IT1197007B - Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi - Google Patents
Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisiInfo
- Publication number
- IT1197007B IT1197007B IT21278/86A IT2127886A IT1197007B IT 1197007 B IT1197007 B IT 1197007B IT 21278/86 A IT21278/86 A IT 21278/86A IT 2127886 A IT2127886 A IT 2127886A IT 1197007 B IT1197007 B IT 1197007B
- Authority
- IT
- Italy
- Prior art keywords
- cathod
- electrolyzer
- electrolysis
- glued
- ion exchange
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21278/86A IT1197007B (it) | 1986-07-28 | 1986-07-28 | Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi |
EP87110874A EP0255099B1 (en) | 1986-07-28 | 1987-07-27 | Cathode bonded to ion exchange membrane for use in electrolyzers for electrochemical processes and relevant method for conducting electrolysis |
CA000543037A CA1330777C (en) | 1986-07-28 | 1987-07-27 | Cathode bonded to ion exchange membrane for use in electrolyzers for electrochemical processes and relevant method for conducting electrolysis |
DE8787110874T DE3782464T2 (de) | 1986-07-28 | 1987-07-27 | An eine ionenaustauschermembran gebundene kathode fuer elektrolysezellen und entsprechendes elektrolyseverfahren. |
ES198787110874T ES2036548T3 (es) | 1986-07-28 | 1987-07-27 | Un catodo unido a una membrana de intercambio ionico de utilidad en electrolizadores para procesos electroquimicos y un metodo adecuado para llevar a cabo la electrolisis. |
SU874202984A RU2015207C1 (ru) | 1986-07-28 | 1987-07-27 | Способ изготовления мембранно-электродного блока с пористым катодом |
JP62188676A JP2650683B2 (ja) | 1986-07-28 | 1987-07-28 | 電極、それを備えた電解槽及びそれらを用いた電解方法 |
US07/181,406 US5015344A (en) | 1986-07-28 | 1988-04-13 | Electrodes with dual porosity |
US07/265,577 US5076898A (en) | 1986-07-28 | 1989-02-22 | Novel electrodes and methods of preparing and using same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21278/86A IT1197007B (it) | 1986-07-28 | 1986-07-28 | Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8621278A0 IT8621278A0 (it) | 1986-07-28 |
IT8621278A1 IT8621278A1 (it) | 1988-01-28 |
IT1197007B true IT1197007B (it) | 1988-11-25 |
Family
ID=11179427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21278/86A IT1197007B (it) | 1986-07-28 | 1986-07-28 | Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi |
Country Status (8)
Country | Link |
---|---|
US (2) | US5015344A (it) |
EP (1) | EP0255099B1 (it) |
JP (1) | JP2650683B2 (it) |
CA (1) | CA1330777C (it) |
DE (1) | DE3782464T2 (it) |
ES (1) | ES2036548T3 (it) |
IT (1) | IT1197007B (it) |
RU (1) | RU2015207C1 (it) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1048892A (zh) * | 1989-05-24 | 1991-01-30 | 奥本大学 | 混合纤维复合材料结构及其制法和用途 |
US5203978A (en) * | 1991-11-14 | 1993-04-20 | The Dow Chemical Company | Membrane-electrode structure for electrochemical cells |
US5200054A (en) * | 1992-07-22 | 1993-04-06 | The United States Of America As Represented By The United States Department Of Energy | Ice electrode electrolytic cell |
CA2131872A1 (en) * | 1993-09-14 | 1995-03-15 | Hirofumi Sugikawa | Metallic porous sheet and method for manufacturing same |
JP3400508B2 (ja) * | 1993-10-27 | 2003-04-28 | ペルメレック電極株式会社 | 塩水電解方法及び電解槽 |
US5525423A (en) * | 1994-06-06 | 1996-06-11 | Memtec America Corporation | Method of making multiple diameter metallic tow material |
US5584109A (en) * | 1994-06-22 | 1996-12-17 | Memtec America Corp. | Method of making a battery plate |
DE19509748C2 (de) * | 1995-03-17 | 1997-01-23 | Deutsche Forsch Luft Raumfahrt | Verfahren zur Herstellung eines Verbundes aus Elektrodenmaterial, Katalysatormaterial und einer Festelektrolytmembran |
JP3548794B2 (ja) * | 1999-12-02 | 2004-07-28 | 独立行政法人物質・材料研究機構 | 親水化した酸化物固体表面の高速疎水化方法 |
CN100548449C (zh) * | 2002-10-16 | 2009-10-14 | 阿奎泰克国际公司 | 离子交换介质的制备方法 |
US20080153580A1 (en) * | 2003-09-12 | 2008-06-26 | Igt | Bezel interface for a card loading system |
EP1609887A1 (en) * | 2004-06-22 | 2005-12-28 | CHLORINE ENGINEERS CORP., Ltd. | Ion exchange membrane electrolytic process |
