IE45487L - Mixing. - Google Patents

Mixing.

Info

Publication number
IE45487L
IE45487L IE187077A IE187077A IE45487L IE 45487 L IE45487 L IE 45487L IE 187077 A IE187077 A IE 187077A IE 187077 A IE187077 A IE 187077A IE 45487 L IE45487 L IE 45487L
Authority
IE
Ireland
Prior art keywords
mixing
Prior art date
Application number
IE187077A
Other versions
IE45487B1 (en
Original Assignee
Portals Water Treat 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 Portals Water Treat Ltd filed Critical Portals Water Treat Ltd
Publication of IE45487L publication Critical patent/IE45487L/en
Publication of IE45487B1 publication Critical patent/IE45487B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Physical Water Treatments (AREA)
IE1870/77A 1976-09-09 1977-09-09 Aeration nozzle IE45487B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3745976A GB1545559A (en) 1976-09-09 1976-09-09 Aeration in a flotation process

Publications (2)

Publication Number Publication Date
IE45487L true IE45487L (en) 1978-03-09
IE45487B1 IE45487B1 (en) 1982-09-08

Family

ID=10396651

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1870/77A IE45487B1 (en) 1976-09-09 1977-09-09 Aeration nozzle

Country Status (4)

Country Link
AU (1) AU506966B2 (en)
GB (1) GB1545559A (en)
IE (1) IE45487B1 (en)
ZA (1) ZA775259B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992003219A1 (en) * 1990-08-27 1992-03-05 The University Of Newcastle Research Associates Limited Aeration apparatus with diffuser
DE19615089C1 (en) * 1996-04-17 1997-04-10 Voith Sulzer Stoffaufbereitung Paper suspension flotation useful esp. for solid impurity sepn.
US5971368A (en) 1997-10-29 1999-10-26 Fsi International, Inc. System to increase the quantity of dissolved gas in a liquid and to maintain the increased quantity of dissolved gas in the liquid until utilized
US6235641B1 (en) 1998-10-30 2001-05-22 Fsi International Inc. Method and system to control the concentration of dissolved gas in a liquid
US6274506B1 (en) 1999-05-14 2001-08-14 Fsi International, Inc. Apparatus and method for dispensing processing fluid toward a substrate surface
US6406551B1 (en) 1999-05-14 2002-06-18 Fsi International, Inc. Method for treating a substrate with heat sensitive agents
GB2423734B (en) * 2005-03-03 2007-02-07 Yorkshire Water Services Ltd Dissolved gas flotation system and nozzle assembly

Also Published As

Publication number Publication date
ZA775259B (en) 1978-07-26
GB1545559A (en) 1979-05-10
AU2857577A (en) 1979-03-15
AU506966B2 (en) 1980-01-31
IE45487B1 (en) 1982-09-08

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