DE3907710C2 - - Google Patents

Info

Publication number
DE3907710C2
DE3907710C2 DE3907710A DE3907710A DE3907710C2 DE 3907710 C2 DE3907710 C2 DE 3907710C2 DE 3907710 A DE3907710 A DE 3907710A DE 3907710 A DE3907710 A DE 3907710A DE 3907710 C2 DE3907710 C2 DE 3907710C2
Authority
DE
Germany
Prior art keywords
sleeve
nozzle
flange
fumigation
gas inflow
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 - Fee Related
Application number
DE3907710A
Other languages
German (de)
English (en)
Other versions
DE3907710A1 (de
Inventor
Sems Dipl.-Ing. Dipl.-Wirtsch.-Ing. 3300 Braunschweig De Yonsel
Wolf-Dieter Prof. Dr.Rer.Nat. 2900 Oldenburg De Deckwer
Herbert Dipl.-Ing. 3202 Bad Salzdetfurth De Stilkenbaeumer
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.)
Diessel & Co 3200 Hildesheim De GmbH
GESELLSCHAFT fur BIOTECHNOLOGISCHE FORSCHUNG MBH (GBF) 3300 BRAUNSCHWEIG DE
Original Assignee
Diessel & Co 3200 Hildesheim De GmbH
GESELLSCHAFT fur BIOTECHNOLOGISCHE FORSCHUNG MBH (GBF) 3300 BRAUNSCHWEIG DE
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 Diessel & Co 3200 Hildesheim De GmbH, GESELLSCHAFT fur BIOTECHNOLOGISCHE FORSCHUNG MBH (GBF) 3300 BRAUNSCHWEIG DE filed Critical Diessel & Co 3200 Hildesheim De GmbH
Priority to DE3907710A priority Critical patent/DE3907710A1/de
Publication of DE3907710A1 publication Critical patent/DE3907710A1/de
Application granted granted Critical
Publication of DE3907710C2 publication Critical patent/DE3907710C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B01F23/23114—Mounting the bubbling devices or the diffusers characterised by the way in which the different elements of the bubbling installation are mounted
    • B01F23/231143—Mounting the bubbling elements or diffusors, e.g. on conduits, using connecting elements; Connections therefor
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/44—Mixing of ingredients for microbiology, enzymology, in vitro culture or genetic manipulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
DE3907710A 1989-03-10 1989-03-10 Begasungsgeraet Granted DE3907710A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3907710A DE3907710A1 (de) 1989-03-10 1989-03-10 Begasungsgeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3907710A DE3907710A1 (de) 1989-03-10 1989-03-10 Begasungsgeraet

Publications (2)

Publication Number Publication Date
DE3907710A1 DE3907710A1 (de) 1990-09-13
DE3907710C2 true DE3907710C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-18

Family

ID=6375961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3907710A Granted DE3907710A1 (de) 1989-03-10 1989-03-10 Begasungsgeraet

Country Status (1)

Country Link
DE (1) DE3907710A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837629A (en) * 1973-07-02 1974-09-24 Fmc Corp Gas diffusing mechanism

Also Published As

Publication number Publication date
DE3907710A1 (de) 1990-09-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee