DK3399070T3 - Fremgangsmåde til elektrolyse af alkalisk vand - Google Patents
Fremgangsmåde til elektrolyse af alkalisk vand Download PDFInfo
- Publication number
- DK3399070T3 DK3399070T3 DK16881684.1T DK16881684T DK3399070T3 DK 3399070 T3 DK3399070 T3 DK 3399070T3 DK 16881684 T DK16881684 T DK 16881684T DK 3399070 T3 DK3399070 T3 DK 3399070T3
- Authority
- DK
- Denmark
- Prior art keywords
- electrolysis
- alkaline water
- alkaline
- water
- Prior art date
Links
Classifications
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
-
- 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
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
-
- 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
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
- C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
-
- 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
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
- C25B11/077—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide
-
- 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
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
- C25B11/081—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the element being a noble metal
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
-
- 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
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Automation & Control Theory (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015256496A JP6397396B2 (ja) | 2015-12-28 | 2015-12-28 | アルカリ水電解方法 |
PCT/JP2016/088293 WO2017115709A1 (ja) | 2015-12-28 | 2016-12-22 | アルカリ水電解方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3399070T3 true DK3399070T3 (da) | 2021-03-22 |
Family
ID=59225158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK16881684.1T DK3399070T3 (da) | 2015-12-28 | 2016-12-22 | Fremgangsmåde til elektrolyse af alkalisk vand |
Country Status (9)
Country | Link |
---|---|
US (1) | US10619253B2 (da) |
EP (1) | EP3399070B1 (da) |
JP (1) | JP6397396B2 (da) |
KR (1) | KR101984039B1 (da) |
CN (1) | CN108431303B (da) |
CA (1) | CA3009732C (da) |
DK (1) | DK3399070T3 (da) |
ES (1) | ES2861451T3 (da) |
WO (1) | WO2017115709A1 (da) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102279426B1 (ko) * | 2017-09-07 | 2021-07-19 | 드 노라 페르멜렉 가부시키가이샤 | 전해 장치 |
DE102018202337A1 (de) * | 2018-02-15 | 2019-08-22 | Linde Aktiengesellschaft | Elektrochemische Herstellung eines Gases umfassend CO mit Zwischenkühlung des Elektrolytstroms |
CA3093890A1 (en) | 2018-03-22 | 2019-09-26 | Tokuyama Corporation | Apparatus for alkaline water electrolysis, and gas production method |
PT3597791T (pt) * | 2018-07-20 | 2022-01-27 | Covestro Deutschland Ag | Processo para melhoria do desempenho de elétrodos de níquel |
WO2020022190A1 (ja) | 2018-07-27 | 2020-01-30 | 株式会社トクヤマ | ガス製造装置及びガス製造方法 |
CN109273799A (zh) * | 2018-09-29 | 2019-01-25 | 大连中比动力电池有限公司 | 一种锂电池低温启动***及低温启动方法 |
EP3670706B1 (de) * | 2018-12-18 | 2024-02-21 | Covestro Deutschland AG | Verfahren zur membran-elektrolyse von alkalichloridlösungen mit gasdiffusionselektrode |
CA3134812C (en) * | 2019-03-27 | 2023-08-15 | De Nora Permelec Ltd | Method for purifying gas formed by electrolysis, and electrolytic apparatus |
US11118273B1 (en) * | 2019-08-30 | 2021-09-14 | The United States Of America, As Represented By The Secretary Of The Navy | Brine electrolysis system for producing pressurized chlorine and hydrogen gases |
DE102019123858A1 (de) * | 2019-09-05 | 2021-03-11 | Thyssenkrupp Uhde Chlorine Engineers Gmbh | Kreuzflusswasserelektrolyse |
JP7474436B2 (ja) * | 2020-03-09 | 2024-04-25 | デノラ・ペルメレック株式会社 | アルカリ水電解方法及びアルカリ水電解用アノード |
CN111826670B (zh) * | 2020-03-31 | 2023-06-06 | 同济大学 | 组合式碱液循环装置、碱性电解水制氢***及控制方法 |
CN112795955A (zh) * | 2020-11-23 | 2021-05-14 | 安徽省华森电源有限公司 | 一种铅酸蓄电池废极板铅粉回用方法 |
CN112522736B (zh) * | 2020-12-07 | 2021-12-14 | 浙江工业大学 | 一种Co3O4纳米多孔阴极涂层的制备方法及其应用 |
KR102468372B1 (ko) * | 2021-02-01 | 2022-11-18 | (주) 테크윈 | 격막이 구비된 전해액 보정부를 포함하는 수전해 장치 |
WO2023117003A1 (en) * | 2021-12-21 | 2023-06-29 | Vestas Wind Systems A/S | Regeneration of an electrode in an electrolyser |
CN114507872B (zh) * | 2022-02-24 | 2023-08-04 | 合肥综合性国家科学中心能源研究院(安徽省能源实验室) | 一种压滤式电解水制氢装置及方法 |
