AT288294B - Vorrichtung zur Begasung von Flüssigkeiten - Google Patents

Vorrichtung zur Begasung von Flüssigkeiten

Info

Publication number
AT288294B
AT288294B AT1130568A AT1130568A AT288294B AT 288294 B AT288294 B AT 288294B AT 1130568 A AT1130568 A AT 1130568A AT 1130568 A AT1130568 A AT 1130568A AT 288294 B AT288294 B AT 288294B
Authority
AT
Austria
Prior art keywords
gassing liquids
gassing
liquids
Prior art date
Application number
AT1130568A
Other languages
English (en)
Original Assignee
Vogelbusch Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vogelbusch Gmbh filed Critical Vogelbusch Gmbh
Priority to AT1130568A priority Critical patent/AT288294B/de
Priority to GB5402569A priority patent/GB1294466A/en
Priority to SE1514869A priority patent/SE353739B/xx
Priority to DE1957160A priority patent/DE1957160C3/de
Priority to CH1707469A priority patent/CH522431A/de
Priority to FR6939438A priority patent/FR2023686A1/fr
Priority to NL6917453A priority patent/NL6917453A/xx
Application granted granted Critical
Publication of AT288294B publication Critical patent/AT288294B/de

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
    • C02F3/1294—"Venturi" aeration means
    • 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
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B01F23/23231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits being at least partially immersed in the liquid, e.g. in a closed circuit
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • B01F23/23341—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer with tubes surrounding the stirrer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced
    • 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
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • C02F3/207—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors with axial thrust propellers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18—Flow directing inserts
    • C12M27/24—Draft tube
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Clinical Laboratory Science (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AT1130568A 1968-11-20 1968-11-20 Vorrichtung zur Begasung von Flüssigkeiten AT288294B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT1130568A AT288294B (de) 1968-11-20 1968-11-20 Vorrichtung zur Begasung von Flüssigkeiten
GB5402569A GB1294466A (en) 1968-11-20 1969-11-04 Apparatus for injecting gas into liquids
SE1514869A SE353739B (de) 1968-11-20 1969-11-05
DE1957160A DE1957160C3 (de) 1968-11-20 1969-11-13 Vorrichtung zur Begasung von Flussig keiten
CH1707469A CH522431A (de) 1968-11-20 1969-11-13 Vorrichtung zur Begasung von Flüssigkeiten
FR6939438A FR2023686A1 (de) 1968-11-20 1969-11-17
NL6917453A NL6917453A (de) 1968-11-20 1969-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1130568A AT288294B (de) 1968-11-20 1968-11-20 Vorrichtung zur Begasung von Flüssigkeiten

Publications (1)

Publication Number Publication Date
AT288294B true AT288294B (de) 1971-02-25

Family

ID=3627981

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1130568A AT288294B (de) 1968-11-20 1968-11-20 Vorrichtung zur Begasung von Flüssigkeiten

Country Status (7)

Country Link
AT (1) AT288294B (de)
CH (1) CH522431A (de)
DE (1) DE1957160C3 (de)
FR (1) FR2023686A1 (de)
GB (1) GB1294466A (de)
NL (1) NL6917453A (de)
SE (1) SE353739B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4112378A1 (de) * 1991-04-16 1992-10-22 Leonhard Jagusch Vorrichtung zur begasung von fluessigkeiten

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT319864B (de) * 1973-04-11 1975-01-10 Waagner Biro Ag Verfahren und Einrichtung zur Behandlung von Flüssigkeiten oder Trüben
DE2405233C2 (de) * 1974-02-04 1986-02-27 Davy Bamag Gmbh, 6308 Butzbach Kaskadenelement zum Begasen einer Flüssigkeit
IT1034235B (it) * 1974-03-18 1979-09-10 Mueller Hans Dispositivo per il raffreddamento e l aerazione combinati di reatto ri biologici
FR2390989A1 (fr) * 1977-05-17 1978-12-15 Kamelmacher Eduard Perfectionnements a l'aeration des liquides
DE2748160C2 (de) * 1977-10-27 1984-06-07 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zur Begasung von Primärkühlmittel einer wassergekühlten Kernreaktoranlage
DK532278A (da) * 1977-12-02 1979-06-03 Nat Res Dev Apparat til gennemluftning af en vaeske
DE2833190A1 (de) 1978-07-28 1980-02-14 Hoechst Ag Verfahren zum durchfuehren von gas/fluessigkeits-reaktionen in abstromreaktoren
US4564480A (en) * 1978-12-20 1986-01-14 Eduard Kamelmacher Aeration system and method
DE3030416C2 (de) * 1980-08-12 1983-06-30 Georg 2807 Achim Neumann Anordnung zur Belüftung des häuslichen und/oder industriellen Abwassers
DE3480597D1 (de) * 1983-02-24 1990-01-04 Waagner Biro Ag Verfahren und einrichtung zur be- und entgasung von fluessigkeiten.
AT383338B (de) * 1984-01-30 1987-06-25 Huetter Karl Vorrichtung zum belueften von stroemenden medien
ZA919256B (en) * 1990-11-23 1992-11-25 Atomaer Pty Ltd Gas particle formation
RU2139132C1 (ru) * 1992-07-09 1999-10-10 Текнолоджикал Ресорсез Пти Лимитед Реактор для ввода газа в жидкость
DE10211324B4 (de) * 2002-03-14 2010-02-11 Mohr, Ulrich, Prof. Dr. med. Kultur/Expositionsvorrichtungen
DE102006040562B8 (de) * 2006-08-30 2014-09-04 Pieter Van Weenen & Co. Gmbh The House Of Innovation Begasungssystem und -verfahren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4112378A1 (de) * 1991-04-16 1992-10-22 Leonhard Jagusch Vorrichtung zur begasung von fluessigkeiten

Also Published As

Publication number Publication date
CH522431A (de) 1972-06-30
NL6917453A (de) 1970-05-22
GB1294466A (en) 1972-10-25
DE1957160A1 (de) 1971-01-07
DE1957160C3 (de) 1973-11-29
SE353739B (de) 1973-02-12
FR2023686A1 (de) 1970-08-21
DE1957160B2 (de) 1971-05-06

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Legal Events

Date Code Title Description
ENE Inventor named
ELJ Ceased due to non-payment of the annual fee