ZA78262B - Treatment of liquids - Google Patents

Treatment of liquids

Info

Publication number
ZA78262B
ZA78262B ZA00780262A ZA78262A ZA78262B ZA 78262 B ZA78262 B ZA 78262B ZA 00780262 A ZA00780262 A ZA 00780262A ZA 78262 A ZA78262 A ZA 78262A ZA 78262 B ZA78262 B ZA 78262B
Authority
ZA
South Africa
Prior art keywords
liquids
treatment
Prior art date
Application number
ZA00780262A
Inventor
M Garrett
Original Assignee
Boc 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
Priority claimed from GB4699/77A external-priority patent/GB1596311A/en
Application filed by Boc Ltd filed Critical Boc Ltd
Publication of ZA78262B publication Critical patent/ZA78262B/en

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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1284—Mixing devices
    • 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
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • C02F3/207—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors with axial thrust propellers
    • 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
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
ZA00780262A 1977-02-04 1978-01-16 Treatment of liquids ZA78262B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4699/77A GB1596311A (en) 1977-02-04 1977-02-04 Process and apparatus for the bacterial sludge treatment of aqueous waste material

Publications (1)

Publication Number Publication Date
ZA78262B true ZA78262B (en) 1979-07-25

Family

ID=9782149

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00780262A ZA78262B (en) 1977-02-04 1978-01-16 Treatment of liquids

Country Status (2)

Country Link
AU (1) AU515919B2 (en)
ZA (1) ZA78262B (en)

Also Published As

Publication number Publication date
AU515919B2 (en) 1981-05-07
AU3292078A (en) 1979-08-09

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