ATA95991A - DEVICE FOR DISTRIBUTING GAS IN A LIQUID - Google Patents

DEVICE FOR DISTRIBUTING GAS IN A LIQUID

Info

Publication number
ATA95991A
ATA95991A AT0095991A AT95991A ATA95991A AT A95991 A ATA95991 A AT A95991A AT 0095991 A AT0095991 A AT 0095991A AT 95991 A AT95991 A AT 95991A AT A95991 A ATA95991 A AT A95991A
Authority
AT
Austria
Prior art keywords
liquid
distributing gas
distributing
gas
Prior art date
Application number
AT0095991A
Other languages
German (de)
Other versions
AT396102B (en
Inventor
Wolfgang Dipl Ing Steiner
Uwe Dipl Ing Heinold
Armin Ing Farnleitner
Rudi Poehlmann
Original Assignee
Farnleitner Armin
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 Farnleitner Armin filed Critical Farnleitner Armin
Priority to AT0095991A priority Critical patent/AT396102B/en
Priority to DE4214099A priority patent/DE4214099A1/en
Publication of ATA95991A publication Critical patent/ATA95991A/en
Application granted granted Critical
Publication of AT396102B publication Critical patent/AT396102B/en

Links

Classifications

    • 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
    • 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
    • B01F23/2312—Diffusers
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • 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
    • B01F23/23125—Diffusers characterised by the way in which they are assembled or mounted; Fabricating the parts of the diffusers
    • 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
    • B01F23/231262—Diffusers characterised by the shape of the diffuser element having disc shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
AT0095991A 1991-05-08 1991-05-08 DEVICE FOR DISTRIBUTING GAS IN A LIQUID AT396102B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0095991A AT396102B (en) 1991-05-08 1991-05-08 DEVICE FOR DISTRIBUTING GAS IN A LIQUID
DE4214099A DE4214099A1 (en) 1991-05-08 1992-04-29 Gas distributor esp. for waste water aeration - has porous gas ejector body of specified pore vol. contg. cavern-like pores with reduced cross=sectional area at outer surface of body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0095991A AT396102B (en) 1991-05-08 1991-05-08 DEVICE FOR DISTRIBUTING GAS IN A LIQUID

Publications (2)

Publication Number Publication Date
ATA95991A true ATA95991A (en) 1992-10-15
AT396102B AT396102B (en) 1993-06-25

Family

ID=3503759

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0095991A AT396102B (en) 1991-05-08 1991-05-08 DEVICE FOR DISTRIBUTING GAS IN A LIQUID

Country Status (2)

Country Link
AT (1) AT396102B (en)
DE (1) DE4214099A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10218073A1 (en) 2002-04-23 2003-11-20 Pfleiderer Infrastrukturt Gmbh aerator
ITMI20090611A1 (en) * 2009-04-15 2010-10-16 A T I Applic Tecnologiche I Nnovative S R L DEVICE FOR THE IMITATION OF GASEOUS FLUIDS IN A LIQUID MEDIUM

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3227671A1 (en) * 1982-07-23 1984-01-26 Reinhart von Dr.-Ing. 8011 Solalinden Nordenskjöld Aeration element for feeding air or oxygen into the waste water of purification plants or into natural waters
DE3710910C2 (en) * 1987-04-01 1996-02-01 Jaeger Arnold Device for aerating water

Also Published As

Publication number Publication date
AT396102B (en) 1993-06-25
DE4214099A1 (en) 1992-11-12

Similar Documents

Publication Publication Date Title
DE69319163D1 (en) Device for aspirating and dispensing a liquid
DE59400681D1 (en) Device for filling vessels with a liquid
DE69432872D1 (en) Device for applying liquids
DE69127551D1 (en) DEVICE FOR DRAWING A SINGLE CRYSTAL
DE69408345D1 (en) Device for aligning containers
DE59403555D1 (en) Device for coupling containers
DE69314747D1 (en) DEVICE FOR ENDING A TACHYCARDIE
DE69220604D1 (en) Device for dispensing highly viscous liquid
DE69302188D1 (en) Mixing device
DE69402856D1 (en) DEVICE FOR FILLING ENVELOPES
DE69403547D1 (en) Device for attaching spouts
DE69412523D1 (en) Device for temporarily storing flat objects
DE69215053D1 (en) Device for repairing nerves
DE69330389D1 (en) Device for connecting films
DE69313227D1 (en) Device for holding tools
DE69411283D1 (en) DEVICE FOR DELIVERING LIQUID WITH ACCURACY
DE69200451D1 (en) Device for evaporating and feeding a liquid.
DE69319736D1 (en) DEVICE FOR CONTINUOUSLY MIXING ADDITIVES IN A LIQUID
DE59401895D1 (en) Device for supplying liquid
ATA208293A (en) DEVICE FOR PROFILING SHEETS
DE69517490D1 (en) Device for flowing out a liquid
DE69612652D1 (en) Device for separating tiny substances in a liquid
DE59205352D1 (en) Device for gassing liquids
DE59207729D1 (en) Device for retaining air bubbles
ATA255891A (en) DEVICE FOR HOLDING BOARD

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee