DE2511038C2 - Vorrichtung zum Kühlen und Belüften der Substratflüssigkeit in Reaktoren für mikrobiologische Stoffumsetzungen. - Google Patents

Vorrichtung zum Kühlen und Belüften der Substratflüssigkeit in Reaktoren für mikrobiologische Stoffumsetzungen.

Info

Publication number
DE2511038C2
DE2511038C2 DE2511038A DE2511038A DE2511038C2 DE 2511038 C2 DE2511038 C2 DE 2511038C2 DE 2511038 A DE2511038 A DE 2511038A DE 2511038 A DE2511038 A DE 2511038A DE 2511038 C2 DE2511038 C2 DE 2511038C2
Authority
DE
Germany
Prior art keywords
heat exchanger
air
substrate liquid
air supply
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE2511038A
Other languages
German (de)
English (en)
Other versions
DE2511038A1 (de
Inventor
Hans Dr.-Ing. Männedorf Müller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemap AG
Original Assignee
Individual
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
Priority claimed from CH380874A external-priority patent/CH563458A5/xx
Priority claimed from CH1238974A external-priority patent/CH572978A5/xx
Application filed by Individual filed Critical Individual
Publication of DE2511038A1 publication Critical patent/DE2511038A1/de
Application granted granted Critical
Publication of DE2511038C2 publication Critical patent/DE2511038C2/de
Expired legal-status Critical Current

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
    • B01F23/233—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
    • 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
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
    • 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
    • Y10S165/00—Heat exchange
    • Y10S165/318—Heat exchange with driven agitator
    • Y10S165/32—Fully rotary agitator
    • Y10S165/321—Generating toroidal flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE2511038A 1974-03-18 1975-03-13 Vorrichtung zum Kühlen und Belüften der Substratflüssigkeit in Reaktoren für mikrobiologische Stoffumsetzungen. Expired DE2511038C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH380874A CH563458A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-03-18 1974-03-18
CH1238974A CH572978A5 (en) 1974-09-10 1974-09-10 Bioreactor cooling-aeration system - has air tubes ending in suction zone of circulating substrate heat exchanger tubes

Publications (2)

Publication Number Publication Date
DE2511038A1 DE2511038A1 (de) 1975-09-25
DE2511038C2 true DE2511038C2 (de) 1982-04-01

Family

ID=25693888

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2511038A Expired DE2511038C2 (de) 1974-03-18 1975-03-13 Vorrichtung zum Kühlen und Belüften der Substratflüssigkeit in Reaktoren für mikrobiologische Stoffumsetzungen.
DE2560259A Expired DE2560259C2 (de) 1974-03-18 1975-03-13 Vorrichtung zum Kühlen und Belüften der Substratflüssigkeit in Reaktoren für mikrobiologische Stoffumsetzungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2560259A Expired DE2560259C2 (de) 1974-03-18 1975-03-13 Vorrichtung zum Kühlen und Belüften der Substratflüssigkeit in Reaktoren für mikrobiologische Stoffumsetzungen

Country Status (6)

Country Link
US (2) US4073696A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5620831B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE2511038C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2264869B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1034235B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE424447B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007133B1 (de) * 1978-07-19 1983-02-16 Chemap AG Fermenter
CH634231A5 (de) * 1978-10-10 1983-01-31 Chemap Ag Verfahren und vorrichtung zum begasen von fluessigkeiten.
DE2927015A1 (de) * 1979-07-04 1981-01-08 Alfa Laval Agrar Gmbh Vorrichtung zum steuern eines in einem fluessigmistbehaelter ablaufenden mikrobiologischen umsetzungsprozesses
US4439316A (en) * 1982-06-14 1984-03-27 Kaiyo Koggyo Co. Ltd. Water purifier
US4537034A (en) * 1982-07-29 1985-08-27 Crouch Michael D Method for controlled reduction in temperature and preservation of embryos in a cryogenic state
US4459825A (en) * 1982-07-29 1984-07-17 Crouch Michael D Apparatus for controlled reduction in temperature and preservation of embryos in a cryogenic state
US4882283A (en) * 1987-11-17 1989-11-21 Phillips Petroleum Company Heat exchange apparatus
US4910024A (en) * 1988-07-05 1990-03-20 Micro Chemical, Inc. Method and apparatus for administering live bacteria as feed additives to livestock and poultry
DE3905158A1 (de) * 1989-02-20 1990-08-30 Wilkens Bremer Silberwaren Ag Baukastensystem fuer bioreaktoren
JPH07114686B2 (ja) * 1989-06-26 1995-12-13 明治乳業株式会社 回流式培養装置
DK163066C (da) * 1989-08-07 1992-06-15 Dansk Bioprotein Fremgangsmaade og apparat til udfoerelse af en fermentering
DE4207266B4 (de) * 1991-04-11 2004-02-19 Feres, Vaclav, Las Cruces Dünnschichtverdampfer
US7815851B1 (en) * 2006-04-13 2010-10-19 Lewis Robert W Steam sterilization system for sterilizing medical waste
CN110314581A (zh) * 2019-06-24 2019-10-11 遵义师范学院 一种智能型微生物驱油解堵剂的自动混均装置
CN113684123B (zh) * 2021-07-26 2024-05-31 中科福德(辽宁)新能源有限公司 一种复叠式高温热泵实验台

