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AU416815B2 - Improvements in or relating to the purification of sewage - Google Patents

Improvements in or relating to the purification of sewage

Info

Publication number
AU416815B2
AU416815B2 AU68337/65A AU6833765A AU416815B2 AU 416815 B2 AU416815 B2 AU 416815B2 AU 68337/65 A AU68337/65 A AU 68337/65A AU 6833765 A AU6833765 A AU 6833765A AU 416815 B2 AU416815 B2 AU 416815B2
Authority
AU
Australia
Prior art keywords
sewage
purification
relating
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.)
Expired
Application number
AU68337/65A
Other versions
AU6833765A (en
Inventor
Kober Walter
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 filed Critical
Priority to AU68337/65A priority Critical patent/AU416815B2/en
Publication of AU6833765A publication Critical patent/AU6833765A/en
Application granted granted Critical
Publication of AU416815B2 publication Critical patent/AU416815B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2461—Positive-displacement pumps; Screw feeders; Trough conveyors
    • 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
    • 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1257—Oxidation ditches
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
AU68337/65A 1965-12-24 1965-12-24 Improvements in or relating to the purification of sewage Expired AU416815B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU68337/65A AU416815B2 (en) 1965-12-24 1965-12-24 Improvements in or relating to the purification of sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU68337/65A AU416815B2 (en) 1965-12-24 1965-12-24 Improvements in or relating to the purification of sewage

Publications (2)

Publication Number Publication Date
AU6833765A AU6833765A (en) 1967-06-29
AU416815B2 true AU416815B2 (en) 1971-09-01

Family

ID=3752339

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68337/65A Expired AU416815B2 (en) 1965-12-24 1965-12-24 Improvements in or relating to the purification of sewage

Country Status (1)

Country Link
AU (1) AU416815B2 (en)

Also Published As

Publication number Publication date
AU6833765A (en) 1967-06-29

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