GB742347A - Method and means for aerating the water of lakes and watercourses - Google Patents
Method and means for aerating the water of lakes and watercoursesInfo
- Publication number
- GB742347A GB742347A GB3415553A GB3415553A GB742347A GB 742347 A GB742347 A GB 742347A GB 3415553 A GB3415553 A GB 3415553A GB 3415553 A GB3415553 A GB 3415553A GB 742347 A GB742347 A GB 742347A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- ship
- pipes
- container
- aerators
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
742,347. Purifying water in takes and watercourses. UNION RHEINISCHE BRAUNKOHLEN KRAFTSTOFF AKT. - GES., KRIEGBAUM, O., and DIEM, A. Dec. 8, 1953 [Dec. 10, 1952], No. 34155/53. Class 46. The water of lakes, rivers &c. is aerated by introducing air in very fine distribution through one or more aerators arranged near the surface of the water. Water to be treated is drawn from the lower depths of the lake, where contamination is most prevalent, through pipes 2 into a container 7 provided with aerators 8 and supported by a boat or ship 1 which may be self-propelled, the treated water, being discharged through an outlet pipe 13. As shown, the pipes 2, 13 pass through the sides of the ship 1, but they may be led over the sides thereof, the level of the water in the container 7 being kept above that of the lake &c. to permit treated water to be siphoned from the container 7. The pipes 2, 13 are lowered to the desired depth by cranes 3, 14 and a pump 5 ensures adequate circulation. The pipes may be flexible and the pump be at the lower end of the inlet-pipe. In modifications, the pipes are telescopic and pass vertically downwards through the hull of the ship or the flow of a river urges water through a funnel-shaped mouthpiece in the side of the ship into the container 7 and the treated water is piped to the desired depth. A container 7 may be suspended between two ships or the aerators 8 be attached to the undersides of the ship.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE742347X | 1952-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB742347A true GB742347A (en) | 1955-12-21 |
Family
ID=6645720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3415553A Expired GB742347A (en) | 1952-12-10 | 1953-12-08 | Method and means for aerating the water of lakes and watercourses |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB742347A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142281A (en) * | 1961-08-22 | 1964-07-28 | Rellumit Inter S A R L | Vessel for clearing floating liquids and garbage from stretches of water or ships |
| US3168466A (en) * | 1962-03-15 | 1965-02-02 | Dredge Mfg Corp | Separator for metals in liquid suspension |
| US3508652A (en) * | 1967-01-11 | 1970-04-28 | Dunlop Co Ltd | Method of and apparatus for separating oil from water |
| EP0165445A1 (en) * | 1984-05-18 | 1985-12-27 | Bollmann-Filter-Gesellschaft mbH | Apparatus for gas dispersion in stretches of water |
| US4921605A (en) * | 1985-06-14 | 1990-05-01 | Chastan Bagnis Lucien | Apparatus to depollute bodies of water |
| GB2236103A (en) * | 1989-09-22 | 1991-03-27 | Thames Water Plc | Oxygenation of rivers |
| CN114526270A (en) * | 2022-02-24 | 2022-05-24 | 北京中瀚环球真空流体科技有限责任公司 | Water ecological energy generation system with positive and negative siphon layered organized flow field pipe network |
-
1953
- 1953-12-08 GB GB3415553A patent/GB742347A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142281A (en) * | 1961-08-22 | 1964-07-28 | Rellumit Inter S A R L | Vessel for clearing floating liquids and garbage from stretches of water or ships |
| US3168466A (en) * | 1962-03-15 | 1965-02-02 | Dredge Mfg Corp | Separator for metals in liquid suspension |
| US3508652A (en) * | 1967-01-11 | 1970-04-28 | Dunlop Co Ltd | Method of and apparatus for separating oil from water |
| EP0165445A1 (en) * | 1984-05-18 | 1985-12-27 | Bollmann-Filter-Gesellschaft mbH | Apparatus for gas dispersion in stretches of water |
| US4921605A (en) * | 1985-06-14 | 1990-05-01 | Chastan Bagnis Lucien | Apparatus to depollute bodies of water |
| GB2236103A (en) * | 1989-09-22 | 1991-03-27 | Thames Water Plc | Oxygenation of rivers |
| CN114526270A (en) * | 2022-02-24 | 2022-05-24 | 北京中瀚环球真空流体科技有限责任公司 | Water ecological energy generation system with positive and negative siphon layered organized flow field pipe network |
| CN114526270B (en) * | 2022-02-24 | 2024-01-19 | 北京中瀚环球真空流体科技有限责任公司 | Water ecological energy generation system with forward and backward siphon layered organized flow field pipe network |
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