TW202413727A (zh) * | 2022-07-27 | 2024-04-01 | 日商三菱重工業股份有限公司 | 電解裝置 |
EP4389936A1 (en) * | 2022-12-22 | 2024-06-26 | McPhy Energy | Alkaline water electrolysis process and alkaline water electrolyzer |
KR102578356B1 (ko) | 2023-02-28 | 2023-09-15 | 최병렬 | 담수 해수를 활용한 그린수소 액화수소 암모니아 생산 셀스택 수소연료전지 친환경 플랜트 시스템 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5511132A (en) | 1978-07-10 | 1980-01-25 | Fuji Electric Co Ltd | Electrode for electrolysis of water |
JPS5751276A (en) | 1980-09-13 | 1982-03-26 | Agency Of Ind Science & Technol | Manufacture of anode for electrolyzing water |
JPS5752432A (en) | 1980-09-16 | 1982-03-27 | Mitsubishi Electric Corp | Electric cleaner |
JPS57198289A (en) | 1981-06-01 | 1982-12-04 | Asahi Glass Co Ltd | Anode for electrolysis of water |
JPS57200581A (en) | 1981-06-02 | 1982-12-08 | Asahi Glass Co Ltd | Anode for electrolysis of water |
FR2518583B1 (fr) | 1981-12-21 | 1986-02-28 | Inst Francais Du Petrole | Electrode recouverte d'un catalyseur presentant une faible surtension pour le degagement de l'oxygene utilisable notamment pour l'electrolyse de l'eau en milieu alcalin et procede pour sa preparation |
JPS60159184A (ja) | 1984-01-27 | 1985-08-20 | Agency Of Ind Science & Technol | 水電解用陽極 |
DE3406329A1 (de) | 1984-02-22 | 1985-08-22 | Merck Patent Gmbh, 6100 Darmstadt | Pyridone |
US4585532A (en) | 1985-04-26 | 1986-04-29 | International Fuel Cells Corporation | Method for using anodes having NiCo2 O4 catalyst for the electrolysis of potassium hydroxide solutions and method of making an anode containing NiCo2 O4 catalyst |
JPS6411988A (en) | 1987-07-06 | 1989-01-17 | Kanegafuchi Chemical Ind | Method for recovering activity of deteriorated cathode having low hydrogen overvoltage |
JP2603078B2 (ja) | 1987-07-24 | 1997-04-23 | 株式会社日立製作所 | 欠陥検査装置 |
DE4232958C1 (da) * | 1992-10-01 | 1993-09-16 | Deutsche Aerospace Ag, 80804 Muenchen, De | |
JP4339337B2 (ja) * | 2005-09-16 | 2009-10-07 | 株式会社カネカ | 電気分解用陰極の活性化方法および電気分解方法 |
JP3893408B1 (ja) * | 2005-09-16 | 2007-03-14 | 株式会社カネカ | 電気分解用陰極の活性化方法および電気分解方法 |
DE102007003554A1 (de) * | 2007-01-24 | 2008-07-31 | Bayer Materialscience Ag | Verfahren zur Leistungsverbesserung von Nickelelektroden |
JP2009179871A (ja) | 2008-01-31 | 2009-08-13 | Kyushu Univ | 電気分解セル、及び水素製造装置 |
JP2009242922A (ja) | 2008-03-31 | 2009-10-22 | Kurita Water Ind Ltd | 水電解装置用電極 |
MX2010014396A (es) * | 2008-06-18 | 2011-06-17 | Massachusetts Inst Technology | Materiales cataliticos, electrodos y sistemas para la electrolisis de agua y otras tecnicas electroquimicas. |
CN104114748B (zh) * | 2012-03-19 | 2016-11-09 | 旭化成株式会社 | 电解池和电解槽 |
JP5797621B2 (ja) * | 2012-08-29 | 2015-10-21 | 旭化成ケミカルズ株式会社 | 電解装置及び逆電流の抑制方法 |
JP5897512B2 (ja) * | 2013-07-31 | 2016-03-30 | デノラ・ペルメレック株式会社 | 重水の電解濃縮方法 |
JP6438205B2 (ja) | 2014-03-25 | 2018-12-12 | 旭化成株式会社 | 水電解セル |
JP6438739B2 (ja) * | 2014-11-06 | 2018-12-19 | 旭化成株式会社 | 電解方法 |
JP6745092B2 (ja) * | 2015-06-17 | 2020-08-26 | デノラ・ペルメレック株式会社 | アルカリ水電解装置とアルカリ燃料電池を利用した水処理システム及び該水処理システムを用いた水処理方法 |
-
2015
- 2015-12-28 JP JP2015256496A patent/JP6397396B2/ja active Active
-
2016
- 2016-12-22 DK DK16881684.1T patent/DK3399070T3/da active
- 2016-12-22 CA CA3009732A patent/CA3009732C/en active Active
- 2016-12-22 EP EP16881684.1A patent/EP3399070B1/en active Active
- 2016-12-22 ES ES16881684T patent/ES2861451T3/es active Active
- 2016-12-22 CN CN201680076923.2A patent/CN108431303B/zh active Active
- 2016-12-22 WO PCT/JP2016/088293 patent/WO2017115709A1/ja active Application Filing
- 2016-12-22 US US15/775,267 patent/US10619253B2/en active Active
- 2016-12-22 KR KR1020187015603A patent/KR101984039B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ES2861451T3 (es) | 2021-10-06 |
US10619253B2 (en) | 2020-04-14 |
JP2017119895A (ja) | 2017-07-06 |
US20180334751A1 (en) | 2018-11-22 |
EP3399070A1 (en) | 2018-11-07 |
JP6397396B2 (ja) | 2018-09-26 |
KR20180077266A (ko) | 2018-07-06 |
KR101984039B1 (ko) | 2019-05-30 |
CN108431303A (zh) | 2018-08-21 |
WO2017115709A1 (ja) | 2017-07-06 |
EP3399070B1 (en) | 2021-03-03 |
CA3009732C (en) | 2019-07-30 |
CA3009732A1 (en) | 2017-07-06 |
EP3399070A4 (en) | 2019-08-21 |
CN108431303B (zh) | 2019-08-27 |
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