FI832674A0 - ANORDINATION FOER LUFTNING AV VATTENDRAG ELLER AVFALLSVATTEN - Google Patents
ANORDINATION FOER LUFTNING AV VATTENDRAG ELLER AVFALLSVATTENInfo
- Publication number
- FI832674A0 FI832674A0 FI832674A FI832674A FI832674A0 FI 832674 A0 FI832674 A0 FI 832674A0 FI 832674 A FI832674 A FI 832674A FI 832674 A FI832674 A FI 832674A FI 832674 A0 FI832674 A0 FI 832674A0
- Authority
- FI
- Finland
- Prior art keywords
- vattendrag
- luftning
- avfallsvatten
- eller
- anordination foer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23123—Diffusers consisting of rigid porous or perforated material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
- B01F23/23114—Mounting the bubbling devices or the diffusers characterised by the way in which the different elements of the bubbling installation are mounted
- B01F23/231142—Mounting the gas transporting elements, i.e. connections between conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
- B01F23/23115—Mounting the bubbling devices or the diffusers characterised by the way in which the bubbling devices are mounted within the receptacle
- B01F23/231155—Mounting the bubbling devices or the diffusers characterised by the way in which the bubbling devices are mounted within the receptacle the bubbling devices floating and having a pendulum movement, going to and from or moving in alternating directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/503—Floating mixing devices
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Biological Treatment Of Waste Water (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3227672 | 1982-07-23 | ||
DE3227672A DE3227672C2 (en) | 1982-07-23 | 1982-07-23 | Device for aerating bodies of water or sewage |
Publications (4)
Publication Number | Publication Date |
---|---|
FI832674A0 true FI832674A0 (en) | 1983-07-22 |
FI832674A FI832674A (en) | 1984-01-24 |
FI74694B FI74694B (en) | 1987-11-30 |
FI74694C FI74694C (en) | 1988-03-10 |
Family
ID=6169217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI832674A FI74694C (en) | 1982-07-23 | 1983-07-22 | Device for aeration of watercourses or waste water. |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA1205929A (en) |
DE (1) | DE3227672C2 (en) |
DK (1) | DK322083A (en) |
FI (1) | FI74694C (en) |
NO (1) | NO832687L (en) |
SE (1) | SE8304058L (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4001201C1 (en) * | 1990-01-17 | 1991-10-02 | Reinhart Von Dr. 8011 Egmating De Nordenskjoeld | |
EP0595788A3 (en) * | 1993-04-28 | 1994-11-17 | Moeller J D Optik | Operation microscope with illumination device. |
FR2735464A1 (en) * | 1995-06-13 | 1996-12-20 | Spie Citra Ile De France | Mobile oxygenation and degassification system for treatment of water in natural or artificial lakes |
DE29810677U1 (en) | 1998-06-13 | 1998-10-08 | Roediger Anlagenbau-GmbH, 63450 Hanau | Area aerator |
DE102009037760A1 (en) | 2009-08-17 | 2011-04-21 | Bioworks Verfahrenstechnik Gmbh | Coupling element for connecting a ventilation body of a water aeration device |
US10486120B2 (en) * | 2017-04-12 | 2019-11-26 | John T. Vlahogeorge | Floating horizontal aerator for a body of water |
CN107055830B (en) * | 2017-05-25 | 2020-02-07 | 镇江巨能电气有限公司 | Time-delay aeration pipe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH423645A (en) * | 1965-05-18 | 1966-10-31 | Georg Cadalbert Anton | Procedure for the rehabilitation of bodies of water and facility for carrying out the procedure |
US4034030A (en) * | 1973-11-29 | 1977-07-05 | Martin L. Towler | Oxygenation impregnation apparatus |
AT377962B (en) * | 1978-08-09 | 1985-05-28 | Nordenskjoeld Reinhart Von | DEVICE FOR BIOLOGICAL WASTE WATER TREATMENT |
DE2834899B2 (en) * | 1978-08-09 | 1980-11-06 | Reinhart Von Dipl.- Ing. 8011 Hoehenkirchen Nordenskjoeld | Device for the biological purification of waste water |
-
1982
- 1982-07-23 DE DE3227672A patent/DE3227672C2/en not_active Expired
-
1983
- 1983-07-13 DK DK322083A patent/DK322083A/en not_active Application Discontinuation
- 1983-07-20 SE SE8304058A patent/SE8304058L/en not_active Application Discontinuation
- 1983-07-22 CA CA000433016A patent/CA1205929A/en not_active Expired
- 1983-07-22 NO NO832687A patent/NO832687L/en unknown
- 1983-07-22 FI FI832674A patent/FI74694C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI74694C (en) | 1988-03-10 |
DE3227672C2 (en) | 1985-02-28 |
NO832687L (en) | 1984-01-24 |
SE8304058L (en) | 1984-01-24 |
FI832674A (en) | 1984-01-24 |
SE8304058D0 (en) | 1983-07-20 |
CA1205929A (en) | 1986-06-10 |
DK322083A (en) | 1984-01-24 |
DK322083D0 (en) | 1983-07-13 |
FI74694B (en) | 1987-11-30 |
DE3227672A1 (en) | 1984-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: VON NORDENSKJOELD, REINHART |