NL6611760A - - Google Patents
Info
- Publication number
- NL6611760A NL6611760A NL6611760A NL6611760A NL6611760A NL 6611760 A NL6611760 A NL 6611760A NL 6611760 A NL6611760 A NL 6611760A NL 6611760 A NL6611760 A NL 6611760A NL 6611760 A NL6611760 A NL 6611760A
- Authority
- NL
- Netherlands
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
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1257—Oxidation ditches
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
- H05B41/34—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp to provide a sequence of flashes
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/918—Miscellaneous specific techniques
- Y10S210/926—Miscellaneous specific techniques using oxidation ditch, e.g. carousel
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)
- Activated Sludge Processes (AREA)
- Treatment Of Sludge (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP0037519 | 1965-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6611760A true NL6611760A (US07655688-20100202-C00086.png) | 1967-02-24 |
Family
ID=7375338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6611760A NL6611760A (US07655688-20100202-C00086.png) | 1965-08-23 | 1966-08-19 |
Country Status (9)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3757950A (en) * | 1971-03-02 | 1973-09-11 | Connors E | Waste water treatment package plant having a modular ditch member |
| US3760946A (en) * | 1971-03-31 | 1973-09-25 | Cherne Ind Inc | Combination sewage treatment and cooling system |
| AU523598B2 (en) * | 1977-11-04 | 1982-08-05 | John Hager Reid | Aeration ditch |
| US4643830A (en) * | 1977-11-04 | 1987-02-17 | Reid John H | Process for operating a total barrier oxidation ditch |
| US4226717A (en) * | 1978-11-08 | 1980-10-07 | Malm Arthur P | Waste water treatment |
| HU185894B (en) * | 1980-07-03 | 1985-04-28 | Imre Gyulavari | Apparatus for treating fluids |
| US4936982A (en) * | 1989-03-20 | 1990-06-26 | Baker Hughes, Inc. | Intrachannel clarifier |
| US5078869A (en) * | 1989-03-20 | 1992-01-07 | Baker Hughes Incorporated | Clarifier cleaning apparatus |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2089160A (en) * | 1935-03-23 | 1937-08-03 | Dorr Co Inc | Purification of liquids |
| US2072206A (en) * | 1935-05-03 | 1937-03-02 | American Laundry Mach Co | Water separating device |
| US2431640A (en) * | 1945-06-09 | 1947-11-25 | Gordon Arthur | Automatic sewer flood control |
| US2798042A (en) * | 1953-09-11 | 1957-07-02 | Cox Engineering And Dev Corp | System of sewage treatment and process |
| US2994432A (en) * | 1957-06-03 | 1961-08-01 | Pfaudler Permutit Inc | Control for flotation separation systems |
| US3121680A (en) * | 1958-10-27 | 1964-02-18 | Yoemans Brothers Company | Method and apparatus for treating fluid material with suspended solids |
| FR1324936A (fr) * | 1961-07-22 | 1963-04-26 | Dispositif de clarification | |
| GB1025771A (en) * | 1962-07-06 | 1966-04-14 | Whitehead & Poole | Sewage purification installations |
| FR1409586A (fr) * | 1963-09-10 | 1965-08-27 | Passavant Werke | Installation pour l'épuration biologique des eaux usées |
-
1965
- 1965-08-23 DE DE1584968A patent/DE1584968C3/de not_active Expired
-
1966
- 1966-08-08 CH CH1136366A patent/CH475167A/de not_active IP Right Cessation
- 1966-08-08 AT AT756766A patent/AT261502B/de active
- 1966-08-10 LU LU51745A patent/LU51745A1/xx unknown
- 1966-08-17 US US57304166 patent/US3421626A/en not_active Expired - Lifetime
- 1966-08-19 BE BE685743D patent/BE685743A/xx unknown
- 1966-08-19 NL NL6611760A patent/NL6611760A/xx unknown
- 1966-08-22 ES ES0330475A patent/ES330475A1/es not_active Expired
-
1967
- 1967-08-23 FR FR118774A patent/FR1541797A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1584968C3 (de) | 1975-01-09 |
| DE1584968B2 (de) | 1974-05-22 |
| FR1541797A (fr) | 1968-10-11 |
| LU51745A1 (US07655688-20100202-C00086.png) | 1966-10-10 |
| BE685743A (US07655688-20100202-C00086.png) | 1967-02-01 |
| CH475167A (de) | 1969-07-15 |
| US3421626A (en) | 1969-01-14 |
| ES330475A1 (es) | 1967-06-16 |
| DE1584968A1 (de) | 1970-05-14 |
| AT261502B (de) | 1968-04-25 |
