TWI247727B - Nickel hydroxide and process for its preparation - Google Patents
Nickel hydroxide and process for its preparation Download PDFInfo
- Publication number
- TWI247727B TWI247727B TW091114892A TW91114892A TWI247727B TW I247727 B TWI247727 B TW I247727B TW 091114892 A TW091114892 A TW 091114892A TW 91114892 A TW91114892 A TW 91114892A TW I247727 B TWI247727 B TW I247727B
- Authority
- TW
- Taiwan
- Prior art keywords
- different
- nickel
- solution
- mother liquor
- precipitation
- Prior art date
Links
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims description 20
- 238000002360 preparation method Methods 0.000 title description 2
- 239000012452 mother liquor Substances 0.000 claims abstract description 29
- 150000002815 nickel Chemical class 0.000 claims abstract description 26
- 239000012266 salt solution Substances 0.000 claims abstract description 26
- 238000001556 precipitation Methods 0.000 claims abstract description 23
- 239000013078 crystal Substances 0.000 claims abstract description 12
- 238000005054 agglomeration Methods 0.000 claims abstract description 3
- 230000002776 aggregation Effects 0.000 claims abstract description 3
- 239000008139 complexing agent Substances 0.000 claims abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 68
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 46
- 229910052759 nickel Inorganic materials 0.000 claims description 32
- 239000000243 solution Substances 0.000 claims description 30
- 238000002156 mixing Methods 0.000 claims description 11
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 9
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 9
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000010668 complexation reaction Methods 0.000 claims description 5
- 239000012670 alkaline solution Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 229910021645 metal ion Inorganic materials 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 150000002500 ions Chemical class 0.000 claims description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 2
- 150000004692 metal hydroxides Chemical class 0.000 claims description 2
- NBFQLHGCEMEQFN-UHFFFAOYSA-N N.[Ni] Chemical compound N.[Ni] NBFQLHGCEMEQFN-UHFFFAOYSA-N 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 239000002019 doping agent Substances 0.000 claims 1
- 229910052747 lanthanoid Inorganic materials 0.000 claims 1
- 150000002602 lanthanoids Chemical class 0.000 claims 1
- 229910052746 lanthanum Inorganic materials 0.000 claims 1
- 229910001453 nickel ion Inorganic materials 0.000 claims 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 claims 1
- 229910052706 scandium Inorganic materials 0.000 claims 1
- 238000012216 screening Methods 0.000 claims 1
- 229910052727 yttrium Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 description 22
- 239000002245 particle Substances 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000725 suspension Substances 0.000 description 6
- 239000004809 Teflon Substances 0.000 description 5
- 229920006362 Teflon® Polymers 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000006188 syrup Substances 0.000 description 4
- 235000020357 syrup Nutrition 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 230000006911 nucleation Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 230000002079 cooperative effect Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000002147 killing effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052987 metal hydride Inorganic materials 0.000 description 2
- 150000004681 metal hydrides Chemical class 0.000 description 2
- 229910000480 nickel oxide Inorganic materials 0.000 description 2
