AU3614484A - Reversible polarity electrode - Google Patents
Reversible polarity electrodeInfo
- Publication number
- AU3614484A AU3614484A AU36144/84A AU3614484A AU3614484A AU 3614484 A AU3614484 A AU 3614484A AU 36144/84 A AU36144/84 A AU 36144/84A AU 3614484 A AU3614484 A AU 3614484A AU 3614484 A AU3614484 A AU 3614484A
- Authority
- AU
- Australia
- Prior art keywords
- polarity electrode
- reversible polarity
- reversible
- electrode
- polarity
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1437—Flotation machines using electroflotation
-
- 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
-
- 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
-
- 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
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
-
- 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
- C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
-
- 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
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
- C02F2001/46142—Catalytic coating
-
- 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
- C02F2001/46152—Electrodes characterised by the shape or form
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/46125—Electrical variables
- C02F2201/4613—Inversing polarity
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Water Supply & Treatment (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19838331360 DE8331360U1 (en) | 1983-11-02 | 1983-11-02 | ELECTRODE |
DE3339566 | 1983-11-02 | ||
DE19833339566 DE3339566A1 (en) | 1983-11-02 | 1983-11-02 | Reversible electrode |
DE8331360U | 1983-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU3614484A true AU3614484A (en) | 1985-05-22 |
AU568172B2 AU568172B2 (en) | 1987-12-17 |
Family
ID=25815284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU36144/84A Ceased AU568172B2 (en) | 1983-11-02 | 1984-10-26 | Reversible polarity electrode |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0140287B1 (en) |
AU (1) | AU568172B2 (en) |
CA (1) | CA1265471A (en) |
DE (1) | DE3476823D1 (en) |
ES (1) | ES291668Y (en) |
WO (1) | WO1985001965A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8509384D0 (en) * | 1985-04-12 | 1985-05-15 | Marston Palmer Ltd | Electrode |
DE4040694A1 (en) * | 1990-12-19 | 1992-06-25 | Gen Water Dev Corp | DEVICE FOR DISinfecting WATER |
JP3212334B2 (en) * | 1991-11-28 | 2001-09-25 | ペルメレック電極株式会社 | Electrode substrate for electrolysis, electrode for electrolysis, and methods for producing them |
DE19680818D2 (en) * | 1995-09-25 | 1999-06-17 | Nat Engineering Research Cente | Method and device for the treatment of water contaminated with microorganisms and / or pollutants |
WO1997020319A1 (en) * | 1995-11-30 | 1997-06-05 | Sgs-Thomson Microelectronics S.R.L. | Solid fuel for cold nuclear fusion reactors |
DE19812801A1 (en) * | 1998-03-16 | 1999-09-23 | Yuan Gao | Lime scale deposits are automatically cleaned from cathodes especially in electrolytic water disinfection and treatment |
DE19853182A1 (en) * | 1998-11-19 | 2000-05-25 | Univ Dresden Tech | Removal of ammonium and/or ammonia from saline aqueous solution, e.g. sewage or other waste liquor, involves electrolysis at constant pH in a divided cell in the presence of chloride |
US20020139689A1 (en) * | 2001-02-01 | 2002-10-03 | Vadim Zolotarsky | Electrode coating and method of use in a reverse polarity electrolytic cell |
US6939640B2 (en) | 2001-09-21 | 2005-09-06 | E. I. Dupont De Nemours And Company | Anode electrocatalysts for coated substrates used in fuel cells |
AU2006200228B2 (en) * | 2005-01-31 | 2011-08-11 | Rohm And Haas Company | Rheology modifier for aqueous systems |
RU2009106684A (en) * | 2006-07-26 | 2010-09-10 | Фента-Луфтвешер Гмбх (De) | DEVICE FOR USE OF WATER |
DE102007035200A1 (en) | 2006-07-26 | 2008-02-07 | Venta-Luftwäscher GmbH | Device for the treatment of water for an atomizer or evaporator, comprises two ceramic electrodes, which are alternatively applied as anode and as cathode on a plus pole and/or a minus pole of a current source, and a container |
DE102011120819A1 (en) * | 2011-12-13 | 2013-06-13 | Dinotec Gmbh Wassertechnologie Und Schwimmbadtechnik | Method for cleaning electrode surfaces |
CN108474125A (en) * | 2015-11-20 | 2018-08-31 | Cgon有限公司 | Equipment for generating hydrogen |
CN113461110B (en) * | 2021-06-10 | 2022-08-09 | 同济大学 | Reactive electrocatalytic membrane based on non-free radical oxidation and preparation method and application thereof |
EP4309811A1 (en) * | 2022-07-18 | 2024-01-24 | Hammann GmbH | Method for the electromechanical removal of deposits in pipelines or apparatus |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3822204A (en) * | 1966-10-06 | 1974-07-02 | Fmc Corp | Method and apparatus for separation of sludge |
DE2300422C3 (en) * | 1973-01-05 | 1981-10-15 | Hoechst Ag, 6000 Frankfurt | Method of making an electrode |
US4422917A (en) * | 1980-09-10 | 1983-12-27 | Imi Marston Limited | Electrode material, electrode and electrochemical cell |
GB2113718B (en) * | 1982-01-26 | 1985-09-04 | Imi Marston Ltd | Electrolytic cell |
-
1984
- 1984-10-17 EP EP84112538A patent/EP0140287B1/en not_active Expired
- 1984-10-17 DE DE8484112538T patent/DE3476823D1/en not_active Expired
- 1984-10-26 AU AU36144/84A patent/AU568172B2/en not_active Ceased
- 1984-10-26 WO PCT/EP1984/000335 patent/WO1985001965A1/en unknown
- 1984-10-31 ES ES1984291668U patent/ES291668Y/en not_active Expired
- 1984-11-01 CA CA000466840A patent/CA1265471A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU568172B2 (en) | 1987-12-17 |
EP0140287B1 (en) | 1989-02-22 |
EP0140287A2 (en) | 1985-05-08 |
ES291668U (en) | 1986-07-16 |
CA1265471A (en) | 1990-02-06 |
EP0140287A3 (en) | 1985-07-03 |
DE3476823D1 (en) | 1989-03-30 |
WO1985001965A1 (en) | 1985-05-09 |
ES291668Y (en) | 1987-04-01 |
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