CN105742654A - 一种用于燃料电池阴极的混合相莫来石电催化剂及催化层的制备方法 - Google Patents
一种用于燃料电池阴极的混合相莫来石电催化剂及催化层的制备方法 Download PDFInfo
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- CN105742654A CN105742654A CN201610168765.5A CN201610168765A CN105742654A CN 105742654 A CN105742654 A CN 105742654A CN 201610168765 A CN201610168765 A CN 201610168765A CN 105742654 A CN105742654 A CN 105742654A
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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 46
- 229910052863 mullite Inorganic materials 0.000 title claims abstract description 46
- 239000003054 catalyst Substances 0.000 title claims abstract description 34
- 239000000446 fuel Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000010411 electrocatalyst Substances 0.000 title abstract 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000003197 catalytic effect Effects 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 15
- 230000007935 neutral effect Effects 0.000 claims abstract description 11
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 8
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract description 4
- 239000010436 fluorite Substances 0.000 claims abstract description 4
- 239000011029 spinel Substances 0.000 claims abstract description 3
- 229910052596 spinel Inorganic materials 0.000 claims abstract description 3
- 239000012071 phase Substances 0.000 claims description 45
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 238000011031 large-scale manufacturing process Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 239000011812 mixed powder Substances 0.000 claims description 2
- 239000011259 mixed solution Substances 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012795 verification Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 18
- 239000011777 magnesium Substances 0.000 description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 9
- 229910052749 magnesium Inorganic materials 0.000 description 9
- 238000006722 reduction reaction Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000002803 fossil fuel Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000011161 development 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
- 150000003460 sulfonic acids Chemical class 0.000 description 2
- 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
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000680 avirulence Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 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
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 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
- 239000002351 wastewater 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
- H01M4/88—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
Landscapes
- 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
Description
Claims (3)
Priority Applications (1)
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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 true CN105742654A (zh) | 2016-07-06 |
CN105742654B CN105742654B (zh) | 2021-04-23 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 (10)
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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 |
US20120228194A1 (en) * | 2011-03-08 | 2012-09-13 | Basf Corporation | Thermochemical Structuring of Matrix Components for FCC Catalysts |
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 |
US20140301906A1 (en) * | 2013-04-04 | 2014-10-09 | Cdti | Three Way Catalyst Double Impregnation Composition and Method Thereof |
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 |
-
2016
- 2016-03-24 CN CN201610168765.5A patent/CN105742654B/zh active Active
Patent Citations (11)
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 |
US20090295045A1 (en) * | 2005-10-21 | 2009-12-03 | Akash Akash | Process for making ceramic insulation |
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 |
US20120228194A1 (en) * | 2011-03-08 | 2012-09-13 | Basf Corporation | Thermochemical Structuring of Matrix Components for FCC Catalysts |
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 |
US20140301906A1 (en) * | 2013-04-04 | 2014-10-09 | Cdti | Three Way Catalyst Double Impregnation Composition and Method Thereof |
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 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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Effective date of registration: 20211223 Address after: 518040 2105, Fuchun Oriental building, 7006 Shennan Avenue, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong Province Patentee after: Shenzhen Blue Times New Material Technology Co.,Ltd. Address before: 300071 Nankai University, 38 Tongyan Road, Haihe Education Park, Jinnan District, Tianjin Patentee before: NANKAI University |
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Effective date of registration: 20230406 Address after: No. 155 Chuangtou Road, Fenghuang Street, Guangming District, Shenzhen City, Guangdong Province, 518000, Longguang Jiulongtai Phase I 3B1005 Patentee after: Li Bao Address before: 518040 2105, Fuchun Oriental building, 7006 Shennan Avenue, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong Province Patentee before: Shenzhen Blue Times New Material Technology Co.,Ltd. |
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Effective date of registration: 20240521 Address after: 300110 Building 6-401, Tianjin Science and Technology Plaza, West Side of Science and Technology East Road, Nankai District, Tianjin Patentee after: Tianjin Chaoxin Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: No. 155 Chuangtou Road, Fenghuang Street, Guangming District, Shenzhen City, Guangdong Province, 518000, Longguang Jiulongtai Phase I 3B1005 Patentee before: Li Bao Country or region before: China |