JP6411837B2 - 固体アルカリ形燃料電池 - Google Patents
固体アルカリ形燃料電池 Download PDFInfo
- Publication number
- JP6411837B2 JP6411837B2 JP2014196877A JP2014196877A JP6411837B2 JP 6411837 B2 JP6411837 B2 JP 6411837B2 JP 2014196877 A JP2014196877 A JP 2014196877A JP 2014196877 A JP2014196877 A JP 2014196877A JP 6411837 B2 JP6411837 B2 JP 6411837B2
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- JP
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- Prior art keywords
- porous substrate
- fuel cell
- solid electrolyte
- ldh
- inorganic solid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000446 fuel Substances 0.000 title claims description 144
- 239000007787 solid Substances 0.000 title claims description 38
- 239000000758 substrate Substances 0.000 claims description 123
- 239000007784 solid electrolyte Substances 0.000 claims description 89
- 229910003480 inorganic solid Inorganic materials 0.000 claims description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 62
- 239000007788 liquid Substances 0.000 claims description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 230000035699 permeability Effects 0.000 claims description 39
- 239000007864 aqueous solution Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 27
- 239000002245 particle Substances 0.000 claims description 25
- 150000001768 cations Chemical class 0.000 claims description 22
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- 239000012528 membrane Substances 0.000 claims description 17
- 150000001450 anions Chemical class 0.000 claims description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
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- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
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- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims description 3
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- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- YNHJECZULSZAQK-UHFFFAOYSA-N tetraphenylporphyrin Chemical compound C1=CC(C(=C2C=CC(N2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3N2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 YNHJECZULSZAQK-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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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- Fuel Cell (AREA)
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| JP2014196877A JP6411837B2 (ja) | 2014-09-26 | 2014-09-26 | 固体アルカリ形燃料電池 |
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| JP2017204745A Division JP2018046017A (ja) | 2017-10-23 | 2017-10-23 | 固体アルカリ形燃料電池 |
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| Publication Number | Publication Date |
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| JP2016071948A JP2016071948A (ja) | 2016-05-09 |
| JP2016071948A5 JP2016071948A5 (enExample) | 2017-11-30 |
| JP6411837B2 true JP6411837B2 (ja) | 2018-10-24 |
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| JP2014196877A Expired - Fee Related JP6411837B2 (ja) | 2014-09-26 | 2014-09-26 | 固体アルカリ形燃料電池 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6831099B2 (ja) * | 2016-12-26 | 2021-02-17 | 国立研究開発法人物質・材料研究機構 | 燃料電池および水電解装置 |
| US11532855B2 (en) | 2017-12-18 | 2022-12-20 | Ngk Insulators, Ltd. | LDH separator and secondary zinc battery |
| CN111480248A (zh) * | 2017-12-18 | 2020-07-31 | 日本碍子株式会社 | Ldh隔板及锌二次电池 |
| WO2019124318A1 (ja) | 2017-12-18 | 2019-06-27 | 日本碍子株式会社 | 固体アルカリ形燃料電池 |
| WO2019124214A1 (ja) | 2017-12-18 | 2019-06-27 | 日本碍子株式会社 | Ｌｄｈセパレータ及び亜鉛二次電池 |
| CN111448695B (zh) | 2017-12-18 | 2021-04-27 | 日本碍子株式会社 | 固体碱性燃料电池的发电方法 |
| WO2019124212A1 (ja) * | 2017-12-18 | 2019-06-27 | 日本碍子株式会社 | Ｌｄｈセパレータ及び亜鉛二次電池 |
| CN111448697B (zh) | 2017-12-18 | 2021-07-27 | 日本碍子株式会社 | 固体碱性燃料电池 |
| JP6651669B2 (ja) * | 2018-06-15 | 2020-02-19 | 日本碍子株式会社 | 電気化学セル用電解質、及び電気化学セル |
| JP6905085B2 (ja) * | 2018-06-15 | 2021-07-21 | 日本碍子株式会社 | Ｌｄｈセパレータ及び亜鉛二次電池 |
| JP6753996B2 (ja) * | 2018-12-17 | 2020-09-09 | 日本碍子株式会社 | 固体アルカリ形燃料電池、固体アルカリ形燃料電池システム及び固体アルカリ形燃料電池の運転方法 |
| JP6851455B2 (ja) * | 2018-12-17 | 2021-03-31 | 日本碍子株式会社 | 燃料電池 |
| JP6963596B2 (ja) * | 2018-12-17 | 2021-11-10 | 日本碍子株式会社 | 電気化学セル |
| CN113310988B (zh) * | 2021-04-19 | 2022-10-28 | 上海汇扬智能科技有限公司 | 基于机器视觉的光学薄膜表面缺陷检测设备及检测方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006179448A (ja) * | 2004-03-31 | 2006-07-06 | Hitachi Chem Co Ltd | 電解質膜及びこれを用いた膜−電極接合体並びにこれを用いた燃料電池 |
| JP2010165626A (ja) * | 2009-01-19 | 2010-07-29 | Toyota Motor Corp | 電解質膜およびその製造方法 |
| EP2782185B1 (en) * | 2011-11-16 | 2016-04-20 | NGK Insulators, Ltd. | Zinc-air secondary battery |
| WO2013118561A1 (ja) * | 2012-02-06 | 2013-08-15 | 日本碍子株式会社 | 亜鉛二次電池 |
| JP5953575B2 (ja) * | 2012-03-15 | 2016-07-20 | 国立大学法人北海道大学 | 全固体アルカリ燃料電池用電解質膜 |
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