JPS55149683A - Carbon electrode for electrolysis - Google Patents
Carbon electrode for electrolysisInfo
- Publication number
- JPS55149683A JPS55149683A JP5652279A JP5652279A JPS55149683A JP S55149683 A JPS55149683 A JP S55149683A JP 5652279 A JP5652279 A JP 5652279A JP 5652279 A JP5652279 A JP 5652279A JP S55149683 A JPS55149683 A JP S55149683A
- Authority
- JP
- Japan
- Prior art keywords
- carbon
- kneaded
- electrode
- electrolysis
- molded
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052799 carbon Inorganic materials 0.000 title abstract 3
- 238000005868 electrolysis reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003575 carbonaceous material Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 239000010703 silicon Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 2
- 239000000057 synthetic resin Substances 0.000 abstract 2
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 2
- 229920000049 Carbon (fiber) Polymers 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 239000004917 carbon fiber Substances 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000004898 kneading Methods 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
-
- 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
- Y02E60/50—Fuel cells
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Inert Electrodes (AREA)
Abstract
PURPOSE: To obtain the carbon electrode for electrolysis, whose life is long and its handling is easy by a method wherein a conductive carbon material and a bond consisting of thermoplastic synthetic resin with high chemical stability or silicon resin are kneaded below a fixed temperature and molded.
CONSTITUTION: A conductive carbon material, such as carbon black, structure as a carbon skeleton thereof develops, a carbon fiber, etc. and the bond being composed of thermoplastic synthetic resin (for example, PE) with high chemical stability or silicon resin are kneaded and molded. That is, the said materials are charged into a kneading machine, such as a kneader mixer, etc., kneaded for 10W30 minutes below 300°C, normally, at 120W300°C, and mold-worked in a fixed electrode shape by means of a method, such as projection molding, extrusion molding, roll working, etc. Since the materials are not backed according to this method, a porous electrode is not formed as seen in conventional devices, the carbon electrode with dense structure is obtained, and its durability is improved.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5652279A JPS55149683A (en) | 1979-05-09 | 1979-05-09 | Carbon electrode for electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5652279A JPS55149683A (en) | 1979-05-09 | 1979-05-09 | Carbon electrode for electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55149683A true JPS55149683A (en) | 1980-11-21 |
Family
ID=13029436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5652279A Pending JPS55149683A (en) | 1979-05-09 | 1979-05-09 | Carbon electrode for electrolysis |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55149683A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584658U (en) * | 1981-06-30 | 1983-01-12 | 株式会社コンポジツトシステム研究所 | Electrode material for plating |
| JPS6075593A (en) * | 1983-06-22 | 1985-04-27 | アトケム | Material comprising electroconductive fiber mainly, manufacture and particularly use for manufacturing cathode element |
| JPH07166388A (en) * | 1993-06-25 | 1995-06-27 | Rhone Poulenc Chim | Asbestos-free cathode element |
| CN112271303A (en) * | 2020-10-19 | 2021-01-26 | 成都新柯力化工科技有限公司 | Fuel cell gas diffusion felt with uniformly distributed micropores and preparation method |
-
1979
- 1979-05-09 JP JP5652279A patent/JPS55149683A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584658U (en) * | 1981-06-30 | 1983-01-12 | 株式会社コンポジツトシステム研究所 | Electrode material for plating |
| JPS6075593A (en) * | 1983-06-22 | 1985-04-27 | アトケム | Material comprising electroconductive fiber mainly, manufacture and particularly use for manufacturing cathode element |
| JPH07166388A (en) * | 1993-06-25 | 1995-06-27 | Rhone Poulenc Chim | Asbestos-free cathode element |
| CN112271303A (en) * | 2020-10-19 | 2021-01-26 | 成都新柯力化工科技有限公司 | Fuel cell gas diffusion felt with uniformly distributed micropores and preparation method |
| CN112271303B (en) * | 2020-10-19 | 2021-07-27 | 成都新柯力化工科技有限公司 | Fuel cell gas diffusion felt with uniformly distributed micropores and preparation method |
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