GB1455311A - Method and apparatus for aerobic fermentation - Google Patents

Method and apparatus for aerobic fermentation

Info

Publication number
GB1455311A
GB1455311A GB5243873A GB5243873A GB1455311A GB 1455311 A GB1455311 A GB 1455311A GB 5243873 A GB5243873 A GB 5243873A GB 5243873 A GB5243873 A GB 5243873A GB 1455311 A GB1455311 A GB 1455311A
Authority
GB
United Kingdom
Prior art keywords
vane
medium
circulation
nov
horizintally
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
GB5243873A
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.)
Asahi Kasei Corp
IHI Corp
Asahi Chemical Industry Co Ltd
Original Assignee
IHI Corp
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 IHI Corp, Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical IHI Corp
Publication of GB1455311A publication Critical patent/GB1455311A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C12M27/02—Stirrer or mobile mixing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

1455311 Aerating liquids ASAHI-KASEI KOGYO KK and ISHIKAWAJIMA HARIMA JUKOGYO KK 12 Nov 1973 [13 Nov 1972] 52438/73 Heading B1C [Also in Division C6] An oxygen-containing gas is passed into a fermentation column 1, at a superficial gas velocity of at least 120 m/hr causing a circulation flow of medium, and the ascending bubbles of air are broken up by means of a rotatable vane 3, which vane offers insufficient resistance to significantly disturb the basic circulation flaw. The vane may have a plurality of horizintally disposed blades and each blade may have a number of wires projecting therefrom, or may be of gauze or wire mesh. The temperature of the medium may be controlled by circulation through a heat exchanger 6, the cooled medium being injected as a foam-destroying spray 2.
GB5243873A 1972-11-13 1973-11-12 Method and apparatus for aerobic fermentation Expired GB1455311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11368072A JPS541793B2 (en) 1972-11-13 1972-11-13

Publications (1)

Publication Number Publication Date
GB1455311A true GB1455311A (en) 1976-11-10

Family

ID=14618434

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5243873A Expired GB1455311A (en) 1972-11-13 1973-11-12 Method and apparatus for aerobic fermentation

Country Status (6)

Country Link
JP (1) JPS541793B2 (en)
BR (1) BR7308800D0 (en)
ES (1) ES420311A1 (en)
FR (1) FR2236931B1 (en)
GB (1) GB1455311A (en)
IT (1) IT998943B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519959A (en) * 1982-04-14 1985-05-28 Tatsuro Takeuchi Gas-liquid contacting apparatus
FR2756568A1 (en) * 1996-12-02 1998-06-05 Oenodev Sarl METHOD OF MATURING WINE ON LINES IN BARRELS OR TANKS AND DEVICE FOR IMPLEMENTING IT

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926513B1 (en) * 1970-10-19 1974-07-09
JP4624040B2 (en) 2004-09-06 2011-02-02 日本水産株式会社 Cell culture method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1156344A (en) * 1955-07-08 1958-05-14 Vogelbusch Gmbh Improvements made to processes and devices to obtain an extremely fine distribution of gas in liquids, more especially air, in the contents of fermentation tanks used for the manufacture of yeast

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519959A (en) * 1982-04-14 1985-05-28 Tatsuro Takeuchi Gas-liquid contacting apparatus
FR2756568A1 (en) * 1996-12-02 1998-06-05 Oenodev Sarl METHOD OF MATURING WINE ON LINES IN BARRELS OR TANKS AND DEVICE FOR IMPLEMENTING IT
WO1998024878A1 (en) * 1996-12-02 1998-06-11 Oenodev S.A.R.L. Method for making wine on lees in barrel or vat and implementing device

Also Published As

Publication number Publication date
BR7308800D0 (en) 1974-08-15
FR2236931A1 (en) 1975-02-07
DE2356621A1 (en) 1974-05-30
IT998943B (en) 1976-02-20
JPS4971184A (en) 1974-07-10
ES420311A1 (en) 1976-07-01
FR2236931B1 (en) 1977-03-11
JPS541793B2 (en) 1979-01-29
DE2356621B2 (en) 1976-12-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee