CN104577145A - 一种铝空气电池空气电极催化剂及其制备方法 - Google Patents
一种铝空气电池空气电极催化剂及其制备方法 Download PDFInfo
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- CN104577145A CN104577145A CN201410826638.0A CN201410826638A CN104577145A CN 104577145 A CN104577145 A CN 104577145A CN 201410826638 A CN201410826638 A CN 201410826638A CN 104577145 A CN104577145 A CN 104577145A
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- aluminum
- air electrode
- catalyst
- manganese dioxide
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- 239000003054 catalyst Substances 0.000 title claims abstract description 73
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000003756 stirring Methods 0.000 claims abstract description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000843 powder Substances 0.000 claims abstract description 36
- 238000006243 chemical reaction Methods 0.000 claims abstract description 35
- 239000006230 acetylene black Substances 0.000 claims abstract description 28
- 239000012286 potassium permanganate Substances 0.000 claims abstract description 25
- 238000001035 drying Methods 0.000 claims abstract description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000032683 aging Effects 0.000 claims abstract description 16
- 238000005406 washing Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 15
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 239000000654 additive Substances 0.000 claims abstract description 12
- 230000000996 additive effect Effects 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000008367 deionised water Substances 0.000 claims abstract description 4
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 4
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims description 22
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical group S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 16
- 239000011259 mixed solution Substances 0.000 claims description 15
- 238000001556 precipitation Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 11
- 238000010792 warming Methods 0.000 claims description 11
- 238000002242 deionisation method Methods 0.000 claims description 10
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 8
- 229910017604 nitric acid Inorganic materials 0.000 claims description 8
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000011852 carbon nanoparticle Substances 0.000 claims description 3
- 239000003575 carbonaceous material Substances 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229940058401 polytetrafluoroethylene Drugs 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 229910021392 nanocarbon Inorganic materials 0.000 claims description 2
- 235000006408 oxalic acid Nutrition 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 17
- 230000003197 catalytic effect Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000011712 cell development Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
-
- 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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Inert Electrodes (AREA)
Abstract
Description
Claims (10)
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CN201410826638.0A CN104577145B (zh) | 2014-12-26 | 2014-12-26 | 一种铝空气电池空气电极催化剂及其制备方法 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105858816A (zh) * | 2016-03-31 | 2016-08-17 | 西南石油大学 | 一种软锰矿/石墨粉复合粒子电极及制备方法 |
