NL6403528A - - Google Patents
Info
- Publication number
- NL6403528A NL6403528A NL6403528A NL6403528A NL6403528A NL 6403528 A NL6403528 A NL 6403528A NL 6403528 A NL6403528 A NL 6403528A NL 6403528 A NL6403528 A NL 6403528A NL 6403528 A NL6403528 A NL 6403528A
- 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
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
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- 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
-
- 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
- C02F3/165—Activated sludge processes using surface aeration the aerator having a vertical axis using vertical aeration channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
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- 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
- Y10S261/71—Sewage aerators; rotating
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1333863A GB1022284A (en) | 1963-04-04 | 1963-04-04 | Improvements in or relating to the surface aeration of liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6403528A true NL6403528A (de) | 1964-10-05 |
Family
ID=10021128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6403528A NL6403528A (de) | 1963-04-04 | 1964-04-02 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3235233A (de) |
BE (1) | BE646116A (de) |
CH (1) | CH415480A (de) |
DE (1) | DE1284400B (de) |
FR (1) | FR1393721A (de) |
GB (1) | GB1022284A (de) |
NL (1) | NL6403528A (de) |
SE (1) | SE304958B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1173254A (en) * | 1968-01-16 | 1969-12-03 | Ames Crosta Mills & Company Lt | Improvements in or relating to the Surface Aeration of Liquids |
US3648989A (en) * | 1969-07-24 | 1972-03-14 | Bernhard Friehe | Apparatus for the aeration of liquids |
BE791664A (fr) * | 1971-11-22 | 1973-03-16 | Kaelin J R | Centrifugeuse d'aeration de surface pour installation de clarification d'eaux usees |
CH546708A (de) * | 1972-07-02 | 1974-03-15 | Kaelin J R | Verfahren und einrichtung zur reinigung von abwasser. |
US4117047A (en) * | 1975-02-03 | 1978-09-26 | Robert Stephan Hannecart | Device for mixing gases and liquids |
JPS6031537B2 (ja) * | 1981-11-20 | 1985-07-23 | 聡 砂田 | 気液接触装置 |
DE3519520A1 (de) * | 1985-05-31 | 1986-12-04 | Durst Franz | Wirbelkegelruehrer & begaser vorrichtung zum begasen und umwaelzen von fluessigkeiten in becken |
DE4307925A1 (de) * | 1993-03-12 | 1994-09-22 | Turbo Lightnin Mischtechnik Gm | Vorrichtung zum Mischen von Gasen und Flüssigkeiten |
DE4307924A1 (de) * | 1993-03-12 | 1994-09-15 | Turbo Lightnin Mischtechnik Gm | Einrichtung zur Förderung gesteuerter Trombenbildung bei einer Gas/Flüssigkeitsmischvorrichtung |
US7698894B2 (en) * | 2006-05-22 | 2010-04-20 | International Engine Intellectual Property Company, Llc | Engine intake air compressor and method |
CN114890558A (zh) * | 2022-04-29 | 2022-08-12 | 江苏永威环境科技股份有限公司 | 一种环保节能型污水处理曝气池 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE86248C (de) * | ||||
BE566405A (de) * | 1957-04-05 | |||
US3182972A (en) * | 1961-12-12 | 1965-05-11 | Carves Simon Ltd | Apparatus for the aeration of liquids |
-
1963
- 1963-04-04 GB GB1333863A patent/GB1022284A/en not_active Expired
-
1964
- 1964-03-31 US US35623064 patent/US3235233A/en not_active Expired - Lifetime
- 1964-04-02 DE DEA45650A patent/DE1284400B/de active Pending
- 1964-04-02 NL NL6403528A patent/NL6403528A/xx unknown
- 1964-04-02 CH CH419364A patent/CH415480A/de unknown
- 1964-04-02 SE SE406964A patent/SE304958B/xx unknown
- 1964-04-03 BE BE646116D patent/BE646116A/xx unknown
- 1964-04-03 FR FR969755A patent/FR1393721A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1022284A (en) | 1966-03-09 |
DE1284400B (de) | 1968-12-05 |
BE646116A (de) | 1964-07-31 |
CH415480A (de) | 1966-06-15 |
US3235233A (en) | 1966-02-15 |
SE304958B (de) | 1968-10-07 |
FR1393721A (fr) | 1965-03-26 |