DE112016003755A5 - Device for introducing a gas or gas mixture or a liquid into a medium surrounding the device - Google Patents

Device for introducing a gas or gas mixture or a liquid into a medium surrounding the device Download PDF

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Publication number
DE112016003755A5
DE112016003755A5 DE112016003755.4T DE112016003755T DE112016003755A5 DE 112016003755 A5 DE112016003755 A5 DE 112016003755A5 DE 112016003755 T DE112016003755 T DE 112016003755T DE 112016003755 A5 DE112016003755 A5 DE 112016003755A5
Authority
DE
Germany
Prior art keywords
gas
introducing
liquid
medium surrounding
gas mixture
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE112016003755.4T
Other languages
German (de)
Inventor
Anmelder Gleich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE112016003755A5 publication Critical patent/DE112016003755A5/en
Withdrawn legal-status Critical Current

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
    • B01F23/23123—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
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B01F23/23116—Means for manipulating the bubbling constructions or elements, e.g. for raising or lowering them
    • 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
    • B01F23/23121—Diffusers having injection means, e.g. nozzles with circumferential outlet
    • 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
    • B01F23/23126—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
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
DE112016003755.4T 2015-08-18 2016-03-24 Device for introducing a gas or gas mixture or a liquid into a medium surrounding the device Withdrawn DE112016003755A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015113691.0 2015-08-18
DE102015113691.0A DE102015113691A1 (en) 2015-08-18 2015-08-18 Begaservorrichtung
PCT/DE2016/000130 WO2017028829A1 (en) 2015-08-18 2016-03-24 Device for introducing a gas or gas mixture or a liquid into a medium surrounding the device

Publications (1)

Publication Number Publication Date
DE112016003755A5 true DE112016003755A5 (en) 2018-05-03

Family

ID=56096426

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102015113691.0A Withdrawn DE102015113691A1 (en) 2015-08-18 2015-08-18 Begaservorrichtung
DE112016003755.4T Withdrawn DE112016003755A5 (en) 2015-08-18 2016-03-24 Device for introducing a gas or gas mixture or a liquid into a medium surrounding the device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102015113691.0A Withdrawn DE102015113691A1 (en) 2015-08-18 2015-08-18 Begaservorrichtung

Country Status (2)

Country Link
DE (2) DE102015113691A1 (en)
WO (1) WO2017028829A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108359580B (en) * 2018-02-28 2020-04-21 清华大学深圳国际研究生院 Microbubble photobioreactor for economic microalgae culture

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH461389A (en) 1965-04-21 1968-08-15 Danjes Martin Device for aerating waste water
US4639314A (en) * 1985-01-18 1987-01-27 Tyer Robert R Fine bubble diffuser and diffuser system having filtered blow-down tube
FR2901488B1 (en) 2006-05-23 2008-08-15 Otv Sa AERATION DEVICE FOR IMMERSION MEMBRANE-BASED WATER FILTRATION SYSTEM INCLUDING FLOOR WITH GAS INJECTION MEANS AND AT LEAST ONE PRESSURE BALANCING SYSTEM
DE102009052670B4 (en) * 2009-11-12 2017-10-05 Sartorius Stedim Biotech Gmbh Fumigation device for bioreactors
GB2484070A (en) * 2010-09-23 2012-04-04 Acal Energy Ltd Fine bubble generation device
US8888074B2 (en) * 2011-10-20 2014-11-18 Uwm Research Foundation, Inc. Membrane for air diffuser
DE102012108572A1 (en) 2012-09-13 2014-03-13 Martin Stachowske Device for introducing a gas or a gas mixture into a liquid
KR101246835B1 (en) 2012-11-19 2013-04-03 고명한 Air diffuser
DE102015102982A1 (en) 2014-02-28 2015-09-03 Martin Stachowske Stationary and mobile device for energy-optimal introduction of a fluid into a fluid by a controlled entry of individual bubbles or drops of a gas, gas mixture or fluid

Also Published As

Publication number Publication date
WO2017028829A1 (en) 2017-02-23
DE102015113691A1 (en) 2017-02-23

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Legal Events

Date Code Title Description
R082 Change of representative
R082 Change of representative
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee