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GB201016005D0 - Bubbles generation device and method - Google Patents

Bubbles generation device and method

Info

Publication number
GB201016005D0
GB201016005D0 GB201016005A GB201016005A GB201016005D0 GB 201016005 D0 GB201016005 D0 GB 201016005D0 GB 201016005 A GB201016005 A GB 201016005A GB 201016005 A GB201016005 A GB 201016005A GB 201016005 D0 GB201016005 D0 GB 201016005D0
Authority
GB
United Kingdom
Prior art keywords
generation device
bubbles generation
bubbles
generation
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Withdrawn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
GB201016005A
Other versions
GB2484070A (en
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.)
Acal Energy Ltd
Original Assignee
Acal Energy Ltd
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 Acal Energy Ltd filed Critical Acal Energy Ltd
Priority to GB1016005.9A priority Critical patent/GB2484070A/en
Publication of GB201016005D0 publication Critical patent/GB201016005D0/en
Priority to JP2012555492A priority patent/JP5970378B2/en
Priority to KR1020127025861A priority patent/KR101523187B1/en
Priority to EP11707472.4A priority patent/EP2543104B1/en
Priority to US13/582,283 priority patent/US20130056076A1/en
Priority to JP2012555493A priority patent/JP2013521112A/en
Priority to KR1020127025584A priority patent/KR101899929B1/en
Priority to BR112012018419A priority patent/BR112012018419A2/en
Priority to US13/582,317 priority patent/US9385391B2/en
Priority to CN201180009820.1A priority patent/CN102782922B/en
Priority to EP11709781.6A priority patent/EP2542332B2/en
Priority to BR112012020301A priority patent/BR112012020301A2/en
Priority to PCT/GB2011/050411 priority patent/WO2011107795A2/en
Priority to PCT/GB2011/050410 priority patent/WO2011107794A2/en
Priority to CN201180010747.XA priority patent/CN102781561B/en
Publication of GB2484070A publication Critical patent/GB2484070A/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Withdrawn legal-status Critical Current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
    • B01F23/23125—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
    • 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
    • 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
    • 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
    • B01F23/23123—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
    • 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
    • B01F23/23128—Diffusers having specific properties or elements attached thereto
    • B01F23/231283—Diffusers having specific properties or elements attached thereto having elements to protect the parts of the diffusers, e.g. from clogging when not in use
    • 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
    • B01F23/236—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages
    • 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
    • B01F3/04099—
    • B01F3/04106—
    • B01F3/04241—
    • B01F3/04262—
    • B01F3/04269—
    • B01F3/04787—
    • B01F5/06—
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/20—Indirect fuel cells, e.g. fuel cells with redox couple being irreversible
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
GB1016005.9A 2010-03-02 2010-09-23 Fine bubble generation device Withdrawn GB2484070A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB1016005.9A GB2484070A (en) 2010-09-23 2010-09-23 Fine bubble generation device
CN201180010747.XA CN102781561B (en) 2010-03-02 2011-03-01 Air Bubble generating apparatus and method
KR1020127025584A KR101899929B1 (en) 2010-03-02 2011-03-01 Fuel cells
US13/582,317 US9385391B2 (en) 2010-03-02 2011-03-01 Fuel cells
EP11707472.4A EP2543104B1 (en) 2010-03-02 2011-03-01 Fuel cells
US13/582,283 US20130056076A1 (en) 2010-03-02 2011-03-01 Bubbles generation device and method
JP2012555493A JP2013521112A (en) 2010-03-02 2011-03-01 Apparatus and method for generating foam
JP2012555492A JP5970378B2 (en) 2010-03-02 2011-03-01 Fuel cell
BR112012018419A BR112012018419A2 (en) 2010-03-02 2011-03-01 redox fuel cell, process for operating a redox fuel cell, use of a fuel cell, combined heat and power system, vehicle, electronics, and catholyte regeneration system.
KR1020127025861A KR101523187B1 (en) 2010-03-02 2011-03-01 Bubbles generation device and method
CN201180009820.1A CN102782922B (en) 2010-03-02 2011-03-01 Fuel cell
EP11709781.6A EP2542332B2 (en) 2010-03-02 2011-03-01 Bubbles generation device and method
BR112012020301A BR112012020301A2 (en) 2010-03-02 2011-03-01 device for generating fine bubbles, method for manufacturing a device for generating fine bubbles, method for generating fine bubbles, catholyte regeneration system, and use of the device
PCT/GB2011/050411 WO2011107795A2 (en) 2010-03-02 2011-03-01 Bubbles generation device and method
PCT/GB2011/050410 WO2011107794A2 (en) 2010-03-02 2011-03-01 Fuel cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1016005.9A GB2484070A (en) 2010-09-23 2010-09-23 Fine bubble generation device

Publications (2)

Publication Number Publication Date
GB201016005D0 true GB201016005D0 (en) 2010-11-10
GB2484070A GB2484070A (en) 2012-04-04

Family

ID=43127840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1016005.9A Withdrawn GB2484070A (en) 2010-03-02 2010-09-23 Fine bubble generation device

Country Status (1)

Country Link
GB (1) GB2484070A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108444562A (en) * 2018-06-21 2018-08-24 水利部南京水利水文自动化研究所 A kind of liquid-volume measurement apparatus
EP2542332B2 (en) † 2010-03-02 2019-07-31 University of Chester Bubbles generation device and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015113691A1 (en) * 2015-08-18 2017-02-23 Martin Stachowske Begaservorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4426596B2 (en) * 2001-09-25 2010-03-03 住友重機械エンバイロメント株式会社 Air diffuser
DE10218073A1 (en) * 2002-04-23 2003-11-20 Pfleiderer Infrastrukturt Gmbh aerator
NZ528434A (en) * 2003-09-24 2005-07-29 Philadelphia Mixing Solutions Improved aerator and mixer
JP4582088B2 (en) * 2006-12-20 2010-11-17 パナソニック電工株式会社 Microbubble generator
GB0718349D0 (en) * 2007-09-20 2007-10-31 Acal Energy Ltd Fuel cells
JP2010158631A (en) * 2009-01-08 2010-07-22 Jfe Engineering Corp Diffusion plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2542332B2 (en) † 2010-03-02 2019-07-31 University of Chester Bubbles generation device and method
CN108444562A (en) * 2018-06-21 2018-08-24 水利部南京水利水文自动化研究所 A kind of liquid-volume measurement apparatus
CN108444562B (en) * 2018-06-21 2023-12-05 水利部南京水利水文自动化研究所 Liquid volume metering device

Also Published As

Publication number Publication date
GB2484070A (en) 2012-04-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)