GR71934B - - Google Patents
Info
- Publication number
- GR71934B GR71934B GR63349A GR800163349A GR71934B GR 71934 B GR71934 B GR 71934B GR 63349 A GR63349 A GR 63349A GR 800163349 A GR800163349 A GR 800163349A GR 71934 B GR71934 B GR 71934B
- Authority
- GR
- Greece
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
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast 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)
- 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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/095,107 US4268389A (en) | 1979-11-16 | 1979-11-16 | Sewage treatment |
US06/151,405 US4317723A (en) | 1979-11-16 | 1980-05-19 | Sewage treatment |
Publications (1)
Publication Number | Publication Date |
---|---|
GR71934B true GR71934B (el) | 1983-08-19 |
Family
ID=26789765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR63349A GR71934B (el) | 1979-11-16 | 1980-11-13 |
Country Status (14)
Country | Link |
---|---|
US (1) | US4317723A (el) |
AR (1) | AR222914A1 (el) |
AU (1) | AU6400980A (el) |
CA (1) | CA1144666A (el) |
DE (1) | DE3043090A1 (el) |
DK (1) | DK453480A (el) |
FR (2) | FR2469383A1 (el) |
GB (2) | GB2079264B (el) |
GR (1) | GR71934B (el) |
IT (1) | IT1147069B (el) |
LU (1) | LU82897A1 (el) |
NL (1) | NL8005294A (el) |
NO (1) | NO803438L (el) |
PT (1) | PT71994B (el) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0523687A (ja) * | 1991-07-18 | 1993-02-02 | Inax Corp | 汚水処理装置 |
AT401047B (de) * | 1994-07-19 | 1996-05-28 | Kastner Helmut F Ing | Kläranlage, insbesondere bodenfilterkläranlage |
ES2091721B1 (es) * | 1995-01-27 | 1997-06-01 | Redondo Jose Angel Serrano | Torres para tratamiento biologico de aguas residuales. |
JP3549090B2 (ja) * | 1998-10-28 | 2004-08-04 | 日東工器株式会社 | 2流路空気供給装置 |
US8544827B1 (en) | 2009-04-28 | 2013-10-01 | Nested Nozzle Mixers, Inc. | Nested nozzle mixer |
RU170494U1 (ru) * | 2016-06-15 | 2017-04-26 | Общество с ограниченной ответственностью "Эколайн" | Установка для очистки сточных вод |
US11433328B1 (en) * | 2019-09-11 | 2022-09-06 | Crescent Gdg Filter Venture, Llc | Non-discharge backwash filter system |
RU201979U1 (ru) * | 2020-03-03 | 2021-01-26 | Виталий Игоревич Залыгин | Септик |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3285422A (en) * | 1966-11-15 | Sand trap | ||
US1642206A (en) * | 1924-08-25 | 1927-09-13 | Imhoff Karl | Apparatus for sewage treatment by activated sludge in combination with sludge digestion |
US2413838A (en) * | 1940-08-02 | 1947-01-07 | Edward B Mallory | Waste purification apparatus having superposed aerating and clarifying chambers |
US2709680A (en) * | 1951-06-02 | 1955-05-31 | Youngstown Welding & Engineeri | Sewage disposal apparatus |
US2769546A (en) * | 1951-10-17 | 1956-11-06 | Stamicarbon | Process and apparatus for causing a liquid to flow along different conduits depending on the viscosity of the liquid concerned |
US2901114A (en) * | 1957-04-17 | 1959-08-25 | Mcphee | Sewage treatment apparatus |
US3220706A (en) * | 1963-06-07 | 1965-11-30 | Pacific Flush Tank Co | Sewage treatment system |
US3271304A (en) * | 1964-06-26 | 1966-09-06 | Pacific Flush Tank Co | Venturi aerator and aerating process for waste treatment |
US3335865A (en) * | 1964-08-18 | 1967-08-15 | Crane Co | System for sewage treatment |
DE1246605B (de) * | 1964-11-26 | 1967-08-03 | Schreiber August | Verfahren und Vorrichtung zum Belueften von Abwasser in einem Belueftungsbecken |
US3298526A (en) * | 1965-01-26 | 1967-01-17 | Pacific Flush Tank Co | Waste treatment package plant |