CN108321466A (zh) * | 2017-01-14 | 2018-07-24 | 张义煌 | 一种金属空气电池空气电极及其制备方法 |
CN110392957A (zh) * | 2017-03-16 | 2019-10-29 | 夏普株式会社 | 空气电极、金属空气电池及空气电极的制造方法 |
CN111180749A (zh) * | 2020-01-03 | 2020-05-19 | 华中科技大学 | 一种金属空气电池空气电极及其制备方法 |
CN111933954A (zh) * | 2020-08-07 | 2020-11-13 | 中科院过程工程研究所南京绿色制造产业创新研究院 | 一种空气电极及其制备方法和空气电池 |
CN113644282A (zh) * | 2021-07-07 | 2021-11-12 | 湖北文理学院 | 一种碳复合物催化电极的制备方法和铝空气电池装置 |
CN114420951A (zh) * | 2021-12-14 | 2022-04-29 | 郑州佛光发电设备有限公司 | 一种铝空气电池Ag-石墨烯复合电催化材料及其应用 |
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JPS58157058A (ja) * | 1982-03-15 | 1983-09-19 | Matsushita Electric Ind Co Ltd | 電池用ガス拡散電極の製造法 |
CN101923960A (zh) * | 2010-08-18 | 2010-12-22 | 东华大学 | 一种瓣状二氧化锰纳米晶包覆碳纳米管复合电极材料的制备方法 |
CN102306808A (zh) * | 2011-06-24 | 2012-01-04 | 北京中航长力能源科技有限公司 | 一种空气电极用催化剂、空气电极及其制备方法 |
CN102664277A (zh) * | 2012-05-18 | 2012-09-12 | 东南大学 | 一种用作锂空气电池正极的复合材料及其制备方法 |
CN103367765A (zh) * | 2013-07-25 | 2013-10-23 | 哈尔滨工业大学 | 多层石墨的制备方法和应用该多层石墨制备锂空气电池阴极的方法 |
CN103972518A (zh) * | 2013-02-05 | 2014-08-06 | 中国科学院大连化学物理研究所 | 一种二氧化锰/碳纳米复合材料及其制备方法和应用 |
-
2014
- 2014-12-26 CN CN201410826638.0A patent/CN104577145B/zh active Active
Patent Citations (6)
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JPS58157058A (ja) * | 1982-03-15 | 1983-09-19 | Matsushita Electric Ind Co Ltd | 電池用ガス拡散電極の製造法 |
CN101923960A (zh) * | 2010-08-18 | 2010-12-22 | 东华大学 | 一种瓣状二氧化锰纳米晶包覆碳纳米管复合电极材料的制备方法 |
CN102306808A (zh) * | 2011-06-24 | 2012-01-04 | 北京中航长力能源科技有限公司 | 一种空气电极用催化剂、空气电极及其制备方法 |
CN102664277A (zh) * | 2012-05-18 | 2012-09-12 | 东南大学 | 一种用作锂空气电池正极的复合材料及其制备方法 |
CN103972518A (zh) * | 2013-02-05 | 2014-08-06 | 中国科学院大连化学物理研究所 | 一种二氧化锰/碳纳米复合材料及其制备方法和应用 |
CN103367765A (zh) * | 2013-07-25 | 2013-10-23 | 哈尔滨工业大学 | 多层石墨的制备方法和应用该多层石墨制备锂空气电池阴极的方法 |
Non-Patent Citations (2)
Title |
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V.PIMIENTA,ET AL.: "Kinetic Modeling of the KMnO4/H2C2O4/H2SO4 Reaction:Origin of the bistability in a CSTR", 《J.PHYS.CHEM.》 * |
曾双双,等: "直接还原高锰酸钾制备CNT/MnO2复合材料", 《电池》 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105858816A (zh) * | 2016-03-31 | 2016-08-17 | 西南石油大学 | 一种软锰矿/石墨粉复合粒子电极及制备方法 |
CN105858816B (zh) * | 2016-03-31 | 2018-10-19 | 西南石油大学 | 一种软锰矿/石墨粉复合粒子电极及制备方法 |
CN108321466A (zh) * | 2017-01-14 | 2018-07-24 | 张义煌 | 一种金属空气电池空气电极及其制备方法 |
CN108321466B (zh) * | 2017-01-14 | 2020-03-06 | 雷浩 | 一种金属空气电池空气电极及其制备方法 |
CN110392957A (zh) * | 2017-03-16 | 2019-10-29 | 夏普株式会社 | 空气电极、金属空气电池及空气电极的制造方法 |
CN111180749A (zh) * | 2020-01-03 | 2020-05-19 | 华中科技大学 | 一种金属空气电池空气电极及其制备方法 |
CN111180749B (zh) * | 2020-01-03 | 2021-08-17 | 华中科技大学 | 一种金属空气电池空气电极及其制备方法 |
CN111933954A (zh) * | 2020-08-07 | 2020-11-13 | 中科院过程工程研究所南京绿色制造产业创新研究院 | 一种空气电极及其制备方法和空气电池 |
CN113644282A (zh) * | 2021-07-07 | 2021-11-12 | 湖北文理学院 | 一种碳复合物催化电极的制备方法和铝空气电池装置 |
CN113644282B (zh) * | 2021-07-07 | 2022-12-20 | 湖北文理学院 | 一种碳复合物催化电极的制备方法和铝空气电池装置 |
CN114420951A (zh) * | 2021-12-14 | 2022-04-29 | 郑州佛光发电设备有限公司 | 一种铝空气电池Ag-石墨烯复合电催化材料及其应用 |
CN114420951B (zh) * | 2021-12-14 | 2024-04-02 | 郑州佛光发电设备股份有限公司 | 一种铝空气电池Ag-石墨烯复合电催化材料及其应用 |
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