NL7012995A - - Google Patents
Info
- Publication number
- NL7012995A NL7012995A NL7012995A NL7012995A NL7012995A NL 7012995 A NL7012995 A NL 7012995A NL 7012995 A NL7012995 A NL 7012995A NL 7012995 A NL7012995 A NL 7012995A NL 7012995 A NL7012995 A NL 7012995A
- 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
-
- 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)
- Activated Sludge Processes (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691944558 DE1944558B2 (de) | 1969-09-02 | 1969-09-02 | Anlage zur biologischen abwasserklaerung nach dem belebtschlammverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7012995A true NL7012995A (de) | 1971-03-04 |
Family
ID=5744427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7012995A NL7012995A (de) | 1969-09-02 | 1970-09-02 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3642615A (de) |
| AT (1) | AT297621B (de) |
| BE (1) | BE755565A (de) |
| CH (1) | CH510587A (de) |
| DE (1) | DE1944558B2 (de) |
| FR (1) | FR2060843A5 (de) |
| NL (1) | NL7012995A (de) |
Families Citing this family (15)
| 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 |
| FR2146574A5 (de) * | 1971-07-20 | 1973-03-02 | Degremont | |
| US3796308A (en) * | 1972-07-24 | 1974-03-12 | Canadian Patents Dev | Bacterial oxidation in upgrading sulfidic ores and coals |
| US4046678A (en) * | 1975-09-09 | 1977-09-06 | James Edward Zajic | Flotation of scheelite from calcite with a microbial based collector |
| DE2618777C2 (de) * | 1976-04-29 | 1986-05-07 | GAI-Abwassertechnik, Gesellschaft für Abwasser-Ingenieurplanung mbH, 8000 München | Kompaktkläranlage mit partieller gemeinsamer Belüftung und Umwälzung |
| GB1573907A (en) * | 1976-05-14 | 1980-08-28 | Ici Ltd | Method and apparatus for the aerobic treatment of waste water |
| US4092249A (en) * | 1976-06-21 | 1978-05-30 | Commanche Engineering Corp. | Sewage treatment device |
| US4104167A (en) * | 1976-10-08 | 1978-08-01 | Ferdinand Besik | Apparatus for purifying waste waters |
| EP0021570B1 (de) * | 1979-05-23 | 1983-10-05 | Imperial Chemical Industries Plc | Verfahren und Vorrichtung zur Behandlung von Abwasser |
| EP0037659B1 (de) * | 1980-04-03 | 1984-08-01 | Imperial Chemical Industries Plc | Verfahren und Vorrichtung zur Behandlung von Abwasser |
| DE3039423C2 (de) * | 1980-10-18 | 1985-04-04 | Paul 6209 Aarbergen Schramm | Verfahren zur biologischen Reinigung von Abwasser |
| US4629559A (en) * | 1985-06-12 | 1986-12-16 | Envirex Inc. | Vertical looped reactor tank with delayed air release feature |
| US4938867A (en) * | 1988-09-02 | 1990-07-03 | Sam Long | Configuration of aeration chamber for an activated-sludge sewage treatment system |
| US5985150A (en) * | 1995-07-11 | 1999-11-16 | Biothane Systems International B.V. | Process for the aerobic biological purification of water |
| US10844642B2 (en) | 2014-03-06 | 2020-11-24 | Vision Industries Group, Inc. | Combination four-position sash lock and tilt latch also functioning as a window opening control device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB804249A (en) * | 1955-11-10 | 1958-11-12 | Hermann Joseph Nicolaas Hubert | Improvements in or relating to the purification of sewage and other waste liquor |
| FR1263336A (fr) * | 1960-04-28 | 1961-06-09 | Dispositifs pour le traitement des eaux | |
| FR1409586A (fr) * | 1963-09-10 | 1965-08-27 | Passavant Werke | Installation pour l'épuration biologique des eaux usées |
| US3355023A (en) * | 1965-08-25 | 1967-11-28 | Union Tank Car Co | Sewage treatment system |
| US3428555A (en) * | 1966-01-10 | 1969-02-18 | Hitachi Chemical Co Ltd | Method and an apparatus for purifying waste |
-
0
- BE BE755565D patent/BE755565A/xx unknown
-
1969
- 1969-09-02 DE DE19691944558 patent/DE1944558B2/de active Pending
-
1970
- 1970-05-22 US US3642615D patent/US3642615A/en not_active Expired - Lifetime
- 1970-08-21 CH CH1253270A patent/CH510587A/de not_active IP Right Cessation
- 1970-08-25 AT AT768570A patent/AT297621B/de not_active IP Right Cessation
- 1970-09-02 NL NL7012995A patent/NL7012995A/xx unknown
- 1970-09-02 FR FR7031923A patent/FR2060843A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3642615A (en) | 1972-02-15 |
| BE755565A (fr) | 1971-02-15 |
| DE1944558A1 (de) | 1971-04-01 |
| AT297621B (de) | 1972-04-10 |
| FR2060843A5 (de) | 1971-06-18 |
| DE1944558B2 (de) | 1972-06-08 |
| CH510587A (de) | 1971-07-31 |