UA73062C2 - Method for producing manganese dioxide for cathodes of lithium current sources - Google Patents
Method for producing manganese dioxide for cathodes of lithium current sourcesInfo
- Publication number
- UA73062C2 UA73062C2 UA20031212437A UA20031212437A UA73062C2 UA 73062 C2 UA73062 C2 UA 73062C2 UA 20031212437 A UA20031212437 A UA 20031212437A UA 20031212437 A UA20031212437 A UA 20031212437A UA 73062 C2 UA73062 C2 UA 73062C2
- Authority
- UA
- Ukraine
- Prior art keywords
- manganese dioxide
- cathodes
- current sources
- lithium current
- producing manganese
- Prior art date
Links
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 title abstract 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052744 lithium Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 2
- 229910017604 nitric acid Inorganic materials 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/02—Oxides
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- C01P2006/10—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
- C01P2006/40—Electric 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
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- 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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA20031212437A UA73062C2 (en) | 2003-12-25 | 2003-12-25 | Method for producing manganese dioxide for cathodes of lithium current sources |
| PCT/UA2004/000057 WO2005064710A1 (fr) | 2003-12-25 | 2004-07-30 | Dioxyde de manganese pour sources cathodiques de courant a lithium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA20031212437A UA73062C2 (en) | 2003-12-25 | 2003-12-25 | Method for producing manganese dioxide for cathodes of lithium current sources |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| UA73062A UA73062A (en) | 2005-05-16 |
| UA73062C2 true UA73062C2 (en) | 2006-05-15 |
Family
ID=34738228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA20031212437A UA73062C2 (en) | 2003-12-25 | 2003-12-25 | Method for producing manganese dioxide for cathodes of lithium current sources |
Country Status (2)
| Country | Link |
|---|---|
| UA (1) | UA73062C2 (xx) |
| WO (1) | WO2005064710A1 (xx) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3959021A (en) * | 1969-12-29 | 1976-05-25 | Matsushita Electric Industrial Co., Ltd. | Novel manganese dioxide |
| SU783236A1 (ru) * | 1978-12-12 | 1980-11-30 | Институт Неорганической Химии И Электрохимии Ан Грузинской Сср | Способ получени двуокиси марганца |
| US4328288A (en) * | 1980-07-25 | 1982-05-04 | Duracell International Inc. | Method for improving stability of Li/MnO2 cells |
| SU1247347A1 (ru) * | 1985-02-11 | 1986-07-30 | Ленинградский Государственный Научно-Исследовательский И Проектный Институт Основной Химической Промышленности | Способ получени диоксида марганца |
| RU2149832C1 (ru) * | 1997-12-16 | 2000-05-27 | Институт химии и химико-металлургических процессов СО РАН | Способ получения диоксида марганца гамма-модификации |
-
2003
- 2003-12-25 UA UA20031212437A patent/UA73062C2/xx unknown
-
2004
- 2004-07-30 WO PCT/UA2004/000057 patent/WO2005064710A1/ru not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| UA73062A (en) | 2005-05-16 |
| WO2005064710A1 (fr) | 2005-07-14 |
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