GB9821345D0 - Improvements in/or relating to mixing apparatus - Google Patents

Improvements in/or relating to mixing apparatus

Info

Publication number
GB9821345D0
GB9821345D0 GBGB9821345.7A GB9821345A GB9821345D0 GB 9821345 D0 GB9821345 D0 GB 9821345D0 GB 9821345 A GB9821345 A GB 9821345A GB 9821345 D0 GB9821345 D0 GB 9821345D0
Authority
GB
United Kingdom
Prior art keywords
relating
mixing apparatus
mixing
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.)
Withdrawn
Application number
GBGB9821345.7A
Other versions
GB2342054A (en
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.)
MASON ROY
Original Assignee
MASON ROY
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 MASON ROY filed Critical MASON ROY
Priority to GB9821345A priority Critical patent/GB2342054A/en
Publication of GB9821345D0 publication Critical patent/GB9821345D0/en
Publication of GB2342054A publication Critical patent/GB2342054A/en
Withdrawn legal-status Critical Current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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/34—Internal compartments or partitions
    • 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
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/405—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle
    • B01F33/4051—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle with vertical conduits through which the material is being moved upwardly driven by the fluid
    • 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
    • C12M29/08—Air lift

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
GB9821345A 1998-10-01 1998-10-01 Mixing apparatus comprising two chambers with bubble lift and siphon return flow therebetween Withdrawn GB2342054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9821345A GB2342054A (en) 1998-10-01 1998-10-01 Mixing apparatus comprising two chambers with bubble lift and siphon return flow therebetween

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9821345A GB2342054A (en) 1998-10-01 1998-10-01 Mixing apparatus comprising two chambers with bubble lift and siphon return flow therebetween

Publications (2)

Publication Number Publication Date
GB9821345D0 true GB9821345D0 (en) 1998-11-25
GB2342054A GB2342054A (en) 2000-04-05

Family

ID=10839779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9821345A Withdrawn GB2342054A (en) 1998-10-01 1998-10-01 Mixing apparatus comprising two chambers with bubble lift and siphon return flow therebetween

Country Status (1)

Country Link
GB (1) GB2342054A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20070339A1 (en) * 2007-11-13 2009-05-14 Paolo Gentili DEVICE AND METHOD TO TRANSFER A FLUID

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649117A (en) * 1985-03-15 1987-03-10 Hoffmann-La Roche Inc. Air lift bioreactor
US5342781A (en) * 1993-07-15 1994-08-30 Su Wei Wen W External-loop perfusion air-lift bioreactor

Also Published As

Publication number Publication date
GB2342054A (en) 2000-04-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)