NO319737B1 - Koboltmetallagglomerater, samt fremgangsmater for fremstilling og anvendelse derav - Google Patents
Koboltmetallagglomerater, samt fremgangsmater for fremstilling og anvendelse derav Download PDFInfo
- Publication number
- NO319737B1 NO319737B1 NO19975416A NO975416A NO319737B1 NO 319737 B1 NO319737 B1 NO 319737B1 NO 19975416 A NO19975416 A NO 19975416A NO 975416 A NO975416 A NO 975416A NO 319737 B1 NO319737 B1 NO 319737B1
- Authority
- NO
- Norway
- Prior art keywords
- cobalt
- cobalt metal
- agglomerates
- carbonates
- metal agglomerates
- Prior art date
Links
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 229910017052 cobalt Inorganic materials 0.000 title claims abstract description 43
- 239000010941 cobalt Substances 0.000 title claims abstract description 43
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 41
- 239000002184 metal Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 9
- 239000011164 primary particle Substances 0.000 claims abstract description 6
- 239000010432 diamond Substances 0.000 claims description 8
- 229910021446 cobalt carbonate Inorganic materials 0.000 claims description 6
- ZOTKGJBKKKVBJZ-UHFFFAOYSA-L cobalt(2+);carbonate Chemical class [Co+2].[O-]C([O-])=O ZOTKGJBKKKVBJZ-UHFFFAOYSA-L 0.000 claims description 6
- 229910021503 Cobalt(II) hydroxide Inorganic materials 0.000 claims description 5
- 229910003460 diamond Inorganic materials 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 229910052987 metal hydride Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- PRKQVKDSMLBJBJ-UHFFFAOYSA-N ammonium carbonate Chemical class N.N.OC(O)=O PRKQVKDSMLBJBJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000001099 ammonium carbonate Substances 0.000 claims description 2
- 235000011162 ammonium carbonates Nutrition 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000007900 aqueous suspension Substances 0.000 claims description 2
- 150000001868 cobalt Chemical class 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 239000013067 intermediate product Substances 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 1
- ASKVAEGIVYSGNY-UHFFFAOYSA-L cobalt(ii) hydroxide Chemical compound [OH-].[OH-].[Co+2] ASKVAEGIVYSGNY-UHFFFAOYSA-L 0.000 claims 1
- 239000000843 powder Substances 0.000 description 14
- OBWXQDHWLMJOOD-UHFFFAOYSA-H cobalt(2+);dicarbonate;dihydroxide;hydrate Chemical compound O.[OH-].[OH-].[Co+2].[Co+2].[Co+2].[O-]C([O-])=O.[O-]C([O-])=O OBWXQDHWLMJOOD-UHFFFAOYSA-H 0.000 description 5
- 238000005245 sintering Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- PKSIZOUDEUREFF-UHFFFAOYSA-N cobalt;dihydrate Chemical compound O.O.[Co] PKSIZOUDEUREFF-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 description 3
- -1 such as WC Substances 0.000 description 3
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910018920 CoO(OH) Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
- B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electrochemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Processing Of Solid Wastes (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19519329A DE19519329C1 (de) | 1995-05-26 | 1995-05-26 | Kobaltmetallagglomerate, Verfahren zu ihrer Herstellung sowie deren Verwendung |
| PCT/EP1996/002053 WO1996037325A1 (de) | 1995-05-26 | 1996-05-14 | Kobaltmetallagglomerate, verfahren zu ihrer herstellung sowie deren verwendung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO975416L NO975416L (no) | 1997-11-25 |
| NO975416D0 NO975416D0 (no) | 1997-11-25 |
| NO319737B1 true NO319737B1 (no) | 2005-09-12 |
Family
ID=7762916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19975416A NO319737B1 (no) | 1995-05-26 | 1997-11-25 | Koboltmetallagglomerater, samt fremgangsmater for fremstilling og anvendelse derav |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6019813A (ja) |
| EP (1) | EP0828577B1 (ja) |
| JP (1) | JPH11505884A (ja) |
| KR (1) | KR100420605B1 (ja) |
| CN (1) | CN1080155C (ja) |
| AT (1) | ATE175606T1 (ja) |
| AU (1) | AU695628B2 (ja) |
| DE (2) | DE19519329C1 (ja) |
| NO (1) | NO319737B1 (ja) |
| RU (1) | RU2158656C2 (ja) |
| TW (1) | TW402641B (ja) |
| WO (1) | WO1996037325A1 (ja) |
