JPWO2021084935A1 - - Google Patents
Info
- Publication number
- JPWO2021084935A1 JPWO2021084935A1 JP2021554149A JP2021554149A JPWO2021084935A1 JP WO2021084935 A1 JPWO2021084935 A1 JP WO2021084935A1 JP 2021554149 A JP2021554149 A JP 2021554149A JP 2021554149 A JP2021554149 A JP 2021554149A JP WO2021084935 A1 JPWO2021084935 A1 JP WO2021084935A1
- Authority
- JP
- Japan
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/58—Fabrics or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
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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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019198107 | 2019-10-31 | ||
| PCT/JP2020/034434 WO2021084935A1 (en) | 2019-10-31 | 2020-09-11 | Catalyst-supporting porous substrate for electrolysis, electrode for electrolysis, gas diffusion layer, stack cell for electrolysis, and cell module for electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021084935A1 true JPWO2021084935A1 (en) | 2021-05-06 |
Family
ID=75714633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021554149A Pending JPWO2021084935A1 (en) | 2019-10-31 | 2020-09-11 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2021084935A1 (en) |
| TW (1) | TW202118904A (en) |
| WO (1) | WO2021084935A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116397249B (en) * | 2023-06-08 | 2023-08-15 | 上海治臻新能源股份有限公司 | Diffusion layer, electrolytic cell and processing method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3198898B2 (en) * | 1995-11-27 | 2001-08-13 | 三菱電機株式会社 | Solid polymer electrolytic device |
| JP5759687B2 (en) * | 2010-08-16 | 2015-08-05 | 広重 松本 | Water electrolysis cell |
| US20130089805A1 (en) * | 2011-10-11 | 2013-04-11 | University Of Central Florida Research Foundation, Inc. | Electroactive species in layer between electrode and membrane for fuel cells |
| EP2770564B1 (en) * | 2013-02-21 | 2019-04-10 | Greenerity GmbH | Barrier layer for corrosion protection in electrochemical devices |
| JP2018031046A (en) * | 2016-08-23 | 2018-03-01 | 国立大学法人横浜国立大学 | Cathode, electrolysis cell for organic hydride production, and method for producing organic hydrides |
| JP7105226B2 (en) * | 2016-09-30 | 2022-07-22 | バラード パワー システムズ インコーポレイテッド | Cathode electrode design for electrochemical fuel cells |
| JP6566331B2 (en) * | 2017-04-17 | 2019-08-28 | パナソニックＩｐマネジメント株式会社 | Electrocatalyst layer for electrochemical device, membrane / electrode assembly for electrochemical device, electrochemical device, and method for producing electrode catalyst layer for electrochemical device |
-
2020
- 2020-09-11 JP JP2021554149A patent/JPWO2021084935A1/ja active Pending
- 2020-09-11 WO PCT/JP2020/034434 patent/WO2021084935A1/en active Application Filing
- 2020-09-30 TW TW109134169A patent/TW202118904A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021084935A1 (en) | 2021-05-06 |
| TW202118904A (en) | 2021-05-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20220311 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230825 |