CN109741950B - 一种多孔铝阳极材料的制备方法 - Google Patents
一种多孔铝阳极材料的制备方法 Download PDFInfo
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- CN109741950B CN109741950B CN201811431808.XA CN201811431808A CN109741950B CN 109741950 B CN109741950 B CN 109741950B CN 201811431808 A CN201811431808 A CN 201811431808A CN 109741950 B CN109741950 B CN 109741950B
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- Prior art keywords
- aluminum
- anode material
- porous aluminum
- aluminum anode
- porous
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 128
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 90
- 239000010405 anode material Substances 0.000 title claims abstract description 58
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 238000005245 sintering Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000011148 porous material Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 12
- 238000000227 grinding Methods 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 11
- 230000035484 reaction time Effects 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 abstract description 10
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 9
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract description 6
- 239000011230 binding agent Substances 0.000 abstract description 6
- 238000002844 melting Methods 0.000 abstract description 6
- 230000008018 melting Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 description 16
- 238000000465 moulding Methods 0.000 description 13
- 239000000843 powder Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000003960 organic solvent Substances 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OTRAYOBSWCVTIN-UHFFFAOYSA-N OB(O)O.OB(O)O.OB(O)O.OB(O)O.OB(O)O.N.N.N.N.N.N.N.N.N.N.N.N.N.N.N Chemical compound OB(O)O.OB(O)O.OB(O)O.OB(O)O.OB(O)O.N.N.N.N.N.N.N.N.N.N.N.N.N.N.N OTRAYOBSWCVTIN-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011165 process development Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Classifications
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- 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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- Powder Metallurgy (AREA)
Abstract
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CN201811431808.XA CN109741950B (zh) | 2018-11-28 | 2018-11-28 | 一种多孔铝阳极材料的制备方法 |
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CN201811431808.XA CN109741950B (zh) | 2018-11-28 | 2018-11-28 | 一种多孔铝阳极材料的制备方法 |
Publications (2)
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CN109741950A CN109741950A (zh) | 2019-05-10 |
CN109741950B true CN109741950B (zh) | 2023-04-07 |
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Families Citing this family (1)
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CN115240983B (zh) * | 2022-07-05 | 2024-04-16 | 新疆众和股份有限公司 | 高比容电极箔、制备方法及铝电解电容器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010086757A (ko) * | 2000-03-03 | 2001-09-15 | 박호군 | 수성 결합제를 사용한 다공성 알루미늄재의 제조 방법 |
CN102458725A (zh) * | 2009-06-04 | 2012-05-16 | 三菱综合材料株式会社 | 具有铝多孔质烧结体的铝复合体的制造方法 |
CN107030286A (zh) * | 2017-05-05 | 2017-08-11 | 湖南艾华集团股份有限公司 | 一种多孔铝阳极材料的制作方法 |
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2018
- 2018-11-28 CN CN201811431808.XA patent/CN109741950B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010086757A (ko) * | 2000-03-03 | 2001-09-15 | 박호군 | 수성 결합제를 사용한 다공성 알루미늄재의 제조 방법 |
CN102458725A (zh) * | 2009-06-04 | 2012-05-16 | 三菱综合材料株式会社 | 具有铝多孔质烧结体的铝复合体的制造方法 |
CN107030286A (zh) * | 2017-05-05 | 2017-08-11 | 湖南艾华集团股份有限公司 | 一种多孔铝阳极材料的制作方法 |
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Effective date of registration: 20240816 Address after: 012099 Honghaizi Village, Baihaizi Township, Jining District, Ulanqab City, Inner Mongolia Autonomous Region Patentee after: Ulanqab Dongyangyangyang Electronic Material Technology Co.,Ltd. Country or region after: China Patentee after: DONGGUAN HEC TECH R&D Co.,Ltd. Address before: 368 Zhen'an Middle Road, Chang'an Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN HEC TECH R&D Co.,Ltd. Country or region before: China Patentee before: RUYUAN DONGYANGGUANG UACJ FINE ALUMINUM FOIL Co.,Ltd. |