AT336517B - METHOD AND EQUIPMENT FOR TREATMENT OF LIQUIDS, SUCH AS E. TRUBEN WITH A FLUID - Google Patents

METHOD AND EQUIPMENT FOR TREATMENT OF LIQUIDS, SUCH AS E. TRUBEN WITH A FLUID

Info

Publication number
AT336517B
AT336517B AT519775A AT519775A AT336517B AT 336517 B AT336517 B AT 336517B AT 519775 A AT519775 A AT 519775A AT 519775 A AT519775 A AT 519775A AT 336517 B AT336517 B AT 336517B
Authority
AT
Austria
Prior art keywords
truben
liquids
fluid
treatment
equipment
Prior art date
Application number
AT519775A
Other languages
German (de)
Other versions
ATA519775A (en
Inventor
Johannes Dipl Ing Dr Mullner
Original Assignee
Waagner Biro Ag
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 Waagner Biro Ag filed Critical Waagner Biro Ag
Priority to AT519775A priority Critical patent/AT336517B/en
Priority to CH751876A priority patent/CH625133A5/en
Priority to SE7606905A priority patent/SE425631B/en
Priority to FI761771A priority patent/FI66337C/en
Priority to FR7618650A priority patent/FR2317233A1/en
Priority to GB25468/76A priority patent/GB1515221A/en
Priority to NO762141A priority patent/NO145224C/en
Priority to DE19762627231 priority patent/DE2627231A1/en
Publication of ATA519775A publication Critical patent/ATA519775A/en
Application granted granted Critical
Publication of AT336517B publication Critical patent/AT336517B/en

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
    • 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
    • C12M23/58—Reaction vessels connected in series or in parallel
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/24—Recirculation of gas
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physical Water Treatments (AREA)
AT519775A 1975-07-07 1975-07-07 METHOD AND EQUIPMENT FOR TREATMENT OF LIQUIDS, SUCH AS E. TRUBEN WITH A FLUID AT336517B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT519775A AT336517B (en) 1975-07-07 1975-07-07 METHOD AND EQUIPMENT FOR TREATMENT OF LIQUIDS, SUCH AS E. TRUBEN WITH A FLUID
CH751876A CH625133A5 (en) 1975-07-07 1976-06-14 Method and device for treating a liquid with a fluid
SE7606905A SE425631B (en) 1975-07-07 1976-06-17 PROCEDURE AND DEVICE FOR TREATING A LIQUID WITH AN OXYGEN FLUID
FI761771A FI66337C (en) 1975-07-07 1976-06-18 ANORDNING FOER BEHANDLING AV EN VAETSKA OCH ETT FOERFARANDE FOR DRIFT AV EN SAODAN ANORDNING
FR7618650A FR2317233A1 (en) 1975-07-07 1976-06-18 METHOD AND DEVICE FOR THE TREATMENT OF A LIQUID
GB25468/76A GB1515221A (en) 1975-07-07 1976-06-18 Contacting a liquid with a gas
NO762141A NO145224C (en) 1975-07-07 1976-06-18 DEVICE FOR TREATING A FLUID AND PROCEDURE FOR OPERATING THE DEVICE.
DE19762627231 DE2627231A1 (en) 1975-07-07 1976-06-18 METHOD AND DEVICE FOR TREATMENT OF A LIQUID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT519775A AT336517B (en) 1975-07-07 1975-07-07 METHOD AND EQUIPMENT FOR TREATMENT OF LIQUIDS, SUCH AS E. TRUBEN WITH A FLUID

Publications (2)

Publication Number Publication Date
ATA519775A ATA519775A (en) 1976-08-15
AT336517B true AT336517B (en) 1977-05-10

Family

ID=3573053

Family Applications (1)

Application Number Title Priority Date Filing Date
AT519775A AT336517B (en) 1975-07-07 1975-07-07 METHOD AND EQUIPMENT FOR TREATMENT OF LIQUIDS, SUCH AS E. TRUBEN WITH A FLUID

Country Status (3)

Country Link
AT (1) AT336517B (en)
FR (1) FR2317233A1 (en)
GB (1) GB1515221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045939A1 (en) * 1980-08-12 1982-02-17 Georg Neumann Apparatus for the aeration of domestic and/or industrial sewage

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503181A1 (en) * 1981-04-03 1982-10-08 Vnii Biosinteza Belkovykh Installation for the culture of microorganisms partic. yeasts - employs culture vessels piped in series for very high output with reduced medium requirement
AUPO129096A0 (en) * 1996-07-26 1996-08-22 Boc Gases Australia Limited Oxygen dissolver for pipelines or pipe outlets
US6280996B1 (en) 1999-03-22 2001-08-28 Praxair Technology, Inc. Method of using oxygen to eliminate carbon dioxide poisoning in aerobic fermentation
DE102009026366A1 (en) * 2009-08-12 2011-02-17 Technische Universität München Fermentation tank and method and apparatus for fermentation
CN112624323B (en) * 2020-12-29 2021-09-14 兰州理工大学 Defoaming device of MBR (Membrane bioreactor)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493910A (en) * 1966-09-15 1967-09-01 Vnii Biosinteza Belkovykh Vesc Process for saturating liquids with oxygen, in particular in microbiological processes, and device for its implementation
FR2201121A1 (en) * 1972-10-02 1974-04-26 Jarrin Andre Flow mixing device - for liqs. and a gas, esp for treatment of polluted water
AT319864B (en) * 1973-04-11 1975-01-10 Waagner Biro Ag Method and device for treating liquids or turbidity
ZA744265B (en) * 1973-07-09 1975-07-30 Envirotech Corp Supersonic small bubble generation and method apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045939A1 (en) * 1980-08-12 1982-02-17 Georg Neumann Apparatus for the aeration of domestic and/or industrial sewage

Also Published As

Publication number Publication date
GB1515221A (en) 1978-06-21
FR2317233A1 (en) 1977-02-04
ATA519775A (en) 1976-08-15
FR2317233B1 (en) 1980-09-26

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Legal Events

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