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AU503355B2 - Air diffusers - Google Patents

Air diffusers

Info

Publication number
AU503355B2
AU503355B2 AU23917/77A AU2391777A AU503355B2 AU 503355 B2 AU503355 B2 AU 503355B2 AU 23917/77 A AU23917/77 A AU 23917/77A AU 2391777 A AU2391777 A AU 2391777A AU 503355 B2 AU503355 B2 AU 503355B2
Authority
AU
Australia
Prior art keywords
air diffusers
diffusers
air
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.)
Ceased
Application number
AU23917/77A
Other versions
AU2391777A (en
Inventor
John Robert Mccullough
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.)
Schramm Inc
Original Assignee
Schramm Inc
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 Schramm Inc filed Critical Schramm Inc
Priority to AU23917/77A priority Critical patent/AU503355B2/en
Publication of AU2391777A publication Critical patent/AU2391777A/en
Application granted granted Critical
Publication of AU503355B2 publication Critical patent/AU503355B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C02F3/20—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
    • C02F7/00—Aeration of stretches of water
    • 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)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
AU23917/77A 1977-04-04 1977-04-04 Air diffusers Ceased AU503355B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU23917/77A AU503355B2 (en) 1977-04-04 1977-04-04 Air diffusers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU23917/77A AU503355B2 (en) 1977-04-04 1977-04-04 Air diffusers

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU47374/79A Division AU514882B2 (en) 1977-04-04 1979-05-23 Air diffusers

Publications (2)

Publication Number Publication Date
AU2391777A AU2391777A (en) 1978-10-12
AU503355B2 true AU503355B2 (en) 1979-08-30

Family

ID=3712963

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23917/77A Ceased AU503355B2 (en) 1977-04-04 1977-04-04 Air diffusers

Country Status (1)

Country Link
AU (1) AU503355B2 (en)

Also Published As

Publication number Publication date
AU2391777A (en) 1978-10-12

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