JPH02115566U - - Google Patents
Info
- Publication number
- JPH02115566U JPH02115566U JP1989024428U JP2442889U JPH02115566U JP H02115566 U JPH02115566 U JP H02115566U JP 1989024428 U JP1989024428 U JP 1989024428U JP 2442889 U JP2442889 U JP 2442889U JP H02115566 U JPH02115566 U JP H02115566U
- Authority
- JP
- Japan
- Prior art keywords
- solid electrolyte
- base tube
- porous
- tube
- alumina
- 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.)
- Pending
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 229910017563 LaCrO Inorganic materials 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000007784 solid electrolyte Substances 0.000 claims 3
- 238000005868 electrolysis reaction Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229910002076 stabilized zirconia 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
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Description
第１図は本考案の実施例の断面構造図、第２図
は本考案と先行技術の構成の比較を示す図、第３
図は本考案と先行技術の性能の比較を示す図、第
４図は従来の水蒸気分解セルの外形図を示す。
１……多孔質アルミナ管（基体管）、２……Ｐ
ｔペーストコーテイング層（多孔質Ｐｔ層）、３
……イツトリア安定化ジルコニア溶射層、４……
ＬａＣｒＯ３溶射層、５……アルミナ溶射層、６
……ゆう薬焼付層、７……無気孔アルミナ。
Figure 1 is a cross-sectional structural diagram of an embodiment of the present invention, Figure 2 is a diagram showing a comparison of the configurations of the present invention and the prior art, and Figure 3 is a diagram showing a comparison of the configurations of the present invention and the prior art.
The figure shows a comparison of the performance of the present invention and the prior art, and FIG. 4 shows the outline of a conventional steam decomposition cell. 1...Porous alumina tube (base tube), 2...P
t paste coating layer (porous Pt layer), 3
...Ittria stabilized zirconia sprayed layer, 4...
LaCrO 3 sprayed layer, 5...Alumina sprayed layer, 6
...Yuu powder baking layer, 7...Poreless alumina.
Claims (1)
孔質アルミナ管を基体管とし、前記基体管の中央
部分に多孔質Ｐｔと、イツトリア安定化ジルコニ
ア等の固体電解質と、ＬａＣｒＯ３により複数の
セルを構成させるとともに、基体管端部のセルへ
の電流導入部をＰｔにて処理し、その表面をアル
ミナ溶射とゆう薬により気密化したことを特徴と
する固体電解質型水蒸気電気分解セル。 In a solid electrolyte type steam electrolysis cell, a porous alumina tube is used as a base tube, and a plurality of cells are constituted by porous Pt, a solid electrolyte such as yttria-stabilized zirconia, and LaCrO 3 in the center part of the base tube. A solid electrolyte steam electrolytic cell characterized in that the current introduction part of the cell at the end of the base tube is treated with Pt, and the surface thereof is made airtight by alumina spraying and a powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024428U JPH02115566U (en) | 1989-03-03 | 1989-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024428U JPH02115566U (en) | 1989-03-03 | 1989-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115566U true JPH02115566U (en) | 1990-09-17 |
Family
ID=31244268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989024428U Pending JPH02115566U (en) | 1989-03-03 | 1989-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115566U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013522459A (en) * | 2010-03-12 | 2013-06-13 | コミッサリア ア レネルジー アトミーク エ オ ゼネルジ ザルタナテイヴ | High temperature electrolyzer (HTE) comprising a plurality of cells whose operation is improved in the event of at least one cell failure and aging |
| WO2025159042A1 (en) * | 2024-01-26 | 2025-07-31 | 三菱重工業株式会社 | Electrolytic cell stack, electrolytic cell cartridge, electrolytic cell module, and method for manufacturing electrolytic cell stack |
-
1989
- 1989-03-03 JP JP1989024428U patent/JPH02115566U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013522459A (en) * | 2010-03-12 | 2013-06-13 | コミッサリア ア レネルジー アトミーク エ オ ゼネルジ ザルタナテイヴ | High temperature electrolyzer (HTE) comprising a plurality of cells whose operation is improved in the event of at least one cell failure and aging |
| WO2025159042A1 (en) * | 2024-01-26 | 2025-07-31 | 三菱重工業株式会社 | Electrolytic cell stack, electrolytic cell cartridge, electrolytic cell module, and method for manufacturing electrolytic cell stack |
| JP2025115664A (en) * | 2024-01-26 | 2025-08-07 | 三菱重工業株式会社 | Electrolysis cell stack, electrolysis cell cartridge, electrolysis cell module, and method for manufacturing an electrolysis cell stack |
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