US3347784A (en) * | 1965-05-05 | 1967-10-17 | Fmc Corp | Sewage treatment process and apparatus |
US3397789A (en) * | 1966-10-20 | 1968-08-20 | Pacific Flush Tank Co | Sewage treatment system |
US3419146A (en) * | 1967-10-16 | 1968-12-31 | Koulovatos James | Sewerage treatment plant |
US3415381A (en) * | 1967-12-29 | 1968-12-10 | Paul M. Thayer | Sewage treatment plants |
US3535234A (en) * | 1968-02-20 | 1970-10-20 | Pall Corp | Sewage treatment process and apparatus |
US3552725A (en) * | 1969-03-28 | 1971-01-05 | Future Products Dev Corp | Acceleration units |
US3497064A (en) * | 1969-04-17 | 1970-02-24 | Water Pollution Controls Inc | Aerobic waste system with pneumatic ejection and chlorination |
US3744634A (en) * | 1971-02-25 | 1973-07-10 | N Schlenz | Package sewage treatment plant |
US3837493A (en) * | 1971-03-16 | 1974-09-24 | Y Lin | Sewage treatment apparatus |
US3753897A (en) * | 1971-03-16 | 1973-08-21 | Y Lin | Sewage treatment method and apparatus |
US3764011A (en) * | 1971-12-16 | 1973-10-09 | D Owens | Sewage treatment apparatus |
US3879285A (en) * | 1972-04-05 | 1975-04-22 | Coate Burial Vault Inc | Aerobic sewage treatment system |
CH546708A (de) * | 1972-07-02 | 1974-03-15 | Kaelin J R | Verfahren und einrichtung zur reinigung von abwasser. |
US3819053A (en) * | 1972-10-02 | 1974-06-25 | Gen Electric | Waste treatment system |
US3850801A (en) * | 1973-06-07 | 1974-11-26 | Mcquay Perfex Inc | Waste water purification system |
GB1465003A (en) * | 1974-03-27 | 1977-02-16 | Hamworthy Engineering | Sewage treatment apparatus particularly for marine applications |
US3997437A (en) * | 1975-07-25 | 1976-12-14 | Prince Jack E | Aerobic type sewage digestion system |
US4231874A (en) * | 1976-12-14 | 1980-11-04 | Heiligtag Raymond W | Gyratory aerobic aeration treatment tank |
-
1980
- 1980-05-19 US US06/151,405 patent/US4317723A/en not_active Expired - Lifetime
- 1980-07-30 CA CA000357293A patent/CA1144666A/en not_active Expired
- 1980-09-23 NL NL8005294A patent/NL8005294A/nl not_active Application Discontinuation
- 1980-10-27 GB GB8124711A patent/GB2079264B/en not_active Expired
- 1980-10-27 GB GB8034538A patent/GB2063236A/en not_active Withdrawn
- 1980-10-27 DK DK453480A patent/DK453480A/da not_active Application Discontinuation
- 1980-10-29 FR FR8023154A patent/FR2469383A1/fr not_active Withdrawn
- 1980-10-30 LU LU82897A patent/LU82897A1/fr unknown
- 1980-10-30 PT PT7199480A patent/PT71994B/pt unknown
- 1980-10-31 AU AU64009/80A patent/AU6400980A/en not_active Abandoned
- 1980-11-12 AR AR28320380A patent/AR222914A1/es active
- 1980-11-13 GR GR63349A patent/GR71934B/el unknown
- 1980-11-14 NO NO803438A patent/NO803438L/no unknown
- 1980-11-14 DE DE19803043090 patent/DE3043090A1/de not_active Withdrawn
- 1980-11-14 IT IT5017080A patent/IT1147069B/it active
-
1981
- 1981-05-07 FR FR8109102A patent/FR2480737A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE3043090A1 (de) | 1981-05-27 |
IT1147069B (it) | 1986-11-19 |
FR2480737A1 (el) | 1981-10-23 |
AU6400980A (en) | 1981-05-21 |
NL8005294A (nl) | 1981-06-16 |
PT71994B (en) | 1981-10-13 |
US4317723A (en) | 1982-03-02 |
PT71994A (en) | 1980-11-01 |
AR222914A1 (es) | 1981-06-30 |
GB2063236A (en) | 1981-06-03 |
IT8050170A0 (it) | 1980-11-14 |
DK453480A (da) | 1981-05-17 |
NO803438L (no) | 1981-05-18 |
LU82897A1 (fr) | 1981-03-24 |
GB2079264A (en) | 1982-01-20 |
GB2079264B (en) | 1984-03-14 |
CA1144666A (en) | 1983-04-12 |
FR2469383A1 (fr) | 1981-05-22 |