JP6877195B2 - 燃料電池システムに用いられる断熱材の製造方法 - Google Patents
燃料電池システムに用いられる断熱材の製造方法 Download PDFInfo
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- JP6877195B2 JP6877195B2 JP2017044570A JP2017044570A JP6877195B2 JP 6877195 B2 JP6877195 B2 JP 6877195B2 JP 2017044570 A JP2017044570 A JP 2017044570A JP 2017044570 A JP2017044570 A JP 2017044570A JP 6877195 B2 JP6877195 B2 JP 6877195B2
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- Prior art keywords
- fuel cell
- insulating material
- heat insulating
- chlorine
- ppm
- 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.)
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- 239000000446 fuel Substances 0.000 title claims description 81
- 239000011810 insulating material Substances 0.000 title claims description 49
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 44
- 239000000460 chlorine Substances 0.000 claims description 44
- 229910052801 chlorine Inorganic materials 0.000 claims description 44
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 42
- 229910052717 sulfur Inorganic materials 0.000 claims description 42
- 239000011593 sulfur Substances 0.000 claims description 42
- 238000010438 heat treatment Methods 0.000 claims description 23
- 239000012535 impurity Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 34
- 239000007789 gas Substances 0.000 description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 12
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 7
- 239000002737 fuel gas Substances 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 239000003463 adsorbent Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- -1 sulfide ions Chemical class 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229910020068 MgAl Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000000629 steam reforming Methods 0.000 description 1
Images
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Fuel Cell (AREA)
- Thermal Insulation (AREA)
- Hydrogen, Water And Hydrids (AREA)
Description
11 水蒸気発生器
12 空気供給管
2 燃料電池モジュール
20 筐体
21 改質装置
22 燃料電池
23 断熱材
24 水蒸気発生器
3 冷却装置
31 排気流路
4 熱交換器
41 一次側流路
42 二次側流路
5 コジェネレーションシステム
6 貯湯装置
Claims (1)
- 筐体内に改質装置、燃料電池および断熱材を収容して構成される燃料電池モジュールを備えた燃料電池システムに用いられる断熱材の製造方法であって、
前記断熱材は、熱処理前に、不純物として塩素および硫黄をそれぞれ15ppm以上含有しており、2時間以上5時間以下にわたって800℃以上1000℃以下の温度で加熱する熱処理が施され、熱処理後の塩素および硫黄を10ppm未満とすることを特徴とする燃料電池システムに用いられる断熱材の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017044570A JP6877195B2 (ja) | 2017-03-09 | 2017-03-09 | 燃料電池システムに用いられる断熱材の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017044570A JP6877195B2 (ja) | 2017-03-09 | 2017-03-09 | 燃料電池システムに用いられる断熱材の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018147841A JP2018147841A (ja) | 2018-09-20 |
JP6877195B2 true JP6877195B2 (ja) | 2021-05-26 |
Family
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JP2017044570A Active JP6877195B2 (ja) | 2017-03-09 | 2017-03-09 | 燃料電池システムに用いられる断熱材の製造方法 |
Country Status (1)
Country | Link |
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JP (1) | JP6877195B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230082228A (ko) | 2021-12-01 | 2023-06-08 | 엘지전자 주식회사 | 연료전지 장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5123465B2 (ja) * | 2005-02-18 | 2013-01-23 | パナソニック株式会社 | 燃料電池発電システム |
JP5369327B2 (ja) * | 2009-02-10 | 2013-12-18 | 大阪瓦斯株式会社 | 燃料改質装置およびその前処理方法並びに燃料電池発電システムおよびその運転前処理方法 |
CA2709722A1 (en) * | 2010-07-15 | 2012-01-15 | Alakh Prasad | Integrated biogas cleaning a system to remove water, siloxanes, sulfur, oxygen, chlorides, and volatile organic compounds |
JP5636079B2 (ja) * | 2013-09-09 | 2014-12-03 | 大阪瓦斯株式会社 | 燃料電池発電システム |
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2017
- 2017-03-09 JP JP2017044570A patent/JP6877195B2/ja active Active
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JP2018147841A (ja) | 2018-09-20 |
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