CH464809A - Einrichtung zum Umwälzen und Belüften von Wasser - Google Patents
Einrichtung zum Umwälzen und Belüften von WasserInfo
- Publication number
- CH464809A CH464809A CH634064A CH634064A CH464809A CH 464809 A CH464809 A CH 464809A CH 634064 A CH634064 A CH 634064A CH 634064 A CH634064 A CH 634064A CH 464809 A CH464809 A CH 464809A
- Authority
- CH
- Switzerland
- Prior art keywords
- circulating
- aerating water
- aerating
- water
- 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
-
- 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
- B01F23/234—Surface aerating
- B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
- B01F23/23421—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force the stirrers rotating about a vertical axis
-
- 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
- B01F23/234—Surface aerating
- B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
- B01F23/23421—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force the stirrers rotating about a vertical axis
- B01F23/234211—Stirrers thereof
-
- 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
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH634064A CH464809A (de) | 1964-02-27 | 1964-05-14 | Einrichtung zum Umwälzen und Belüften von Wasser |
| NO155653A NO118541B (no) | 1964-02-27 | 1964-11-20 | |
| DK585964A DK116349B (da) | 1964-02-27 | 1964-11-27 | Apparat til cirkulering og luftning af en væske i et klaringsanlæg. |
| FI253964A FI44560B (no) | 1964-02-27 | 1964-12-02 | |
| BE656587D BE656587A (no) | 1964-02-27 | 1964-12-03 | |
| LU47534A LU47534A1 (no) | 1964-02-27 | 1964-12-07 | |
| FR1606A FR1420271A (fr) | 1964-02-27 | 1965-01-12 | Bassin d'aération pour installation de clarification, avec dispositif pour la mise en circulation et l'aération de l'eau |
| NL6501079A NL146769B (nl) | 1964-02-27 | 1965-01-28 | Inrichting voor het omroeren en beluchten van afvalwater in een zuiveringsinstallatie. |
| SE187665A SE317034B (no) | 1964-02-27 | 1965-02-12 | |
| GB697165A GB1080651A (en) | 1964-02-27 | 1965-02-18 | Improvements in or relating to aeration plants for clarifying sewage and waste effluents |
| US24478372 US3814395A (en) | 1964-02-27 | 1972-04-17 | Aeration plant for clarifying sewage and waste effluents |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH244564A CH443165A (de) | 1964-02-27 | 1964-02-27 | Einrichtung zum Umwälzen und Belüften von Wasser r |
| CH634064A CH464809A (de) | 1964-02-27 | 1964-05-14 | Einrichtung zum Umwälzen und Belüften von Wasser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH464809A true CH464809A (de) | 1968-10-31 |
Family
ID=25690468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH634064A CH464809A (de) | 1964-02-27 | 1964-05-14 | Einrichtung zum Umwälzen und Belüften von Wasser |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE656587A (no) |
| CH (1) | CH464809A (no) |
| DK (1) | DK116349B (no) |
| FI (1) | FI44560B (no) |
| FR (1) | FR1420271A (no) |
| GB (1) | GB1080651A (no) |
| LU (1) | LU47534A1 (no) |
| NL (1) | NL146769B (no) |
| NO (1) | NO118541B (no) |
| SE (1) | SE317034B (no) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134132Y2 (no) * | 1973-08-11 | 1976-08-24 | ||
| JPS559440Y2 (no) * | 1975-07-24 | 1980-02-29 | ||
| EP2756879B1 (de) * | 2013-01-22 | 2016-06-08 | Kunze, Silvia | Vorrichtung zur gaseinbringung in eine flüssigkeit |
-
1964
- 1964-05-14 CH CH634064A patent/CH464809A/de unknown
- 1964-11-20 NO NO155653A patent/NO118541B/no unknown
- 1964-11-27 DK DK585964A patent/DK116349B/da unknown
- 1964-12-02 FI FI253964A patent/FI44560B/fi active
- 1964-12-03 BE BE656587D patent/BE656587A/xx unknown
- 1964-12-07 LU LU47534A patent/LU47534A1/xx unknown
-
1965
- 1965-01-12 FR FR1606A patent/FR1420271A/fr not_active Expired
- 1965-01-28 NL NL6501079A patent/NL146769B/xx unknown
- 1965-02-12 SE SE187665A patent/SE317034B/xx unknown
- 1965-02-18 GB GB697165A patent/GB1080651A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1420271A (fr) | 1965-12-03 |
| LU47534A1 (no) | 1965-02-08 |
| NL6501079A (no) | 1965-08-30 |
| NL146769B (nl) | 1975-08-15 |
| FI44560B (no) | 1971-08-02 |
| NO118541B (no) | 1970-01-05 |
| DK116349B (da) | 1969-12-29 |
| GB1080651A (en) | 1967-08-23 |
| SE317034B (no) | 1969-11-03 |
| BE656587A (no) | 1965-04-01 |
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