CN113991069A - 一种以g-C3N4/ZnO为碳源的铅碳电池负极的制备工艺 - Google Patents
一种以g-C3N4/ZnO为碳源的铅碳电池负极的制备工艺 Download PDFInfo
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- CN113991069A CN113991069A CN202111233751.4A CN202111233751A CN113991069A CN 113991069 A CN113991069 A CN 113991069A CN 202111233751 A CN202111233751 A CN 202111233751A CN 113991069 A CN113991069 A CN 113991069A
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- GUWHRJQTTVADPB-UHFFFAOYSA-N lithium azide Chemical compound [Li+].[N-]=[N+]=[N-] GUWHRJQTTVADPB-UHFFFAOYSA-N 0.000 claims description 3
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Images
Classifications
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- 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
- H01M4/57—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead of "grey lead", i.e. powders containing lead and lead oxide
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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CN202111233751.4A CN113991069B (zh) | 2021-10-22 | 2021-10-22 | 一种以g-C3N4/ZnO为碳源的铅碳电池负极的制备工艺 |
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CN202111233751.4A CN113991069B (zh) | 2021-10-22 | 2021-10-22 | 一种以g-C3N4/ZnO为碳源的铅碳电池负极的制备工艺 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117012971A (zh) * | 2023-09-01 | 2023-11-07 | 安徽艾克瑞德科技有限公司 | 一种以N、P/RC@Pb为碳源的铅碳电池负极添加剂、负极板及负极板的制备工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103337624A (zh) * | 2013-06-28 | 2013-10-02 | 风帆股份有限公司 | 一种抑制析氢的铅酸蓄电池负极铅膏及制备方法 |
JP2015183011A (ja) * | 2014-03-20 | 2015-10-22 | 石原産業株式会社 | 表面処理した無機化合物及びその製造方法並びにその用途 |
CN107611378A (zh) * | 2017-08-23 | 2018-01-19 | 北京航空航天大学 | 一种锌基电池用含氮复合材料及其制备方法 |
CN109686977A (zh) * | 2018-11-16 | 2019-04-26 | 超威电源有限公司 | 一种抑制析氢的铅酸蓄电池负极材料 |
CN110124723A (zh) * | 2019-06-14 | 2019-08-16 | 辽宁大学 | ZnO/g-C3N4复合光催化剂及其制备方法和应用 |
CN110289401A (zh) * | 2019-05-28 | 2019-09-27 | 超威电源有限公司 | 一种铅蓄电池负极用碳复合材料及负极铅膏、铅蓄电池 |
-
2021
- 2021-10-22 CN CN202111233751.4A patent/CN113991069B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103337624A (zh) * | 2013-06-28 | 2013-10-02 | 风帆股份有限公司 | 一种抑制析氢的铅酸蓄电池负极铅膏及制备方法 |
JP2015183011A (ja) * | 2014-03-20 | 2015-10-22 | 石原産業株式会社 | 表面処理した無機化合物及びその製造方法並びにその用途 |
CN107611378A (zh) * | 2017-08-23 | 2018-01-19 | 北京航空航天大学 | 一种锌基电池用含氮复合材料及其制备方法 |
CN109686977A (zh) * | 2018-11-16 | 2019-04-26 | 超威电源有限公司 | 一种抑制析氢的铅酸蓄电池负极材料 |
CN110289401A (zh) * | 2019-05-28 | 2019-09-27 | 超威电源有限公司 | 一种铅蓄电池负极用碳复合材料及负极铅膏、铅蓄电池 |
CN110124723A (zh) * | 2019-06-14 | 2019-08-16 | 辽宁大学 | ZnO/g-C3N4复合光催化剂及其制备方法和应用 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117012971A (zh) * | 2023-09-01 | 2023-11-07 | 安徽艾克瑞德科技有限公司 | 一种以N、P/RC@Pb为碳源的铅碳电池负极添加剂、负极板及负极板的制备工艺 |
CN117012971B (zh) * | 2023-09-01 | 2024-04-12 | 安徽艾克瑞德科技有限公司 | 一种以N、P/RC@Pb为碳源的铅碳电池负极添加剂、负极板及负极板的制备工艺 |
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Denomination of invention: A preparation process for the negative electrode of lead carbon batteries using g-C3N4/ZnO as the carbon source Effective date of registration: 20231025 Granted publication date: 20221104 Pledgee: Shexian Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI ACCORD SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2023980062504 |
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