| ZA (1) | ZA964187B (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19540076C1 (de) * | 1995-10-27 | 1997-05-22 | Starck H C Gmbh Co Kg | Ultrafeines Kobaltmetallpulver, Verfahren zu seiner Herstellung sowie Verwendung des Kobaltmetallpulvers und des Kobaltcarbonates |
| JP4691241B2 (ja) * | 2000-09-29 | 2011-06-01 | ソニー株式会社 | 高純度コバルトの製造方法および塩化コバルトの精製方法 |
| US7442227B2 (en) | 2001-10-09 | 2008-10-28 | Washington Unniversity | Tightly agglomerated non-oxide particles and method for producing the same |
| AU2003304458A1 (en) | 2003-08-29 | 2005-03-29 | Sumitomo Metal Mining Co., Ltd. | Nickel powder and process for producing the same |
| US9127335B2 (en) * | 2009-04-27 | 2015-09-08 | Sandvik Intellectual Property Ab | Cemented carbide tools |
| WO2012063747A1 (ja) * | 2010-11-08 | 2012-05-18 | ナミックス株式会社 | 金属粒子及びその製造方法 |
| KR101239086B1 (ko) * | 2011-04-26 | 2013-03-06 | 전자부품연구원 | 구형의 다공성 산화코발트를 이용한 비수계 리튬이차전지용 양극재료 및 그의 제조 방법 |
| RU2560901C1 (ru) * | 2014-07-28 | 2015-08-20 | Общество с ограниченной ответственностью "Завод электрохимических преобразователей" (ООО "ЗЭП") | Способ получения мелкодисперсного металлического порошка |
| JP6920455B2 (ja) * | 2017-03-08 | 2021-08-18 | ユミコア | 充電式リチウムイオン電池用カソード材料の前駆体 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855016A (en) * | 1971-03-24 | 1974-12-17 | Graham Magnetics Inc | Acicular cobalt powders having high squarenesss ratios |
| GB1436595A (en) * | 1973-03-30 | 1976-05-19 | Sherritt Gordon Mines Ltd | Process for the production of finely divided cobalt powders |
| CA1089654A (en) * | 1977-03-07 | 1980-11-18 | Barry N. Doyle | Production of ultrafine cobalt powder from dilute solution |
| US4469505A (en) * | 1980-11-19 | 1984-09-04 | Gte Products Corporation | Method for producing cobalt metal powder |
| US4588572A (en) * | 1984-10-12 | 1986-05-13 | Mooney Chemicals, Inc. | Process for preparing aqueous cobalt (II) carbonate slurries, and slurries so produced |
| US4927456A (en) * | 1987-05-27 | 1990-05-22 | Gte Products Corporation | Hydrometallurgical process for producing finely divided iron based powders |
| US4798623A (en) * | 1988-02-19 | 1989-01-17 | Gte Products Corporation | Method for producing fine cobalt metal powder |
| DE4343594C1 (de) * | 1993-12-21 | 1995-02-02 | Starck H C Gmbh Co Kg | Kobaltmetallpulver sowie daraus hergestellte Verbundsinterkörper |
| SE502931C2 (sv) * | 1994-06-10 | 1996-02-26 | Sandvik Ab | Metod för tillverkning av pulver för WC-hårdmaterial |
| HU213130B (en) * | 1994-07-11 | 1997-02-28 | Bank Rt Polgari | Improved information carrying magnetic tape |
-
1995
- 1995-05-26 DE DE19519329A patent/DE19519329C1/de not_active Expired - Fee Related
-
1996
- 1996-04-30 TW TW085105114A patent/TW402641B/zh not_active IP Right Cessation
- 1996-05-14 RU RU97122087/02A patent/RU2158656C2/ru active
- 1996-05-14 CN CN96194173A patent/CN1080155C/zh not_active Expired - Fee Related
- 1996-05-14 JP JP8535334A patent/JPH11505884A/ja not_active Ceased
- 1996-05-14 US US08/952,552 patent/US6019813A/en not_active Expired - Lifetime
- 1996-05-14 AU AU58961/96A patent/AU695628B2/en not_active Ceased
- 1996-05-14 AT AT96916063T patent/ATE175606T1/de active
- 1996-05-14 EP EP96916063A patent/EP0828577B1/de not_active Expired - Lifetime
- 1996-05-14 DE DE59601152T patent/DE59601152D1/de not_active Expired - Lifetime
- 1996-05-14 WO PCT/EP1996/002053 patent/WO1996037325A1/de active IP Right Grant
- 1996-05-14 KR KR1019970708463A patent/KR100420605B1/ko not_active IP Right Cessation
- 1996-05-24 ZA ZA964187A patent/ZA964187B/xx unknown
-
1997
- 1997-11-25 NO NO19975416A patent/NO319737B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA964187B (en) | 1996-12-04 |
| US6019813A (en) | 2000-02-01 |
| DE59601152D1 (de) | 1999-02-25 |
| EP0828577B1 (de) | 1999-01-13 |
| AU5896196A (en) | 1996-12-11 |
| ATE175606T1 (de) | 1999-01-15 |
| JPH11505884A (ja) | 1999-05-25 |
| DE19519329C1 (de) | 1996-11-28 |
| AU695628B2 (en) | 1998-08-20 |
| CN1194602A (zh) | 1998-09-30 |
| WO1996037325A1 (de) | 1996-11-28 |
| KR19990021988A (ko) | 1999-03-25 |
| EP0828577A1 (de) | 1998-03-18 |
| KR100420605B1 (ko) | 2004-05-20 |
| CN1080155C (zh) | 2002-03-06 |
| NO975416L (no) | 1997-11-25 |
| NO975416D0 (no) | 1997-11-25 |
| TW402641B (en) | 2000-08-21 |
| RU2158656C2 (ru) | 2000-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |