BR112023003527A2 - Método para formar o precursor de um material ativo de um eletrodo de uma bateria de chumbo-ácido, precursor de um material ativo de uma bateria de chumbo-ácido e bateria de chumbo-ácido - Google Patents
Método para formar o precursor de um material ativo de um eletrodo de uma bateria de chumbo-ácido, precursor de um material ativo de uma bateria de chumbo-ácido e bateria de chumbo-ácidoInfo
- Publication number
- BR112023003527A2 BR112023003527A2 BR112023003527A BR112023003527A BR112023003527A2 BR 112023003527 A2 BR112023003527 A2 BR 112023003527A2 BR 112023003527 A BR112023003527 A BR 112023003527A BR 112023003527 A BR112023003527 A BR 112023003527A BR 112023003527 A2 BR112023003527 A2 BR 112023003527A2
- Authority
- BR
- Brazil
- Prior art keywords
- lead
- acid battery
- active material
- precursor
- electrode
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/18—Compositions for glass with special properties for ion-sensitive glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/07—Glass compositions containing silica with less than 40% silica by weight containing lead
-
- 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
- H01M10/06—Lead-acid accumulators
-
- 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
- H01M10/06—Lead-acid accumulators
- H01M10/08—Selection of materials as electrolytes
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
- H01M4/14—Electrodes for lead-acid accumulators
- H01M4/16—Processes of manufacture
- H01M4/22—Forming of 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
- H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
- H01M2300/0005—Acid electrolytes
- H01M2300/0011—Sulfuric acid-based
-
- 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)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
MÉTODO PARA FORMAR O PRECURSOR DE UM MATERIAL ATIVO DE UM ELETRODO DE UMA BATERIA DE CHUMBO-ÁCIDO, PRECURSOR DE UM MATERIAL ATIVO DE UMA BATERIA DE CHUMBO-ÁCIDO E BATERIA DE CHUMBO-ÁCIDO. Em uma ou mais concretizações aqui descritas, um precursor de um material ativo de um eletrodo de uma bateria de chumbo-ácido pode ser feito por um processo incluindo formar uma pasta de material ativo e curar a pasta de material ativo para formar o precursor do material ativo do eletrodo da bateria de chumbo-ácido. A pasta de material ativo pode ser feita combinando pelo menos água, um ácido, uma composição de vidro tendo pelo menos 25% em peso de um único óxido metálico e óxido de chumbo. O óxido metálico pode ser selecionado de óxido de bário, óxido de chumbo, óxido de zinco ou óxido de antimônio.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063071735P | 2020-08-28 | 2020-08-28 | |
PCT/US2021/047724 WO2022047012A1 (en) | 2020-08-28 | 2021-08-26 | Methods for making components of lead-acid batteries |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112023003527A2 true BR112023003527A2 (pt) | 2023-04-11 |
Family
ID=77897736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112023003527A BR112023003527A2 (pt) | 2020-08-28 | 2021-08-26 | Método para formar o precursor de um material ativo de um eletrodo de uma bateria de chumbo-ácido, precursor de um material ativo de uma bateria de chumbo-ácido e bateria de chumbo-ácido |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220069302A1 (pt) |
EP (1) | EP4205197A1 (pt) |
JP (1) | JP2023540042A (pt) |
KR (1) | KR20230058087A (pt) |
CN (1) | CN116114084A (pt) |
BR (1) | BR112023003527A2 (pt) |
WO (1) | WO2022047012A1 (pt) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4282922A (en) * | 1980-05-16 | 1981-08-11 | E. I. Du Pont De Nemours And Company | Lead coated alumina fiber and lead matrix composites thereof |
JPH07254409A (ja) * | 1994-01-28 | 1995-10-03 | Shin Kobe Electric Mach Co Ltd | 鉛蓄電池用陽極板の製造方法 |
JP3516416B2 (ja) * | 1994-12-12 | 2004-04-05 | 株式会社トクヤマ | 被覆酸化スズファイバーおよびそれからなる電極活物質 |
MXPA02003570A (es) * | 1999-10-06 | 2003-10-14 | Squannacook Technologies Llc | Pasta de bateria. |
US6531248B1 (en) * | 1999-10-06 | 2003-03-11 | Squannacook Technologies Llc | Battery paste |
US7144633B2 (en) * | 2002-07-29 | 2006-12-05 | Evanite Fiber Corporation | Glass compositions |
-
2021
- 2021-08-26 CN CN202180053073.5A patent/CN116114084A/zh active Pending
- 2021-08-26 EP EP21773942.4A patent/EP4205197A1/en active Pending
- 2021-08-26 JP JP2023513389A patent/JP2023540042A/ja active Pending
- 2021-08-26 BR BR112023003527A patent/BR112023003527A2/pt unknown
- 2021-08-26 US US17/412,860 patent/US20220069302A1/en active Pending
- 2021-08-26 WO PCT/US2021/047724 patent/WO2022047012A1/en unknown
- 2021-08-26 KR KR1020237009726A patent/KR20230058087A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
JP2023540042A (ja) | 2023-09-21 |
CN116114084A (zh) | 2023-05-12 |
EP4205197A1 (en) | 2023-07-05 |
WO2022047012A1 (en) | 2022-03-03 |
KR20230058087A (ko) | 2023-05-02 |
US20220069302A1 (en) | 2022-03-03 |
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