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000011164 primary particle Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- FDUPCFUSNVYCBO-UHFFFAOYSA-N O(O)O.[Ni+3] Chemical compound O(O)O.[Ni+3] FDUPCFUSNVYCBO-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 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
- OSOVKCSKTAIGGF-UHFFFAOYSA-N [Ni].OOO Chemical compound [Ni].OOO OSOVKCSKTAIGGF-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- ZRUWFKRETRELPY-UHFFFAOYSA-N azane;nickel(2+) Chemical compound N.[Ni+2] ZRUWFKRETRELPY-UHFFFAOYSA-N 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003966 growth inhibitor Substances 0.000 description 1
- 150000004687 hexahydrates Chemical group 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910000483 nickel oxide hydroxide Inorganic materials 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000011163 secondary particle Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/366—Composites as layered products
-
- 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
-
- 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/32—Nickel oxide or hydroxide electrodes
-
- 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
- C01P2002/00—Crystal-structural characteristics
- C01P2002/60—Compounds characterised by their crystallite size
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- 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
- C01P2006/20—Powder free flowing behaviour
-
- 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
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/34—Gastight accumulators
- H01M10/345—Gastight metal hydride accumulators
-
- 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)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10132895A DE10132895A1 (de) | 2001-07-06 | 2001-07-06 | Nickelhydroxid und Verfahren zu dessen Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWI247727B true TWI247727B (en) | 2006-01-21 |
Family
ID=7690900
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW091114892A TWI247727B (en) | 2001-07-06 | 2002-07-05 | Nickel hydroxide and process for its preparation |
| TW094120090A TWI250129B (en) | 2001-07-06 | 2002-07-05 | Nickel hydroxide and process for its preparation |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094120090A TWI250129B (en) | 2001-07-06 | 2002-07-05 | Nickel hydroxide and process for its preparation |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7563431B2 (enExample) |
| EP (1) | EP1406839B1 (enExample) |
| JP (1) | JP4332422B2 (enExample) |
| KR (1) | KR100856589B1 (enExample) |
| CN (2) | CN1289404C (enExample) |
| CA (1) | CA2452680C (enExample) |
| DE (2) | DE10132895A1 (enExample) |
| MY (1) | MY131993A (enExample) |
| TW (2) | TWI247727B (enExample) |
| WO (1) | WO2003004418A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004030754A1 (de) * | 2004-06-25 | 2006-01-12 | H.C. Starck Gmbh | Pulvermischungen und daraus hergestellte Elektroden |
| JP4967263B2 (ja) * | 2005-06-29 | 2012-07-04 | パナソニック株式会社 | アルカリ蓄電池用電極合剤ペーストの製造方法 |
| CN100406392C (zh) * | 2006-12-29 | 2008-07-30 | 北京工业大学 | 一种纳米结构的氢氧化镍薄膜的制备方法 |
| DE102007049108A1 (de) | 2007-10-12 | 2009-04-16 | H.C. Starck Gmbh | Pulverförmige Verbindungen, Verfahren zu deren Herstellung sowie deren Verwendung in Batterien |
| DE102009018874A1 (de) | 2009-04-24 | 2010-11-04 | Systec System- Und Anlagentechnik Gmbh & Co.Kg | Nickelhaltiges Elektrodenmaterial |
| ES2860453T3 (es) | 2009-10-30 | 2021-10-05 | Novartis Ag | Bibliotecas universales del dominio de unión del lado inferior de la fibronectina de tipo III |
| JP2013151383A (ja) * | 2012-01-24 | 2013-08-08 | Tsukishima Kikai Co Ltd | 金属の凝集粒子の製造方法、リチウムイオン電池用正極活物質製造方法、リチウムイオン電池の製造方法並びにリチウムイオン電池 |
| JP5466732B2 (ja) * | 2012-06-21 | 2014-04-09 | 月島機械株式会社 | 反応凝集粒子の製造方法、リチウムイオン電池用正極活物質の製造方法、リチウムイオン電池の製造方法及び反応凝集粒子の製造装置 |
