CN105742654B - 一种用于空气电池或燃料电池阴极的混合相莫来石型电催化剂 - Google Patents
一种用于空气电池或燃料电池阴极的混合相莫来石型电催化剂 Download PDFInfo
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- CN105742654B CN105742654B CN201610168765.5A CN201610168765A CN105742654B CN 105742654 B CN105742654 B CN 105742654B CN 201610168765 A CN201610168765 A CN 201610168765A CN 105742654 B CN105742654 B CN 105742654B
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- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910052863 mullite Inorganic materials 0.000 title claims abstract description 51
- 239000000446 fuel Substances 0.000 title claims abstract description 26
- 239000010411 electrocatalyst Substances 0.000 title claims abstract description 6
- 239000003054 catalyst Substances 0.000 claims abstract description 49
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 26
- 230000003197 catalytic effect Effects 0.000 claims abstract description 20
- 230000007935 neutral effect Effects 0.000 claims abstract description 12
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 10
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000010436 fluorite Substances 0.000 claims abstract description 5
- 229910052596 spinel Inorganic materials 0.000 claims abstract description 5
- 239000011029 spinel Substances 0.000 claims abstract description 5
- 239000000243 solution Substances 0.000 claims description 20
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 11
- 239000011572 manganese Substances 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- 239000011812 mixed powder Substances 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 238000009210 therapy by ultrasound Methods 0.000 claims description 4
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 3
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 claims description 3
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 abstract description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
- 239000011777 magnesium Substances 0.000 description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052749 magnesium Inorganic materials 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 238000006722 reduction reaction Methods 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
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- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
-
- 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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/96—Carbon-based 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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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)
- Materials Engineering (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
Abstract
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CN201610168765.5A CN105742654B (zh) | 2016-03-24 | 2016-03-24 | 一种用于空气电池或燃料电池阴极的混合相莫来石型电催化剂 |
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CN201610168765.5A CN105742654B (zh) | 2016-03-24 | 2016-03-24 | 一种用于空气电池或燃料电池阴极的混合相莫来石型电催化剂 |
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CN105742654A CN105742654A (zh) | 2016-07-06 |
CN105742654B true CN105742654B (zh) | 2021-04-23 |
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CN108355647A (zh) * | 2018-01-12 | 2018-08-03 | 南开大学 | 一种锰基氧化物催化剂 |
CN109546170A (zh) * | 2018-12-11 | 2019-03-29 | 南开大学 | 一种复合电极催化剂的制备方法及其在金属空气电池中的应用 |
CN109671956A (zh) * | 2019-02-15 | 2019-04-23 | 钟祥博谦信息科技有限公司 | 基于莫来石纤维催化材料的电极制备方法与系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009512620A (ja) * | 2005-10-21 | 2009-03-26 | セラマテック・インク | セラミック絶縁部材の製造方法 |
CN101939097A (zh) * | 2008-06-27 | 2011-01-05 | 田中贵金属工业株式会社 | 无铂族金属的催化剂 |
CN102751508A (zh) * | 2011-04-19 | 2012-10-24 | 三星电子株式会社 | 阴极材料、含其的阴极和含其的固体氧化物燃料电池 |
CN103700868A (zh) * | 2014-01-15 | 2014-04-02 | 湖南桑顿新能源有限公司 | 一种镁铝合金空气电池及其催化层的制备方法 |
CN103746128A (zh) * | 2014-01-10 | 2014-04-23 | 上海交通大学 | 高温固体氧化物电池金属连接体表面双层涂层及制备方法 |
CN103801288A (zh) * | 2014-02-25 | 2014-05-21 | 华中科技大学 | 用于一氧化氮氧化的复合氧化物催化剂及其制备方法 |
CN104024592A (zh) * | 2011-09-23 | 2014-09-03 | 舒宾公司 | 混合相氧化物催化剂 |
CN105161732A (zh) * | 2015-07-03 | 2015-12-16 | 中国科学院宁波材料技术与工程研究所 | 一种金属空气电池阴极材料及其制备方法和金属空气电池 |
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US8940156B2 (en) * | 2011-03-08 | 2015-01-27 | Basf Corporation | Thermochemical structuring of matrix components for FCC catalysts |
US20140301906A1 (en) * | 2013-04-04 | 2014-10-09 | Cdti | Three Way Catalyst Double Impregnation Composition and Method Thereof |
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2016
- 2016-03-24 CN CN201610168765.5A patent/CN105742654B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009512620A (ja) * | 2005-10-21 | 2009-03-26 | セラマテック・インク | セラミック絶縁部材の製造方法 |
CN101939097A (zh) * | 2008-06-27 | 2011-01-05 | 田中贵金属工业株式会社 | 无铂族金属的催化剂 |
CN102751508A (zh) * | 2011-04-19 | 2012-10-24 | 三星电子株式会社 | 阴极材料、含其的阴极和含其的固体氧化物燃料电池 |
CN104024592A (zh) * | 2011-09-23 | 2014-09-03 | 舒宾公司 | 混合相氧化物催化剂 |
CN103746128A (zh) * | 2014-01-10 | 2014-04-23 | 上海交通大学 | 高温固体氧化物电池金属连接体表面双层涂层及制备方法 |
CN103700868A (zh) * | 2014-01-15 | 2014-04-02 | 湖南桑顿新能源有限公司 | 一种镁铝合金空气电池及其催化层的制备方法 |
CN103801288A (zh) * | 2014-02-25 | 2014-05-21 | 华中科技大学 | 用于一氧化氮氧化的复合氧化物催化剂及其制备方法 |
CN105161732A (zh) * | 2015-07-03 | 2015-12-16 | 中国科学院宁波材料技术与工程研究所 | 一种金属空气电池阴极材料及其制备方法和金属空气电池 |
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