DE8716303U1 - - Google Patents

Info

Publication number
DE8716303U1
DE8716303U1 DE8716303U DE8716303U DE8716303U1 DE 8716303 U1 DE8716303 U1 DE 8716303U1 DE 8716303 U DE8716303 U DE 8716303U DE 8716303 U DE8716303 U DE 8716303U DE 8716303 U1 DE8716303 U1 DE 8716303U1
Authority
DE
Germany
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.)
Expired
Application number
DE8716303U
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.)
BERLINER WASSERWERKE 1000 BERLIN DE
Original Assignee
BERLINER WASSERWERKE 1000 BERLIN DE
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 BERLINER WASSERWERKE 1000 BERLIN DE filed Critical BERLINER WASSERWERKE 1000 BERLIN DE
Priority to DE8716303U priority Critical patent/DE8716303U1/de
Publication of DE8716303U1 publication Critical patent/DE8716303U1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C02F3/24—Activated sludge processes using free-fall aeration or spraying
    • 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
    • B01F23/234—Surface aerating
    • 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
    • B01F23/234—Surface aerating
    • B01F23/2341—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere
    • B01F23/23413—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere using nozzles for projecting the liquid into the gas atmosphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C02F1/64—Heavy metal compounds of iron or manganese
    • C02F1/645—Devices for iron precipitation and treatment by air
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
DE8716303U 1987-12-07 1987-12-07 Expired DE8716303U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8716303U DE8716303U1 (de) 1987-12-07 1987-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8716303U DE8716303U1 (de) 1987-12-07 1987-12-07

Publications (1)

Publication Number Publication Date
DE8716303U1 true DE8716303U1 (de) 1988-02-18

Family

ID=6814954

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8716303U Expired DE8716303U1 (de) 1987-12-07 1987-12-07

Country Status (1)

Country Link
DE (1) DE8716303U1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE349958C (de) * 1922-03-11 Triton Ges Fuer Wasserreinigun Zerstaeubungsduese fuer Wasserreinigungsanlagen
FR634638A (fr) * 1927-04-13 1928-02-22 Assainissement Rationnel L Dispositif aérien de pulvérisation intermittente avec pomme d'aspersion pour oxygénation des liquides de station d'épuration
GB538448A (en) * 1940-03-01 1941-08-05 Frank Pullen Candy Improvements in means for use in connection with the treatment of water by aeration
CH343335A (de) * 1955-08-20 1959-12-15 Forschungsgesellschaft Wabag Verdüsungsanlage für Wasser und Lösungen
DE1517608A1 (de) * 1961-08-12 1969-05-14 Schietzelt Gerhard Anlage zum Belueften von Trinkwasser in Wasserwerken
GB2036586A (en) * 1978-12-13 1980-07-02 Upjohn Co Liquids mixing device and method
DE8701622U1 (de) * 1987-01-31 1987-03-19 Chemikor Wasseraufbereitung Gmbh & Co, 1000 Berlin, De

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE349958C (de) * 1922-03-11 Triton Ges Fuer Wasserreinigun Zerstaeubungsduese fuer Wasserreinigungsanlagen
FR634638A (fr) * 1927-04-13 1928-02-22 Assainissement Rationnel L Dispositif aérien de pulvérisation intermittente avec pomme d'aspersion pour oxygénation des liquides de station d'épuration
GB538448A (en) * 1940-03-01 1941-08-05 Frank Pullen Candy Improvements in means for use in connection with the treatment of water by aeration
CH343335A (de) * 1955-08-20 1959-12-15 Forschungsgesellschaft Wabag Verdüsungsanlage für Wasser und Lösungen
DE1517608A1 (de) * 1961-08-12 1969-05-14 Schietzelt Gerhard Anlage zum Belueften von Trinkwasser in Wasserwerken
GB2036586A (en) * 1978-12-13 1980-07-02 Upjohn Co Liquids mixing device and method
DE8701622U1 (de) * 1987-01-31 1987-03-19 Chemikor Wasseraufbereitung Gmbh & Co, 1000 Berlin, De

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