| JP6458542B2 (ja) * | 2015-02-23 | 2019-01-30 | 戸田工業株式会社 | 水酸化ニッケル粒子粉末及びその製造方法、正極活物質粒子粉末及びその製造方法、並びに非水電解質二次電池 |
| EP3642160B1 (en) * | 2017-06-23 | 2021-01-20 | Umicore | Beta-nickel hydroxide doped with aluminum |
| CN107512811B (zh) * | 2017-07-31 | 2020-06-23 | 四川思达能环保科技有限公司 | 球形氢氧化镍生产工艺过程废水的处理方法 |
| US11884554B2 (en) * | 2018-03-27 | 2024-01-30 | Basf Se | Process for precipitating a carbonate or (oxy)hydroxide |
| CN110082398A (zh) * | 2019-06-03 | 2019-08-02 | 海南大学 | NiO氧化物半导体二甲苯传感器及其制备方法与应用 |
| EP4196444B1 (en) * | 2020-08-13 | 2024-07-24 | Basf Se | Process for precipitating a mixed hydroxide |
| CN114835175B (zh) * | 2022-06-20 | 2024-05-17 | 清远先导材料有限公司 | 一种低密度氢氧化镍的制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56143671A (en) * | 1980-04-09 | 1981-11-09 | Sanyo Electric Co Ltd | Manufacture of positive active material for alkaline storage battery |
| 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 |
| JPH026340A (ja) * | 1988-04-13 | 1990-01-10 | Kansai Shokubai Kagaku Kk | 水酸化ニツケルの製造法 |
| 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 |
| JP3395254B2 (ja) * | 1993-05-28 | 2003-04-07 | 住友金属鉱山株式会社 | 非焼結式アルカリ蓄電池用水酸化ニッケルの製造方法 |
| US5468403A (en) | 1993-12-22 | 1995-11-21 | Exxon Chemical Patents Inc. | Phosphorus- and mono- or di-sulfide-containing additives for lubrication oils |
| KR0148827B1 (ko) | 1994-05-20 | 1998-10-15 | 전성원 | 알카리전지용 고밀도 수산화니켈의 제조방법 |
| CN1129198C (zh) * | 1997-02-03 | 2003-11-26 | 松下电器产业株式会社 | 碱性蓄电池的正极活性材料的制造方法 |
| US6228535B1 (en) * | 1998-08-17 | 2001-05-08 | Ovonic Battery Company, Inc. | Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy |
| DE19957456A1 (de) * | 1999-11-29 | 2001-05-31 | Starck H C Gmbh Co Kg | Aktivmaterial für wiederaufladbare Batterien |
| US6576205B2 (en) * | 2001-09-04 | 2003-06-10 | Inco Limited | Method for reducing the crystallinity of nickel hydroxide powders |
-
2001
- 2001-07-06 DE DE10132895A patent/DE10132895A1/de not_active Withdrawn
-
2002
- 2002-06-24 JP JP2003510396A patent/JP4332422B2/ja not_active Expired - Fee Related
- 2002-06-24 US US10/488,441 patent/US7563431B2/en not_active Expired - Fee Related
- 2002-06-24 CN CNB028136306A patent/CN1289404C/zh not_active Expired - Fee Related
- 2002-06-24 CA CA2452680A patent/CA2452680C/en not_active Expired - Fee Related
- 2002-06-24 WO PCT/EP2002/006947 patent/WO2003004418A1/de not_active Ceased
- 2002-06-24 CN CNB200510082244XA patent/CN100339312C/zh not_active Expired - Fee Related
- 2002-06-24 EP EP02740746A patent/EP1406839B1/de not_active Expired - Lifetime
- 2002-06-24 KR KR1020047000099A patent/KR100856589B1/ko not_active Expired - Fee Related
- 2002-06-24 DE DE50207733T patent/DE50207733D1/de not_active Expired - Lifetime
- 2002-07-04 MY MYPI20022544A patent/MY131993A/en unknown
- 2002-07-05 TW TW091114892A patent/TWI247727B/zh not_active IP Right Cessation
- 2002-07-05 TW TW094120090A patent/TWI250129B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MY131993A (en) | 2007-09-28 |
| CN1724391A (zh) | 2006-01-25 |
| WO2003004418A1 (de) | 2003-01-16 |
| TWI250129B (en) | 2006-03-01 |
| JP2004533397A (ja) | 2004-11-04 |
| CA2452680C (en) | 2010-11-09 |
| US20040265217A1 (en) | 2004-12-30 |
| KR20040017274A (ko) | 2004-02-26 |
| TW200536789A (en) | 2005-11-16 |
| EP1406839A1 (de) | 2004-04-14 |
| HK1067615A1 (en) | 2005-04-15 |
| JP4332422B2 (ja) | 2009-09-16 |
| US7563431B2 (en) | 2009-07-21 |
| DE50207733D1 (de) | 2006-09-14 |
| CN100339312C (zh) | 2007-09-26 |
| DE10132895A1 (de) | 2003-01-16 |
| EP1406839B1 (de) | 2006-08-02 |
| KR100856589B1 (ko) | 2008-09-03 |
| CA2452680A1 (en) | 2003-01-16 |
| CN1524062A (zh) | 2004-08-25 |
| CN1289404C (zh) | 2006-12-13 |
| HK1085454A1 (zh) | 2006-08-25 |
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