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR765295A (fr) * 1932-12-09 1934-06-05 Dispositif pour la ventilation des fluides, en particulier des moûts de la fabrication du levain
GB431566A (en) * 1933-12-11 1935-07-11 Wilhelm Vogelbusch Improvements in a method of aerating liquids
US2244902A (en) * 1937-12-23 1941-06-10 Stich Eugen Process for the automatic cultivation of yeast
FR54188E (fr) * 1945-09-06 1948-04-21 Procédé de carbonisation des matières cellulosiques
DE806441C (de) * 1950-01-31 1951-06-14 E H Richard Pabst Dr Ing Sole-Verteilkopf
FR1114988A (fr) * 1954-11-16 1956-04-18 Procédé dynamique et appareils pour fermentations aérobies en phase liquide et produits de ces fermentations
US2979308A (en) * 1957-07-02 1961-04-11 Stratford Eng Corp Apparatus for controlling temperature change of blends of fluids or fluids and finely divided solids
SU119173A1 (ru) * 1958-08-25 1958-11-30 В.А. Беляев Трубчатый реактор
US3625834A (en) * 1967-07-03 1971-12-07 Mueller Hans Method of mixing gaseous and liquid phases
FR1556397A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1967-12-29 1969-02-07
AT288294B (de) * 1968-11-20 1971-02-25 Vogelbusch Gmbh Vorrichtung zur Begasung von Flüssigkeiten
US3681200A (en) * 1970-11-09 1972-08-01 Standard Oil Co Shell-and-tube fermentor
US3790141A (en) * 1971-07-19 1974-02-05 Creusot Loire Apparatus for producing a flow in a liquid mixture
CH578618A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-08-30 1976-08-13 Mueller Hans Maennedorf

Also Published As

Publication number Publication date
DE2511038A1 (de) 1975-09-25
US4073696A (en) 1978-02-14
DE2560259C2 (de) 1982-05-27
SE424447B (sv) 1982-07-19
FR2264869A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-10-17
IT1034235B (it) 1979-09-10
JPS5620831B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-05-15
JPS5186183A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-07-28
FR2264869B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-03-28
SE7502950L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-09-19
US4442889A (en) 1984-04-17

Similar Documents

Publication Publication Date Title
DE2511038C2 (de) Vorrichtung zum Kühlen und Belüften der Substratflüssigkeit in Reaktoren für mikrobiologische Stoffumsetzungen.
DE2522478C3 (de) Aerobe Kultivierung eines Mikroorganismus
DE69109422T3 (de) Verbessertes Verfahren und Vorrichtung für Sauerstoffanreicherung.
DE2441334C3 (de) Vorrichtung zur aeroben Züchtung von Mikroorganismen mit großer Wärmeabführung
DE3809163C2 (de) Belüftungsvorrichtung für die Zucht von Säugetierzellen
EP0007133B1 (de) Fermenter
DE29520294U1 (de) Vorrichtung zur Vermehrung von Mikroorganismen
CH358195A (de) Fermenter
EP0085688B1 (de) Verfahren und anlage zum durchführen von fotochemischen prozessen
DD157077A5 (de) Verfahren zur beeinflussung der schaumbildung bei chemischen oder biochemischen gas-fluessigkeits-reaktionen in begasungsreaktoren und begasungsreaktor zur durchfuehrung des verfahrens
DE3390269C2 (de) Fermenter
DE4005975C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE2361298C2 (de) Anlage zur Begasung von Flüssigkeiten, insbesondere von Fermentationsflüssigkeiten
EP0009852B1 (de) Verfahren und Vorrichtung zum Begasen von Flüssigkeiten
DE2253422A1 (de) Geschlossener roehrenapparat zur zuechtung von mikroorganismen
AT352671B (de) Vorrichtung zum kuehlen und belueften der substratfluessigkeit in reaktoren
DE2542656A1 (de) Verfahren zum eindispergieren von gasen in eine zusammenhaengende fluessigkeitsphase
DE3339570A1 (de) Verfahren und vorrichtung zur durchfuehrung chemischer oder biochemischer reaktionen
DE2021136A1 (de) Luft- oder Gasfoerdervorrichtung fuer einen Waermetauscher oder einen Gasreiniger,sowie Verfahren zu ihrem Betrieb
EP0022138A1 (de) Schlaufenreaktor zum Begasen von Flüssigkeiten
DE3127335C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0102435A1 (de) Verfahren und Vorrichtung zur Aufrechterhaltung einer Feinstdispersion von Gasen in Flüssigkeiten
DE1557185C (de) Vorrichtung zum innigen Inberührungbringen von gasförmigen und flüssigen Reaktionskomponenten für mikrobiologische Umsetzungen in einem Gärbehälter
DE2042791C3 (de) Vorrichtung zur Zumischung von Gasen in flüssige Nährmedien bei Fermentationsprozessen
DE2359830C3 (de) Fermenter mit Begasungseinrichtung für aerobe mikrobiologische Prozesse

Legal Events

Date Code Title Description
OD Request for examination
OI Miscellaneous see part 1
D2 Grant after examination
AH Division in

Ref country code: DE

Ref document number: 2560259

Format of ref document f/p: P

8327 Change in the person/name/address of the patent owner

Owner name: CHEMAP AG, 8708 MAENNEDORF, ZUERICH, CH

8339 Ceased/non-payment of the annual fee