JPS5767182A - Construction of electrolytic cell for water of aqueous solution - Google Patents
Construction of electrolytic cell for water of aqueous solutionInfo
- Publication number
- JPS5767182A JPS5767182A JP55142386A JP14238680A JPS5767182A JP S5767182 A JPS5767182 A JP S5767182A JP 55142386 A JP55142386 A JP 55142386A JP 14238680 A JP14238680 A JP 14238680A JP S5767182 A JPS5767182 A JP S5767182A
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- exchange membrane
- anode
- electrolytic cell
- ion exchange
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 4
- 239000007864 aqueous solution Substances 0.000 title 1
- 238000010276 construction Methods 0.000 title 1
- 239000003014 ion exchange membrane Substances 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- 239000012267 brine Substances 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 239000010405 anode material Substances 0.000 abstract 1
- 239000010406 cathode material Substances 0.000 abstract 1
- 238000005341 cation exchange Methods 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 229920002313 fluoropolymer Polymers 0.000 abstract 1
- 239000004811 fluoropolymer Substances 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- -1 platinum group metals Chemical class 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 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
- 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
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
PURPOSE:To develop an electrolytic cell free from failure and deformation of an ion exchange membrane by providing thin film electrodes of water permeable porous metals, or metallic oxides on one or both surfaces of the ion exchange membrane in the electrolytic cell for brine or the like using the ion exchange membrane. CONSTITUTION:Anode 7 and cathode 8 of water permeable porous metallic layers are laminated by a hot press or the like on both surfaces of a cation exchange membrane 3 made of a fluoropolymer or divinyl benzene polymer in an electrolytic cell used for electrolysis of brine or the like. In this case, metals such as Ir, Rh, and Pt or their alloys or oxides are used for the anode material and platinum group metals are used for the cathode material. Since the spacing between the anode and the cathode are proximate, electric power efficiency is excellent. Further, a thin layer 6 of entangled fibrous materials is provided on the cathode side, and the entire part is sandwiched by an anode side current collector 1 and a cathode side current collector 2 having water permeable through-holes 4, 5 on the outermost sides. The distance between the anode and the cathode does nt fluctute, uniform electric current is flowed, and the failure and deformation of the ion exchange membrane owing to partial overcurrent are obviated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55142386A JPS5937754B2 (en) | 1980-10-14 | 1980-10-14 | Structure of water or aqueous electrolyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55142386A JPS5937754B2 (en) | 1980-10-14 | 1980-10-14 | Structure of water or aqueous electrolyzer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5767182A true JPS5767182A (en) | 1982-04-23 |
| JPS5937754B2 JPS5937754B2 (en) | 1984-09-11 |
Family
ID=15314151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55142386A Expired JPS5937754B2 (en) | 1980-10-14 | 1980-10-14 | Structure of water or aqueous electrolyzer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937754B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63282286A (en) * | 1987-05-13 | 1988-11-18 | Shiba Kenzaburo | Electrolytic cell for water |
| CN116325242A (en) * | 2020-10-13 | 2023-06-23 | 格林纳瑞缇有限公司 | Catalyst-coated membranes and water electrolysis cells |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512297B (en) * | 2012-06-29 | 2017-04-26 | 东芝生活电器株式会社 | Refrigerator and oxygen reduction apparatus |
-
1980
- 1980-10-14 JP JP55142386A patent/JPS5937754B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63282286A (en) * | 1987-05-13 | 1988-11-18 | Shiba Kenzaburo | Electrolytic cell for water |
| CN116325242A (en) * | 2020-10-13 | 2023-06-23 | 格林纳瑞缇有限公司 | Catalyst-coated membranes and water electrolysis cells |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5937754B2 (en) | 1984-09-11 |
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