CN106935865B - 一种电池负极及其制备方法、锌镍电池 - Google Patents
一种电池负极及其制备方法、锌镍电池 Download PDFInfo
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- CN106935865B CN106935865B CN201710333961.8A CN201710333961A CN106935865B CN 106935865 B CN106935865 B CN 106935865B CN 201710333961 A CN201710333961 A CN 201710333961A CN 106935865 B CN106935865 B CN 106935865B
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- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 title claims description 17
- 238000002360 preparation method Methods 0.000 title description 10
- 239000002002 slurry Substances 0.000 claims abstract description 60
- 229910052751 metal Inorganic materials 0.000 claims abstract description 53
- 239000002184 metal Substances 0.000 claims abstract description 53
- 239000011267 electrode slurry Substances 0.000 claims abstract description 18
- 239000000126 substance Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 8
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 3
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 3
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 3
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical group OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000006256 anode slurry Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 18
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 74
- 239000011701 zinc Substances 0.000 description 22
- 238000003756 stirring Methods 0.000 description 17
- 229910052725 zinc Inorganic materials 0.000 description 15
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 14
- 230000008569 process Effects 0.000 description 11
- 238000003825 pressing Methods 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- -1 Polytetrafluoroethylene Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000011698 potassium fluoride Substances 0.000 description 2
- 235000003270 potassium fluoride Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010024769 Local reaction Diseases 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000006257 cathode slurry Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002003 electrode paste Substances 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009490 roller compaction Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- BSWGGJHLVUUXTL-UHFFFAOYSA-N silver zinc Chemical compound [Zn].[Ag] BSWGGJHLVUUXTL-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
-
- 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
- H01M10/24—Alkaline accumulators
- H01M10/30—Nickel accumulators
-
- 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
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333961.8A CN106935865B (zh) | 2017-05-12 | 2017-05-12 | 一种电池负极及其制备方法、锌镍电池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333961.8A CN106935865B (zh) | 2017-05-12 | 2017-05-12 | 一种电池负极及其制备方法、锌镍电池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106935865A CN106935865A (zh) | 2017-07-07 |
| CN106935865B true CN106935865B (zh) | 2023-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710333961.8A Active CN106935865B (zh) | 2017-05-12 | 2017-05-12 | 一种电池负极及其制备方法、锌镍电池 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106935865B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7530703B2 (ja) * | 2019-04-04 | 2024-08-08 | エナジーウィズ株式会社 | 亜鉛電池用負極の製造方法、及び亜鉛電池用負極 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4563370A (en) * | 1983-04-11 | 1986-01-07 | Menard Claude J | Pressed battery plate |
| CA2193935A1 (en) * | 1995-12-26 | 1997-06-27 | Hidetora Kashio | Binder solution and electrode-forming composition for non-aqueous-type battery |
| CN101320798A (zh) * | 2008-06-23 | 2008-12-10 | 湖南神舟科技股份有限公司 | 一种方形碱性动力蓄电池负极板及其连续化制作方法 |
| CN101436656A (zh) * | 2007-11-16 | 2009-05-20 | 比亚迪股份有限公司 | 一种锂离子电池负极及其制备方法以及锂离子电池 |
| CN101515642A (zh) * | 2009-03-18 | 2009-08-26 | 中南大学 | 一种密封锌镍二次电池负极及使用此负极的密封锌镍二次电池的前处理方法 |
| CN101728511A (zh) * | 2009-12-16 | 2010-06-09 | 中银(宁波)电池有限公司 | 一种锂-二硫化铁电池正极的制造工艺 |
| EP2219247A1 (en) * | 2009-02-16 | 2010-08-18 | Samsung SDI Co., Ltd. | Cylindrical secondary battery |
| CN102263269A (zh) * | 2011-06-22 | 2011-11-30 | 广东博特动力能源有限公司 | 锌镍电池负极活性材料、斜拉网负极基体、负极及其制备方法 |
| CN103618068A (zh) * | 2013-11-13 | 2014-03-05 | 河南师范大学 | 锌镍电池负极片及其制备方法和使用该负极片的锌镍电池 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8501351B2 (en) * | 2009-05-18 | 2013-08-06 | Powergenix Systems, Inc. | Pasted zinc electrode for rechargeable nickel-zinc batteries |
| CN206727164U (zh) * | 2017-05-12 | 2017-12-08 | 吉林唯圣能源科技开发有限公司 | 一种电池负极、锌镍电池 |
-
2017
- 2017-05-12 CN CN201710333961.8A patent/CN106935865B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4563370A (en) * | 1983-04-11 | 1986-01-07 | Menard Claude J | Pressed battery plate |
| CA2193935A1 (en) * | 1995-12-26 | 1997-06-27 | Hidetora Kashio | Binder solution and electrode-forming composition for non-aqueous-type battery |
| CN101436656A (zh) * | 2007-11-16 | 2009-05-20 | 比亚迪股份有限公司 | 一种锂离子电池负极及其制备方法以及锂离子电池 |
| CN101320798A (zh) * | 2008-06-23 | 2008-12-10 | 湖南神舟科技股份有限公司 | 一种方形碱性动力蓄电池负极板及其连续化制作方法 |
| EP2219247A1 (en) * | 2009-02-16 | 2010-08-18 | Samsung SDI Co., Ltd. | Cylindrical secondary battery |
| CN101515642A (zh) * | 2009-03-18 | 2009-08-26 | 中南大学 | 一种密封锌镍二次电池负极及使用此负极的密封锌镍二次电池的前处理方法 |
| CN101728511A (zh) * | 2009-12-16 | 2010-06-09 | 中银(宁波)电池有限公司 | 一种锂-二硫化铁电池正极的制造工艺 |
| CN102263269A (zh) * | 2011-06-22 | 2011-11-30 | 广东博特动力能源有限公司 | 锌镍电池负极活性材料、斜拉网负极基体、负极及其制备方法 |
| CN103618068A (zh) * | 2013-11-13 | 2014-03-05 | 河南师范大学 | 锌镍电池负极片及其制备方法和使用该负极片的锌镍电池 |
Non-Patent Citations (3)
| Title |
|---|
| 孙杰,李松梅,安成强.镍氢电池极板材料的制备方法.表面技术.2001,(02),全文. * |
| 曾利辉 ; 杨占红 ; 桑商斌 ; 赵玉彬 ; .无机缓蚀剂对锌负极性能的影响.电池.2007,(04),全文. * |
| 胡俊 ; 杨占红 ; 赵玉彬 ; 王升威 ; 迟伟伟 ; .负极黏结剂对密封锌镍蓄电池性能影响.电池工业.2009,(05),全文. * |
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| Publication number | Publication date |
|---|---|
| CN106935865A (zh) | 2017-07-07 |
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Effective date of registration: 20240102 Address after: 132000, No. 004 Fuyu Road, Yongji Economic Development Zone, Yongji County, Jilin City, Jilin Province Patentee after: JILIN WEISHENG SCIENCE AND TECHNOLOGY DEVELOPMENT Ltd. Address before: 132299 No. 043, headquarters enterprise service center, 4f, comprehensive service building, innovation and entrepreneurship base, No. 666, Changchun Street, Yongji Economic Development Zone, Jilin City, Jilin Province Patentee before: China Plastics new material technology (Jilin) Co.,Ltd. |