CN102760889B - 新型直接硼氢化钠燃料电池Co/N/C阴极生产技术 - Google Patents
新型直接硼氢化钠燃料电池Co/N/C阴极生产技术 Download PDFInfo
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- CN102760889B CN102760889B CN201210263788.6A CN201210263788A CN102760889B CN 102760889 B CN102760889 B CN 102760889B CN 201210263788 A CN201210263788 A CN 201210263788A CN 102760889 B CN102760889 B CN 102760889B
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- carbon cloth
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- 239000000446 fuel Substances 0.000 title claims abstract description 30
- 229910000033 sodium borohydride Inorganic materials 0.000 title claims abstract description 15
- 239000012279 sodium borohydride Substances 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000005516 engineering process Methods 0.000 title abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 92
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 67
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 35
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 35
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 91
- 229910052799 carbon Inorganic materials 0.000 claims description 58
- 239000004744 fabric Substances 0.000 claims description 52
- 229910052759 nickel Inorganic materials 0.000 claims description 45
- 239000006260 foam Substances 0.000 claims description 40
- 238000006243 chemical reaction Methods 0.000 claims description 28
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- 229910021529 ammonia Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims description 8
- 229910001981 cobalt nitrate Inorganic materials 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000007797 corrosion Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 239000003595 mist Substances 0.000 claims 1
- 239000002105 nanoparticle Substances 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 230000002209 hydrophobic effect Effects 0.000 abstract description 12
- 239000012528 membrane Substances 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 150000001869 cobalt compounds Chemical class 0.000 abstract description 2
- 238000009776 industrial production Methods 0.000 abstract description 2
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- 238000011160 research Methods 0.000 description 6
- 229910000428 cobalt oxide Inorganic materials 0.000 description 4
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 101150064138 MAP1 gene Proteins 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- CODVACFVSVNQPY-UHFFFAOYSA-N [Co].[C] Chemical compound [Co].[C] CODVACFVSVNQPY-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 125000004355 nitrogen functional group Chemical group 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Carbon And Carbon Compounds (AREA)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201210263788.6A CN102760889B (zh) | 2012-07-29 | 2012-07-29 | 新型直接硼氢化钠燃料电池Co/N/C阴极生产技术 |
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CN201210263788.6A CN102760889B (zh) | 2012-07-29 | 2012-07-29 | 新型直接硼氢化钠燃料电池Co/N/C阴极生产技术 |
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CN102760889A CN102760889A (zh) | 2012-10-31 |
CN102760889B true CN102760889B (zh) | 2014-06-11 |
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CN201210263788.6A Active CN102760889B (zh) | 2012-07-29 | 2012-07-29 | 新型直接硼氢化钠燃料电池Co/N/C阴极生产技术 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2865387C (en) * | 2012-02-28 | 2018-01-16 | Nissan Motor Co., Ltd. | Cathode electrode for fuel cell |
CN105289695B (zh) * | 2015-12-08 | 2018-05-01 | 武汉理工大学 | 一种石墨烯负载Co-N-C氧还原催化剂及其制备方法 |
CN108878900B (zh) * | 2018-06-20 | 2021-06-11 | 湖南国昶能源科技有限公司 | 一种氮掺杂石墨烯改性碳毡的制备方法 |
CN113122877B (zh) * | 2021-04-16 | 2022-04-08 | 陕西科技大学 | 一种氮掺杂碳复合石墨烯包覆钴纳米阵列催化剂及其制备方法和应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502593A (zh) * | 2011-10-11 | 2012-06-20 | 中国石油大学(北京) | 一种石墨烯、掺杂石墨烯或石墨烯复合物的制备方法 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102502593A (zh) * | 2011-10-11 | 2012-06-20 | 中国石油大学(北京) | 一种石墨烯、掺杂石墨烯或石墨烯复合物的制备方法 |
Non-Patent Citations (2)
Title |
---|
"Molecular Oxygen Reduction in PEM Fuel Cell Conditions: ToF-SIMS Analysis of Co-Based Electrocatalysts";J. P. Dodelet等;《Journal of Physical Chemistry B》;20050817;第109卷;第16718-16724页 * |
J. P. Dodelet等."Molecular Oxygen Reduction in PEM Fuel Cell Conditions: ToF-SIMS Analysis of Co-Based Electrocatalysts".《Journal of Physical Chemistry B》.2005,第109卷 |
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Owner name: HANGZHOU ELECTRONIC SCIENCE AND TECHNOLOGY UNIV Free format text: FORMER OWNER: LIU JIABIN Effective date: 20130604 |
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Effective date of registration: 20130604 Address after: 310018, No. 2, No. 1, Xiasha Higher Education Garden, Hangzhou, Zhejiang, Jianggan District Applicant after: HANGZHOU DIANZI University Address before: 310018, Hangzhou, Zhejiang province Xiasha 3 Road, most of the district 10-601 Applicant before: Liu Jiabin |
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Effective date of registration: 20181116 Address after: 313000 industrial zone of Donglin Town, Wuxing District, Huzhou, Zhejiang Patentee after: ZHEJIANG YUANTE NEW MATERIAL CO.,LTD. Address before: 310018 No. 1 Xiasha Higher Education Park, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU DIANZI University |
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Effective date of registration: 20191212 Address after: 314200 No.80, zhenguangxi Road, Guangchen Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Bocheng New Material Co.,Ltd. Address before: 313000 Zhejiang Province, Huzhou city Wuxing District East Town Industrial Zone Patentee before: ZHEJIANG YUANTE NEW MATERIAL CO.,LTD. |
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Application publication date: 20121031 Assignee: Jiaxing Yibao Sanxie New Material Technology Co.,Ltd. Assignor: Jiaxing Bocheng New Material Co.,Ltd. Contract record no.: X2023330000552 Denomination of invention: Production Technology of Co/N/C Cathode for Novel Direct Sodium Borohydride Fuel Cells Granted publication date: 20140611 License type: Common License Record date: 20230823 |
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