ATA7102002A - DEVICE FOR ENTERING GAS BUBBLES IN A LIQUID - Google Patents

DEVICE FOR ENTERING GAS BUBBLES IN A LIQUID

Info

Publication number
ATA7102002A
ATA7102002A AT0071002A AT7102002A ATA7102002A AT A7102002 A ATA7102002 A AT A7102002A AT 0071002 A AT0071002 A AT 0071002A AT 7102002 A AT7102002 A AT 7102002A AT A7102002 A ATA7102002 A AT A7102002A
Authority
AT
Austria
Prior art keywords
liquid
gas bubbles
entering gas
entering
bubbles
Prior art date
Application number
AT0071002A
Other languages
German (de)
Other versions
AT412760B (en
Inventor
Udo Dipl Ing Meyer
Original Assignee
Udo Dipl Ing Meyer
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 Udo Dipl Ing Meyer filed Critical Udo Dipl Ing Meyer
Priority to AT0071002A priority Critical patent/AT412760B/en
Publication of ATA7102002A publication Critical patent/ATA7102002A/en
Application granted granted Critical
Publication of AT412760B publication Critical patent/AT412760B/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
    • B01F23/231—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
    • B01F23/231264—Diffusers characterised by the shape of the diffuser element being in the form of plates, flat beams, flat membranes or films
    • 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
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AT0071002A 2002-05-07 2002-05-07 Aeration unit based on supported, perforated membrane for waste water treatment plant, includes mounting grooves for membrane with cheek on upper surfaces AT412760B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0071002A AT412760B (en) 2002-05-07 2002-05-07 Aeration unit based on supported, perforated membrane for waste water treatment plant, includes mounting grooves for membrane with cheek on upper surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0071002A AT412760B (en) 2002-05-07 2002-05-07 Aeration unit based on supported, perforated membrane for waste water treatment plant, includes mounting grooves for membrane with cheek on upper surfaces

Publications (2)

Publication Number Publication Date
ATA7102002A true ATA7102002A (en) 2004-12-15
AT412760B AT412760B (en) 2005-07-25

Family

ID=33494503

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0071002A AT412760B (en) 2002-05-07 2002-05-07 Aeration unit based on supported, perforated membrane for waste water treatment plant, includes mounting grooves for membrane with cheek on upper surfaces

Country Status (1)

Country Link
AT (1) AT412760B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT506717A1 (en) * 2008-05-02 2009-11-15 Aquaconsult Anlagenbau Gmbh DEVICE FOR REGISTERING GAS BLOCKS INTO A LIQUID
DE102008029273B4 (en) * 2008-06-19 2012-12-20 Stephan Schmidt-Holthausen Device for gassing a liquid, in particular for aerating wastewater, and clarifiers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745460A (en) * 1980-09-02 1982-03-15 Fuji Photo Film Co Ltd Inspection sheet for measuring trace component and inspecting method using said sheet
DE3716744A1 (en) * 1987-05-14 1988-12-08 Gva Mbh Gas-introduction apparatus for introduction of a gas as fine bubbles into a liquid and process to produce the apparatus
DE4206136A1 (en) * 1991-03-02 1992-09-03 Herbert Nemetz Aeration device consisting of base to which membrane is sealed - where membrane is held to rectangular baseplate by surrounding frame sleeve on base projects into air pipe and carries sealing ring
CH685627A5 (en) * 1992-08-31 1995-08-31 Bontec Ag Gas distributor for fine bubble aeration of water.
DE4240300A1 (en) * 1992-12-01 1994-06-09 Rudolf Dipl Ing Poersch Aerator esp. for clarification tank - has covered aerating bodies mounted in rigid support profiles
AT402201B (en) * 1994-06-17 1997-03-25 Udo Meyer Aquaconsult Gmbh DEVICE FOR FINE-BUBBLE ENTRY OF GASES IN LIQUIDS

Also Published As

Publication number Publication date
AT412760B (en) 2005-07-25

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
MK07 Expiry

Effective date: 20220507