JP2011032507A (ja) * | 2009-07-30 | 2011-02-17 | Sanyo Electric Co Ltd | 電解用電極材料、電解用電極及びその製造方法 |
BR112012009745A8 (pt) * | 2009-10-26 | 2017-12-05 | Asahi Kasei Chemicals Corp | Membrana de troca catiônica, método para produzir a mesma, e vaso de eletrólise |
US9373875B2 (en) * | 2011-11-09 | 2016-06-21 | Siemens Aktiengesellschaft | Storage element for a solid electrolyte energy store |
US10774431B2 (en) | 2014-10-21 | 2020-09-15 | Dioxide Materials, Inc. | Ion-conducting membranes |
WO2019178569A1 (en) * | 2018-03-15 | 2019-09-19 | Dioxide Materials, Inc. | Water electrolyzers employing anion exchange membranes |
DE102022130401A1 (de) * | 2022-11-17 | 2024-05-23 | WEW GmbH | Verfahren zur Erzeugung von Wasserstoff |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5911675B2 (ja) * | 1977-12-09 | 1984-03-16 | オロンジオ・ド・ノラ・イムピアンチ・エレットロキミン・ソシエタ・ペル・アジオニ | 触媒電極構造物 |
US4191618A (en) * | 1977-12-23 | 1980-03-04 | General Electric Company | Production of halogens in an electrolysis cell with catalytic electrodes bonded to an ion transporting membrane and an oxygen depolarized cathode |
JPS55138086A (en) * | 1979-04-10 | 1980-10-28 | Asahi Glass Co Ltd | Preparation of hydrogen |
US4661218A (en) * | 1979-11-27 | 1987-04-28 | Asahi Glass Company, Ltd. | Ion exchange membrane cell and electrolysis with use thereof |
US4293394A (en) * | 1980-03-31 | 1981-10-06 | Ppg Industries, Inc. | Electrolytically producing chlorine using a solid polymer electrolyte-cathode unit |
SE443582B (sv) * | 1980-11-17 | 1986-03-03 | Ppg Industries Inc | Forfarande for elektrolys av en alkalimetallkloridsaltlosning en elektrolyscell och elektrolyscell herfor |
US4568441A (en) * | 1981-06-26 | 1986-02-04 | Eltech Systems Corporation | Solid polymer electrolyte membranes carrying gas-release particulates |
US4469579A (en) * | 1981-06-26 | 1984-09-04 | Diamond Shamrock Corporation | Solid polymer electrolytes and electrode bonded with hydrophylic fluorocopolymers |
US4421579A (en) * | 1981-06-26 | 1983-12-20 | Diamond Shamrock Corporation | Method of making solid polymer electrolytes and electrode bonded with hydrophyllic fluorocopolymers |
US4457815A (en) * | 1981-12-09 | 1984-07-03 | Ppg Industries, Inc. | Electrolytic cell, permionic membrane, and method of electrolysis |
JPS5967381A (ja) * | 1982-10-07 | 1984-04-17 | Agency Of Ind Science & Technol | 水電解のための陽極及びその製法 |
JPS5925986A (ja) * | 1982-07-16 | 1984-02-10 | Asahi Glass Co Ltd | 高耐久性低水素過電圧陰極及びその製法 |
US4496437A (en) * | 1983-06-22 | 1985-01-29 | The Dow Chemical Company | Method for producing a dual porosity body |
JPS60141885A (ja) * | 1983-12-29 | 1985-07-26 | Tokuyama Soda Co Ltd | アルカリ金属塩水溶液電解に用いるイオン交換膜−電極接合体 |
US4581116A (en) * | 1984-12-04 | 1986-04-08 | The Dow Chemical Company | Gas diffusion composite electrode having novel hydrophilic layer |
-
1986
- 1986-07-28 IT IT21278/86A patent/IT1197007B/it active
-
1987
- 1987-07-27 ES ES198787110874T patent/ES2036548T3/es not_active Expired - Lifetime
- 1987-07-27 CA CA000543037A patent/CA1330777C/en not_active Expired - Fee Related
- 1987-07-27 EP EP87110874A patent/EP0255099B1/en not_active Expired
- 1987-07-27 DE DE8787110874T patent/DE3782464T2/de not_active Expired - Fee Related
- 1987-07-27 RU SU874202984A patent/RU2015207C1/ru active
- 1987-07-28 JP JP62188676A patent/JP2650683B2/ja not_active Expired - Lifetime
-
1988
- 1988-04-13 US US07/181,406 patent/US5015344A/en not_active Expired - Fee Related
-
1989
- 1989-02-22 US US07/265,577 patent/US5076898A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2650683B2 (ja) | 1997-09-03 |
EP0255099A3 (en) | 1988-08-10 |
IT8621278A0 (it) | 1986-07-28 |
CA1330777C (en) | 1994-07-19 |
ES2036548T3 (es) | 1993-06-01 |
EP0255099B1 (en) | 1992-11-04 |
US5076898A (en) | 1991-12-31 |
US5015344A (en) | 1991-05-14 |
IT8621278A1 (it) | 1988-01-28 |
JPS63114993A (ja) | 1988-05-19 |
EP0255099A2 (en) | 1988-02-03 |
DE3782464T2 (de) | 1993-06-03 |
DE3782464D1 (de) | 1992-12-10 |
RU2015207C1 (ru) | 1994-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970718 |