NL256235A - - Google Patents
Info
- Publication number
- NL256235A NL256235A NL256235DA NL256235A NL 256235 A NL256235 A NL 256235A NL 256235D A NL256235D A NL 256235DA NL 256235 A NL256235 A NL 256235A
- 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1284—Mixing devices
-
- 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
-
- 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
- C02F3/20—Activated sludge processes using diffusers
-
- 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
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/70—Sewage aerators; diffusers
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)
- Activated Sludge Processes (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84210759 US3133017A (en) | 1959-09-24 | 1959-09-24 | Method and apparatus for activated sludge treatment |
| US84212059 US3133130A (en) | 1959-09-24 | 1959-09-24 | Treatment tank for aerobically purifying waste liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL256235A true NL256235A (US07223432-20070529-C00017.png) | 1900-01-01 |
Family
ID=27126316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL256235D NL256235A (US07223432-20070529-C00017.png) | 1959-09-24 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US3133017A (US07223432-20070529-C00017.png) |
| DE (1) | DE1459460A1 (US07223432-20070529-C00017.png) |
| GB (1) | GB965230A (US07223432-20070529-C00017.png) |
| NL (1) | NL256235A (US07223432-20070529-C00017.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0213691A2 (en) * | 1985-07-31 | 1987-03-11 | The Board Of Trustees Of The Leland Stanford Junior University | A bioconversion reactor |
| US5091315A (en) * | 1985-09-03 | 1992-02-25 | The Board Of Trustees Of Stanford University | Bioconversion reactor |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250373B (US07223432-20070529-C00017.png) * | 1960-12-13 | 1967-09-14 | ||
| US3297567A (en) * | 1962-06-21 | 1967-01-10 | Fmc Corp | Method and apparatus for treating sewage |
| GB1050741A (US07223432-20070529-C00017.png) * | 1963-06-28 | |||
| US3330413A (en) * | 1964-09-30 | 1967-07-11 | Danjes Martin | Apparatus for biological purification of sewage water |
| DE1584994B1 (de) * | 1965-12-22 | 1971-03-04 | Schumacher Sche Fabrik | Verfahren und Einrichtung zum biologischen Reinigen von Abwasser |
| US3990967A (en) * | 1969-04-03 | 1976-11-09 | Hargraves William J | Positive progressive biochemical digestion of organic waste |
| US3547815A (en) * | 1969-07-02 | 1970-12-15 | Union Carbide Corp | Staged oxygenation of bod-containing water |
| US3670887A (en) * | 1970-12-14 | 1972-06-20 | Union Carbide Corp | Aerobic digestion of sludge with oxygen |
| US3772188A (en) * | 1972-02-28 | 1973-11-13 | R Edwards | Sewage treatment apparatus and method |
| CH544040A (de) * | 1972-12-07 | 1973-11-15 | Norm Amc Ag | Einrichtung zur Abwasserreinigung sowie Verfahren zu ihrem Betrieb |
| JPS49113461A (US07223432-20070529-C00017.png) * | 1973-03-01 | 1974-10-29 | ||
| JPS49113462A (US07223432-20070529-C00017.png) * | 1973-03-02 | 1974-10-29 | ||
| FR2235883B1 (US07223432-20070529-C00017.png) * | 1973-07-05 | 1977-11-18 | Degremont Sa | |
| US3933640A (en) * | 1973-11-06 | 1976-01-20 | Airco, Inc. | Methods and apparatus for treating wastewater |
| US4136023A (en) * | 1973-11-06 | 1979-01-23 | Airco, Inc. | Methods and apparatus for treating wastewater |
| US3954606A (en) * | 1973-11-12 | 1976-05-04 | Air Products And Chemicals, Inc. | Wastewater treatment system with controlled mixing |
| US4179366A (en) * | 1974-11-18 | 1979-12-18 | Union Carbide Corporation | Method for the biological purification of effluent and the plant for carrying out the process |
| DE2530050A1 (de) * | 1975-07-04 | 1977-01-27 | Linde Ag | Vorrichtung zur begasung von fluessigkeiten |
| CS192828B1 (en) * | 1977-08-03 | 1979-09-17 | Svatopluk Mackrle | Method of by-passing liquid among separated activation sections at the biological purification of water and device for making the method |
| US4284510A (en) * | 1978-05-11 | 1981-08-18 | Canadian Liquid Air Ltd./Air Liquide Canada Ltee. | Two zone process for biological treatment of waste water |
| AU5138379A (en) * | 1978-10-03 | 1980-04-17 | Arthur David Brown | Improvements in effluent treatment |
| US4306968A (en) * | 1978-10-10 | 1981-12-22 | Mcneil Corporation | Sewage treatment system |
| DE2913132A1 (de) * | 1979-04-02 | 1980-10-09 | Menzel Gmbh & Co | Verfahren zur durchfuehrung und regelung von chemischen bzw. bio-chemischen prozessablaeufen in zwei oder mehreren hintereinandergeschalteten reaktionsstufen oder becken |
| US4301007A (en) * | 1979-11-08 | 1981-11-17 | Canadian Liquid Air Ltd./Air Liquide Canada Ltee. | Two zone apparatus for biological treatment of waste water |
| US4451373A (en) * | 1980-04-14 | 1984-05-29 | Water Pollution Control Corp. | Ring channel aeration apparatus and method |
