
-
1993
- 1993-06-09 DE DE69313936T patent/DE69313936T2/de not_active Expired - Lifetime
- 1993-06-09 EP EP93304482A patent/EP0575093B1/en not_active Expired - Lifetime
- 1993-06-09 ES ES93304482T patent/ES2108820T3/es not_active Expired - Lifetime
- 1993-06-11 JP JP5140376A patent/JP2703487B2/ja not_active Expired - Lifetime
- 1993-06-11 CA CA002098262A patent/CA2098262C/en not_active Expired - Lifetime
- 1993-06-11 BR BR9302288A patent/BR9302288A/pt not_active Application Discontinuation
- 1993-06-14 FI FI932726A patent/FI104248B1/fi not_active IP Right Cessation
-
1994
- 1994-02-10 US US08/196,769 patent/US5447707A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI932726A0 (fi) | 1993-06-14 |
EP0575093A1 (en) | 1993-12-22 |
US5447707A (en) | 1995-09-05 |
EP0575093B1 (en) | 1997-09-17 |
FI104248B (fi) | 1999-12-15 |
FI932726A (fi) | 1993-12-16 |
JP2703487B2 (ja) | 1998-01-26 |
FI104248B1 (fi) | 1999-12-15 |
BR9302288A (pt) | 1994-01-11 |
DE69313936T2 (de) | 1998-04-09 |
DE69313936D1 (de) | 1997-10-23 |
CA2098262A1 (en) | 1993-12-16 |
JPH06127947A (ja) | 1994-05-10 |
CA2098262C (en) | 1997-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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