GB360272A - Plant for the purification of sewage or waste water - Google Patents
Plant for the purification of sewage or waste waterInfo
- Publication number
- GB360272A GB360272A GB147731A GB147731A GB360272A GB 360272 A GB360272 A GB 360272A GB 147731 A GB147731 A GB 147731A GB 147731 A GB147731 A GB 147731A GB 360272 A GB360272 A GB 360272A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bodies
- air
- sewage
- jets
- plant
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
-
- 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)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
360,272. Treating sewage. SCHIMRIGK, F., 20, Lassenstrasse, Weimar, Germany. Jan. 16, 1931, No. 1477. [Class 111.] In a plant for the biological purification of sewage employing movable bodies on which the organisms can settle, the bodies, which may be heavier or lighter than the liquid, are moved about to keep them clean by air or water currents or mechanical means. The agitating means may be operated continuously or intermittently. Air, for instance, may be introduced by means of a fan which is brought into and out of action by an electrical time switch. The bodies may be of light coke, slag, wood, pumice, pumice concrete or metal, and are, advantageously, of annular or spherical shape. Loaded wooden rings or thin metal sheets may be used. Bast or other fibrous material may be used in conjunction with other materials. A tank b, Fig. 1, is provided with bodies d, of the form shown in Fig. 2, which are. circulated by jets of air or water from a pipe or pipes a situated below a grating c. The pipe a may be given a vibratory movement. If buoyant bodies are used they may be acted on by jets from manually controlled sprinklers. A wire grating may be provided to prevent the bodies being washed out of the tank during the cleaning operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB147731A GB360272A (en) | 1931-01-16 | 1931-01-16 | Plant for the purification of sewage or waste water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB147731A GB360272A (en) | 1931-01-16 | 1931-01-16 | Plant for the purification of sewage or waste water |
Publications (1)
Publication Number | Publication Date |
---|---|
GB360272A true GB360272A (en) | 1931-11-05 |
Family
ID=9722670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB147731A Expired GB360272A (en) | 1931-01-16 | 1931-01-16 | Plant for the purification of sewage or waste water |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB360272A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2189328A1 (en) * | 1972-06-19 | 1974-01-25 | Ecolotrol | |
FR2342785A1 (en) * | 1976-03-02 | 1977-09-30 | Hoechst Ag | PROCESS FOR IMPROVING THE TRANSPORT OF MATERIALS IN LIQUID MEDIA |
EP0025309A1 (en) * | 1979-08-23 | 1981-03-18 | Ecolotrol Inc. | Downflow bioreactor |
DE3017439A1 (en) * | 1980-05-07 | 1981-11-12 | Friedrich Wilhelm Dipl.-Ing. 6100 Darmstadt Siepmann | Biological waste water purificn. - with addn. of density-controlled open hollow bodies allowing abrasion-protected bacterial growth |
EP0077654A1 (en) * | 1981-10-21 | 1983-04-27 | Simon-Hartley Limited | A process and apparatus for promoting growth of biomass |
EP0175568A2 (en) * | 1984-09-17 | 1986-03-26 | Waseda University | Three phase fluidized bed bioreactor process |
WO2005066081A1 (en) * | 2004-01-06 | 2005-07-21 | Hans Bioshaft Limited | Waste water treatment plant and method |
EP2889273A1 (en) * | 2013-12-31 | 2015-07-01 | F&B Investment s.a.r.l. | Method for the treatment of waste water, and a waste water treatment unit |
-
1931
- 1931-01-16 GB GB147731A patent/GB360272A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2189328A1 (en) * | 1972-06-19 | 1974-01-25 | Ecolotrol | |
FR2342785A1 (en) * | 1976-03-02 | 1977-09-30 | Hoechst Ag | PROCESS FOR IMPROVING THE TRANSPORT OF MATERIALS IN LIQUID MEDIA |
EP0025309A1 (en) * | 1979-08-23 | 1981-03-18 | Ecolotrol Inc. | Downflow bioreactor |
DE3017439A1 (en) * | 1980-05-07 | 1981-11-12 | Friedrich Wilhelm Dipl.-Ing. 6100 Darmstadt Siepmann | Biological waste water purificn. - with addn. of density-controlled open hollow bodies allowing abrasion-protected bacterial growth |
EP0077654A1 (en) * | 1981-10-21 | 1983-04-27 | Simon-Hartley Limited | A process and apparatus for promoting growth of biomass |
EP0175568A2 (en) * | 1984-09-17 | 1986-03-26 | Waseda University | Three phase fluidized bed bioreactor process |
EP0175568A3 (en) * | 1984-09-17 | 1988-04-06 | Waseda University | Three phase fluidized bed bioreactor process |
WO2005066081A1 (en) * | 2004-01-06 | 2005-07-21 | Hans Bioshaft Limited | Waste water treatment plant and method |
US7488413B2 (en) | 2004-01-06 | 2009-02-10 | Bioshaft Water Technology, Inc | Waste water treatment plant and method |
EP2889273A1 (en) * | 2013-12-31 | 2015-07-01 | F&B Investment s.a.r.l. | Method for the treatment of waste water, and a waste water treatment unit |
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