| US4487699A (en) * | 1983-12-09 | 1984-12-11 | Long Jr Charles A | Sewage sludge treatment apparatus and process |
| US4582612A (en) * | 1983-12-09 | 1986-04-15 | Long Enterprises, Inc. | Sewage sludge treatment apparatus |
| US4659464A (en) * | 1984-09-14 | 1987-04-21 | Long Enterprises, Inc. | Apparatus for dispersing sludge with gas impingement |
| DE3506687A1 (de) * | 1985-02-26 | 1986-08-28 | Linde Ag, 6200 Wiesbaden | Verfahren und vorrichtung zur biologischen reinigung von abwasser |
| US5173184A (en) * | 1990-11-21 | 1992-12-22 | Hydro Modular System, Inc. | Wastewater treatment apparatus |
| US5609769A (en) * | 1990-11-21 | 1997-03-11 | Jtj Systems, Inc. | Water treatment methods |
| US5534159A (en) * | 1990-11-21 | 1996-07-09 | Jtj Systems, Inc. | Portable wastewater treatment method |
| US5217617A (en) * | 1991-12-17 | 1993-06-08 | Baker Hughes Incorporated | Multi-cell transportable bioslurry reactor |
| US5196114A (en) * | 1992-01-14 | 1993-03-23 | Burwell Demcy L | Aerobic septic system |
| DE4233423A1 (de) * | 1992-04-07 | 1993-10-14 | Ieg Ind Engineering Gmbh | Kläreinrichtung für Abwässer |
| FR2733164B1 (fr) * | 1995-04-21 | 1997-05-23 | Degremont | Dispositif de traitement biologique de liquide, notamment d'eaux residuaires |
| MXJL00000003A (es) * | 2000-06-23 | 2002-08-29 | I Castaneda Escorza Simon | Tratamiento de aguas contaminadas, a base de aeracion capilar y recirculacion de lodos clasificados. |
| JP3878130B2 (ja) * | 2000-09-29 | 2007-02-07 | 青木電器工業株式会社 | 排水処理装置 |
| IL159118A0 (en) * | 2001-05-29 | 2004-05-12 | Aqwise Wise Water Technologies | Method, apparatus and biomass support element for biological wastewater treatment |
| US6726838B2 (en) | 2002-01-07 | 2004-04-27 | Agwise Wise Water Technologies Ltd. | Biofilm carrier, method of manufacture thereof and waste water treatment system employing biofilm carrier |
| US6616845B2 (en) | 2001-05-29 | 2003-09-09 | Aqwise Wise Water Technologies, Ltd. | Method and apparatus for biological wastewater treatment |
| WO2010026564A1 (en) * | 2008-09-03 | 2010-03-11 | Aqwise - Wise Water Technologies Ltd. | Integrated biological wastewater treatment and clarification |
| IT1395915B1 (it) * | 2009-05-26 | 2012-11-02 | Cross Technology S R L | Potabilizzatore d'acqua |
| US20120156744A1 (en) * | 2009-08-04 | 2012-06-21 | Macdonald Jeffrey M | Multi-Phase, Gas-Lift Bioreactor for Generation of Biogas or Biofuel From Organic Material |
| US8758613B2 (en) * | 2009-10-16 | 2014-06-24 | Aqwise-Wise Water Technologies Ltd | Dynamic anaerobic aerobic (DANA) reactor |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191423146A (en) * | 1914-11-27 | 1915-11-04 | George Wilfred Naylor | New or Improved Tank for the Purification of Sewage. |
| US1139024A (en) * | 1915-04-02 | 1915-05-11 | Leslie C Frank | Process of purifying sewage or other wastes and apparatus therefor. |
| US1341561A (en) * | 1919-08-08 | 1920-05-25 | Jones Walter | Purification of sewage and other liquids |
| US2081851A (en) * | 1935-06-17 | 1937-05-25 | Dorr Co Inc | Flocculation |
| US2081852A (en) * | 1935-06-17 | 1937-05-25 | Dorr Co Inc | Flocculation |
| US2188162A (en) * | 1938-02-21 | 1940-01-23 | Henry B Schulhoff | Sewage treatment |
| US2272441A (en) * | 1938-07-25 | 1942-02-10 | Underpinning & Foundation Co I | Combined degreasing and grit removal |
| US2436584A (en) * | 1943-04-21 | 1948-02-24 | Logan John Alexander | High rate activated sludge process and apparatus |
| US2438342A (en) * | 1944-09-06 | 1948-03-23 | Edward B Mallory | Waste liquor aerator |
| US2574685A (en) * | 1946-09-21 | 1951-11-13 | Robert R Baxter | Sewage treatment system |
| BE505351A (US07223432-20070529-C00017.png) * | 1950-08-23 | |||
| US2708571A (en) * | 1951-05-29 | 1955-05-17 | Industrikemiska Ab | Method and apparatus for contacting gases and liquids |
-
0
- NL NL256235D patent/NL256235A/xx unknown
-
1959
- 1959-09-24 US US84210759 patent/US3133017A/en not_active Expired - Lifetime
- 1959-09-24 US US84212059 patent/US3133130A/en not_active Expired - Lifetime
-
1960
- 1960-09-22 GB GB3256560A patent/GB965230A/en not_active Expired
- 1960-09-23 DE DE19601459460 patent/DE1459460A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0213691A2 (en) * | 1985-07-31 | 1987-03-11 | The Board Of Trustees Of The Leland Stanford Junior University | A bioconversion reactor |
| EP0213691A3 (en) * | 1985-07-31 | 1988-06-08 | The Board Of Trustees Of The Leland Stanford Junior University | A bioconversion reactor |
| US5091315A (en) * | 1985-09-03 | 1992-02-25 | The Board Of Trustees Of Stanford University | Bioconversion reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1459460A1 (de) | 1968-12-05 |
| US3133130A (en) | 1964-05-12 |
| GB965230A (en) | 1964-07-29 |
| US3133017A (en) | 1964-05-12 |
