FI923673A0 - Foerfarande och anordning foer biologisk rening av aemnen. - Google Patents
Foerfarande och anordning foer biologisk rening av aemnen.Info
- Publication number
- FI923673A0 FI923673A0 FI923673A FI923673A FI923673A0 FI 923673 A0 FI923673 A0 FI 923673A0 FI 923673 A FI923673 A FI 923673A FI 923673 A FI923673 A FI 923673A FI 923673 A0 FI923673 A0 FI 923673A0
- Authority
- FI
- Finland
- Prior art keywords
- aemnen
- organization
- procedure
- biological training
- training
- Prior art date
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
- C02F3/06—Aerobic processes using submerged filters
-
- 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
- C02F3/10—Packings; Fillings; Grids
-
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/343—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for digestion of grease, fat, oil
-
- 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)
- Microbiology (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Biodiversity & Conservation Biology (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biological Treatment Of Waste Water (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4041222 | 1990-12-21 | ||
PCT/EP1991/002500 WO1992011212A1 (de) | 1990-12-21 | 1991-12-23 | Verfahren und vorrichtung zur biologischen stoffreinigung |
Publications (2)
Publication Number | Publication Date |
---|---|
FI923673A0 true FI923673A0 (fi) | 1992-08-17 |
FI923673A FI923673A (fi) | 1992-08-17 |
Family
ID=6421063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI923673A FI923673A (fi) | 1990-12-21 | 1992-08-17 | Foerfarande och anordning foer biologisk rening av aemnen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0515627A1 (de) |
JP (1) | JPH05503251A (de) |
AU (1) | AU9091591A (de) |
CA (1) | CA2074804A1 (de) |
DE (1) | DE4142890C2 (de) |
FI (1) | FI923673A (de) |
WO (1) | WO1992011212A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19903103C1 (de) * | 1999-01-27 | 2000-07-06 | Ct Umwelttechnik Gmbh | Spülbare Filteranlage sowie Verfahren zum Betrieb derselben |
US7186018B2 (en) | 2003-05-07 | 2007-03-06 | Ashland Licensing And Intellectual Property Llc | Fuel processing device having magnetic coupling and method of operating thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4002561A (en) * | 1974-11-20 | 1977-01-11 | Traverse Charles E | Method and apparatus for aerobic sewage treatment |
GB8601435D0 (en) * | 1986-01-21 | 1986-02-26 | Olley R | Effluent treatment |
FR2619372B3 (fr) * | 1987-08-10 | 1990-01-19 | Boutaud Alfred | Procede et dispositif d'application, destine au traitement biochimique d'effluents organiques par digestion en milieu conditionne active |
DE3834244A1 (de) * | 1988-10-07 | 1990-04-12 | Passavant Werke | Verfahren und einrichtung zum reinigen von fett- oder oelhaltigem abwasser |
-
1991
- 1991-12-23 EP EP92901046A patent/EP0515627A1/de not_active Withdrawn
- 1991-12-23 AU AU90915/91A patent/AU9091591A/en not_active Abandoned
- 1991-12-23 JP JP4501173A patent/JPH05503251A/ja active Pending
- 1991-12-23 DE DE19914142890 patent/DE4142890C2/de not_active Expired - Fee Related
- 1991-12-23 CA CA 2074804 patent/CA2074804A1/en not_active Abandoned
- 1991-12-23 WO PCT/EP1991/002500 patent/WO1992011212A1/de not_active Application Discontinuation
-
1992
- 1992-08-17 FI FI923673A patent/FI923673A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU9091591A (en) | 1992-07-22 |
EP0515627A1 (de) | 1992-12-02 |
DE4142890A1 (de) | 1992-06-25 |
FI923673A (fi) | 1992-08-17 |
JPH05503251A (ja) | 1993-06-03 |
CA2074804A1 (en) | 1992-06-22 |
DE4142890C2 (de) | 1996-03-21 |
WO1992011212A1 (de) | 1992-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |