DK0546335T3 - Indretning til gasning af væsker - Google Patents

Indretning til gasning af væsker

Info

Publication number
DK0546335T3
DK0546335T3 DK92119237.3T DK92119237T DK0546335T3 DK 0546335 T3 DK0546335 T3 DK 0546335T3 DK 92119237 T DK92119237 T DK 92119237T DK 0546335 T3 DK0546335 T3 DK 0546335T3
Authority
DK
Denmark
Prior art keywords
gassing liquids
gassing
liquids
Prior art date
Application number
DK92119237.3T
Other languages
Danish (da)
English (en)
Inventor
Karl Heinz Schuessler
Original Assignee
Sch Ssler Karl Heinz
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
Priority claimed from US07/807,012 external-priority patent/US5183595A/en
Application filed by Sch Ssler Karl Heinz filed Critical Sch Ssler Karl Heinz
Application granted granted Critical
Publication of DK0546335T3 publication Critical patent/DK0546335T3/da

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
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B01F23/231241—Diffusers consisting of flexible porous or perforated material, e.g. fabric the outlets being in the form of perforations
    • 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
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • B01F23/231231—Diffusers consisting of rigid porous or perforated material the outlets being in the form of perforations
    • 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
    • B01F23/231245—Fabric in the form of woven, knitted, braided, non-woven or flocculated fibers or filaments
    • 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
DK92119237.3T 1991-12-09 1992-11-11 Indretning til gasning af væsker DK0546335T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/807,012 US5183595A (en) 1990-04-20 1991-12-09 Device for gassing liquids
DE9207094U DE9207094U1 (de) 1991-12-09 1992-05-26

Publications (1)

Publication Number Publication Date
DK0546335T3 true DK0546335T3 (da) 1996-06-17

Family

ID=25959536

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92119237.3T DK0546335T3 (da) 1991-12-09 1992-11-11 Indretning til gasning af væsker

Country Status (3)

Country Link
EP (1) EP0546335B1 (de)
DE (2) DE9207094U1 (de)
DK (1) DK0546335T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9302498U1 (de) * 1993-02-20 1993-04-22 Schuessler, Karl-Heinz, 6380 Bad Homburg, De
USRE43350E1 (en) 1995-05-05 2012-05-08 Think Village-Kerfoot, Llc Microporous diffusion apparatus
US5855775A (en) 1995-05-05 1999-01-05 Kerfoot; William B. Microporous diffusion apparatus
US6436285B1 (en) 1999-12-22 2002-08-20 William B. Kerfoot Laminated microporous diffuser
US6582611B1 (en) 2000-07-06 2003-06-24 William B. Kerfoot Groundwater and subsurface remediation
US8557110B2 (en) 2000-07-06 2013-10-15 Thinkvillage-Kerfoot, Llc Groundwater and subsurface remediation
US8302939B2 (en) 2003-02-12 2012-11-06 Thinkvillage-Kerfoot, Llc Soil and water remediation system and method
US7442313B2 (en) 2003-08-27 2008-10-28 Thinkvillage-Kerfoot, Llc Environmental remediation method and system
US6913251B2 (en) 2003-02-12 2005-07-05 William B. Kerfoot Deep well sparging
US7666316B2 (en) 2004-07-20 2010-02-23 Thinkvillage-Kerfoot, Llc Permanganate-coated ozone for groundwater and soil treatment with in-situ oxidation
US8771507B2 (en) 2003-12-24 2014-07-08 Thinkvillage-Kerfoot, Llc Directional microporous diffuser and directional sparging
US7401767B2 (en) 2003-12-24 2008-07-22 Kerfoot William B Directional microporous diffuser and directional sparging
US7651611B2 (en) 2006-07-12 2010-01-26 Thinkvillage-Kerfoot, Llc Directional microporous diffuser and directional sparging

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE507294C (de) * 1929-01-05 1931-01-05 Eugen G Stich Vorrichtung zum Belueften von Fluessigkeiten
FR1162170A (fr) * 1956-08-03 1958-09-09 Electro Chimie Soc D Dispositif de mélange ou de fine dispersion d'un fluide dans un liquide
GB928628A (en) * 1961-10-12 1963-06-12 L Von Roll Ag Improvements in or relating to aerators for purification plants
US4198359A (en) * 1976-07-26 1980-04-15 Todd John J Apparatus for gasification of liquids
GB1593262A (en) * 1977-09-21 1981-07-15 Babcock Waster Treatment Ltd Pressure reducing devices
US5030362A (en) * 1989-08-21 1991-07-09 Exxon Chemical Patents Inc. Process for stripping liquid systems and sparger system useful therefor

Also Published As

Publication number Publication date
DE9207094U1 (de) 1992-07-30
EP0546335A1 (de) 1993-06-16
DE59205352D1 (de) 1996-03-28
EP0546335B1 (de) 1996-02-14

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