GB1162212A - An Electrolytic Method for the Purification of Sewage or like Effluents - Google Patents
An Electrolytic Method for the Purification of Sewage or like EffluentsInfo
- Publication number
- GB1162212A GB1162212A GB1805666A GB1805666A GB1162212A GB 1162212 A GB1162212 A GB 1162212A GB 1805666 A GB1805666 A GB 1805666A GB 1805666 A GB1805666 A GB 1805666A GB 1162212 A GB1162212 A GB 1162212A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrolyte
- sewage
- electrodes
- space
- pvc
- 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.)
- Expired
Links
- 239000010865 sewage Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 239000003792 electrolyte Substances 0.000 abstract 6
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 2
- 239000013535 sea water Substances 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 abstract 1
- 229910019440 Mg(OH) Inorganic materials 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 229920012485 Plasticized Polyvinyl chloride Polymers 0.000 abstract 1
- 229920004933 Terylene® Polymers 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- -1 halide ion Chemical class 0.000 abstract 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 125000006850 spacer group Chemical group 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
-
- 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
- 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
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- 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
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
-
- 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
-
- 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
- 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
- C02F2001/46157—Perforated or foraminous electrodes
-
- 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
- C02F2201/4611—Fluid flow
-
- 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
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
1,162,212. Electrolytically purifying sewage. CONSTRUCTORS JOHN BROWN Ltd. and D, H. SMITH. April 25, 1967 [April 25, 19661, No. 18056/66. Heading C7B. Sewage is purified by electrolyzing it mixed with a halide ion containing electrolyte such as sea water, or electrolyzing the electrolyte alone and subsequently adding the electrolyzed electrolyte, e.g. containing free Cl 2 , O 2 and hypochlorite, to the sewage, in an electrolytic cell having in a vertical arrangement at least one Ni or ferrous alloy e.g. mild steel cathode plate 26 and at least on Pt, Ti, platinized Ti, PbO 2 electrocoated graphite, or magnetite anode plate 4. As shown, the electrodes are spaced apart in parallel relationship by gaskets or spacers 35 e. g. of plasticized PVC, and rigid insulating backing plates 1, 2, e.g. of PVC, resin-bonded glass fibre or nylon coated Al alloy castings, disposed on remote sides of the electrodes are tied together by insulated tie bars (11, 12, Fig. 2, not shown). Inlet and outlet pipes 28, 31 and 29, 32 communicate with the space between the elctrodes, e.g. through perforated holes in the cathode (as shown) and at least one hole 33, 34 in the anode or vice versa, whereby electrolyte can be supplied to and removed from the space. Where the electrolyte is sea water, build-up of Mg(OH) 2 between the electrodes may be prevented by a high rate of flow of electrolyte or using a diaphragm 27, e. g. of asbestos or (Registered Trade Mark) "Terylene" or PVC fibre cloth, to divide the space into cathode and anode compartments.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1805666A GB1162212A (en) | 1966-04-25 | 1966-04-25 | An Electrolytic Method for the Purification of Sewage or like Effluents |
| FR103982A FR1520272A (en) | 1966-04-25 | 1967-04-24 | Wastewater purification process |
| BE697466D BE697466A (en) | 1966-04-25 | 1967-04-24 | |
| NL6705824A NL6705824A (en) | 1966-04-25 | 1967-04-25 | |
| DE19671658053 DE1658053A1 (en) | 1966-04-25 | 1967-04-25 | Process for cleaning waste water or similar media and electrolytic cell for carrying out the process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1805666A GB1162212A (en) | 1966-04-25 | 1966-04-25 | An Electrolytic Method for the Purification of Sewage or like Effluents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1162212A true GB1162212A (en) | 1969-08-20 |
Family
ID=10105889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1805666A Expired GB1162212A (en) | 1966-04-25 | 1966-04-25 | An Electrolytic Method for the Purification of Sewage or like Effluents |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE697466A (en) |
| DE (1) | DE1658053A1 (en) |
| GB (1) | GB1162212A (en) |
| NL (1) | NL6705824A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006040709A1 (en) * | 2004-10-14 | 2006-04-20 | Zimmermann Verfahrenstechnik Ag | Device for the continuous, electrolytic treatment of water and/or aqueous solution |
| WO2010046507A1 (en) * | 2008-10-23 | 2010-04-29 | Frias Garrido, Victoria Caridad | Equipment for treating water by electrochemical activation using the technique of water electrolysis |
| CN104085959A (en) * | 2014-07-31 | 2014-10-08 | 北京博汇特环保科技有限公司 | Cathode or anode expanded three-dimensional electrocatalytic oxidation reactor |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU929581A2 (en) * | 1979-06-27 | 1982-05-23 | Харьковский Ордена Ленина И Ордена Октябрьской Революции Моторостроительный Завод "Серп И Молот" | Apparatus for electrochemically purifying contaminated liquid |
| DE3867284D1 (en) * | 1987-03-11 | 1992-02-13 | Omco Co Ltd | WATER ELECTROLYSIS DEVICE. |
-
1966
- 1966-04-25 GB GB1805666A patent/GB1162212A/en not_active Expired
-
1967
- 1967-04-24 BE BE697466D patent/BE697466A/xx unknown
- 1967-04-25 DE DE19671658053 patent/DE1658053A1/en active Pending
- 1967-04-25 NL NL6705824A patent/NL6705824A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006040709A1 (en) * | 2004-10-14 | 2006-04-20 | Zimmermann Verfahrenstechnik Ag | Device for the continuous, electrolytic treatment of water and/or aqueous solution |
| WO2010046507A1 (en) * | 2008-10-23 | 2010-04-29 | Frias Garrido, Victoria Caridad | Equipment for treating water by electrochemical activation using the technique of water electrolysis |
| CN104085959A (en) * | 2014-07-31 | 2014-10-08 | 北京博汇特环保科技有限公司 | Cathode or anode expanded three-dimensional electrocatalytic oxidation reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| BE697466A (en) | 1967-10-24 |
| NL6705824A (en) | 1967-10-26 |
| DE1658053A1 (en) | 1970-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |