NO180073C - Device for adding a gas to a liquid - Google Patents

Device for adding a gas to a liquid

Info

Publication number
NO180073C
NO180073C NO943285A NO943285A NO180073C NO 180073 C NO180073 C NO 180073C NO 943285 A NO943285 A NO 943285A NO 943285 A NO943285 A NO 943285A NO 180073 C NO180073 C NO 180073C
Authority
NO
Norway
Prior art keywords
gas
liquid
Prior art date
Application number
NO943285A
Other languages
Norwegian (no)
Other versions
NO180073B (en
NO943285D0 (en
NO943285L (en
Inventor
Bjoern O Johnsen
Original Assignee
Sinvent As
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 Sinvent As filed Critical Sinvent As
Priority to NO943285A priority Critical patent/NO180073C/en
Publication of NO943285D0 publication Critical patent/NO943285D0/en
Priority to ES96910235T priority patent/ES2163620T3/en
Priority to DK96910235T priority patent/DK0885057T3/en
Priority to CN96180152A priority patent/CN1213986A/en
Priority to AU53485/96A priority patent/AU710845B2/en
Priority to CA002247262A priority patent/CA2247262A1/en
Priority to EP96910235A priority patent/EP0885057B1/en
Priority to PCT/NO1996/000047 priority patent/WO1997032661A1/en
Priority to DE69615222T priority patent/DE69615222T2/en
Publication of NO943285L publication Critical patent/NO943285L/en
Publication of NO180073B publication Critical patent/NO180073B/en
Publication of NO180073C publication Critical patent/NO180073C/en

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
    • B01F23/233—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
    • B01F23/23341—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 with tubes surrounding the stirrer
    • 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/454—Mixing liquids with liquids; Emulsifying using flow mixing by injecting a mixture of liquid and gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Sampling And Sample Adjustment (AREA)
NO943285A 1994-09-06 1994-09-06 Device for adding a gas to a liquid NO180073C (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO943285A NO180073C (en) 1994-09-06 1994-09-06 Device for adding a gas to a liquid
DE69615222T DE69615222T2 (en) 1994-09-06 1996-03-05 DEVICE FOR MIXING GAS IN LIQUIDS
AU53485/96A AU710845B2 (en) 1994-09-06 1996-03-05 Device for mixing gas in a liquid
DK96910235T DK0885057T3 (en) 1994-09-06 1996-03-05 Device for adding a gas to a liquid
CN96180152A CN1213986A (en) 1994-09-06 1996-03-05 Device for mixing gas in liquid
ES96910235T ES2163620T3 (en) 1994-09-06 1996-03-05 DEVICE FOR MIXING GAS IN A LIQUID.
CA002247262A CA2247262A1 (en) 1994-09-06 1996-03-05 Device for mixing gas in a liquid
EP96910235A EP0885057B1 (en) 1994-09-06 1996-03-05 Device for mixing gas in a liquid
PCT/NO1996/000047 WO1997032661A1 (en) 1994-09-06 1996-03-05 Device for mixing gas in a liquid

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO943285A NO180073C (en) 1994-09-06 1994-09-06 Device for adding a gas to a liquid
CN96180152A CN1213986A (en) 1994-09-06 1996-03-05 Device for mixing gas in liquid
CA002247262A CA2247262A1 (en) 1994-09-06 1996-03-05 Device for mixing gas in a liquid
PCT/NO1996/000047 WO1997032661A1 (en) 1994-09-06 1996-03-05 Device for mixing gas in a liquid

Publications (4)

Publication Number Publication Date
NO943285D0 NO943285D0 (en) 1994-09-06
NO943285L NO943285L (en) 1996-03-07
NO180073B NO180073B (en) 1996-11-04
NO180073C true NO180073C (en) 1997-02-12

Family

ID=27427466

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943285A NO180073C (en) 1994-09-06 1994-09-06 Device for adding a gas to a liquid

Country Status (9)

Country Link
EP (1) EP0885057B1 (en)
CN (1) CN1213986A (en)
AU (1) AU710845B2 (en)
CA (1) CA2247262A1 (en)
DE (1) DE69615222T2 (en)
DK (1) DK0885057T3 (en)
ES (1) ES2163620T3 (en)
NO (1) NO180073C (en)
WO (1) WO1997032661A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT276262B (en) * 1967-09-26 1969-11-25 Hubert Fuchs Mixing unit for introducing any additional substances as secondary components into liquids or stationary waters, in particular for the biological purification of water

Also Published As

Publication number Publication date
CA2247262A1 (en) 1997-09-12
WO1997032661A1 (en) 1997-09-12
NO180073B (en) 1996-11-04
AU710845B2 (en) 1999-09-30
EP0885057A1 (en) 1998-12-23
DE69615222D1 (en) 2001-10-18
ES2163620T3 (en) 2002-02-01
DE69615222T2 (en) 2002-06-13
NO943285D0 (en) 1994-09-06
AU5348596A (en) 1997-09-22
CN1213986A (en) 1999-04-14
NO943285L (en) 1996-03-07
EP0885057B1 (en) 2001-09-12
DK0885057T3 (en) 2002-01-21

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