NO962328D0 - Method and apparatus for introducing gas into a liquid - Google Patents

Method and apparatus for introducing gas into a liquid

Info

Publication number
NO962328D0
NO962328D0 NO962328A NO962328A NO962328D0 NO 962328 D0 NO962328 D0 NO 962328D0 NO 962328 A NO962328 A NO 962328A NO 962328 A NO962328 A NO 962328A NO 962328 D0 NO962328 D0 NO 962328D0
Authority
NO
Norway
Prior art keywords
liquid
introducing gas
introducing
gas
Prior art date
Application number
NO962328A
Other languages
Norwegian (no)
Other versions
NO962328L (en
Inventor
Karsten Glomset
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Priority to NO962328A priority Critical patent/NO962328L/en
Publication of NO962328D0 publication Critical patent/NO962328D0/en
Priority to FR9706786A priority patent/FR2750889B1/en
Priority to NO972520A priority patent/NO307648B1/en
Publication of NO962328L publication Critical patent/NO962328L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • 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
    • 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
    • B01F23/2312—Diffusers
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • 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
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • 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
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • 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
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
    • B01F23/237612—Oxygen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
NO962328A 1996-06-05 1996-06-05 Method and apparatus for introducing gas into a liquid NO962328L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO962328A NO962328L (en) 1996-06-05 1996-06-05 Method and apparatus for introducing gas into a liquid
FR9706786A FR2750889B1 (en) 1996-06-05 1997-06-03 METHOD AND DEVICE FOR INJECTING A GAS INTO A LIQUID
NO972520A NO307648B1 (en) 1996-06-05 1997-06-03 Method and apparatus for introducing gas into a liquid, as well as using the apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO962328A NO962328L (en) 1996-06-05 1996-06-05 Method and apparatus for introducing gas into a liquid

Publications (2)

Publication Number Publication Date
NO962328D0 true NO962328D0 (en) 1996-06-05
NO962328L NO962328L (en) 1997-12-08

Family

ID=19899470

Family Applications (1)

Application Number Title Priority Date Filing Date
NO962328A NO962328L (en) 1996-06-05 1996-06-05 Method and apparatus for introducing gas into a liquid

Country Status (2)

Country Link
FR (1) FR2750889B1 (en)
NO (1) NO962328L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO580897A0 (en) * 1997-03-25 1997-04-17 Collings, Stephen R. Foamed light building products
CN101663084B (en) 2007-03-15 2013-01-23 陶氏环球技术公司 Mixer for a continuous flow reactor, method of forming such a mixer, and method of operating such a mixer
CN115357064A (en) * 2022-09-19 2022-11-18 河北工程大学 Automatic adjusting device and adjusting method for pH of nutrient solution in plant factory

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2339927A1 (en) * 1973-08-07 1975-02-20 Peter Christiansen Crude water treatment plant aerator - has perforated elastomer shell around perforated thermoplastics cylinder for compressed air inlet
FR2307570A1 (en) * 1975-04-17 1976-11-12 Anliker Werner Ejector mixer for fluids partic. gas into liq. - to aerate waste water and treat liq. manure
US4717515A (en) * 1985-04-29 1988-01-05 Wilfley Weber, Inc. Apparatus for dispersing fluids in liquids
AU595842B2 (en) * 1985-11-15 1990-04-12 Canadian Liquid Air Ltd. Pulp bleaching

Also Published As

Publication number Publication date
FR2750889B1 (en) 2001-12-14
NO962328L (en) 1997-12-08
FR2750889A1 (en) 1998-01-16

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