GB1450008A - Sludge recycling in waste treatment systems - Google Patents

Sludge recycling in waste treatment systems

Info

Publication number
GB1450008A
GB1450008A GB821575A GB821575A GB1450008A GB 1450008 A GB1450008 A GB 1450008A GB 821575 A GB821575 A GB 821575A GB 821575 A GB821575 A GB 821575A GB 1450008 A GB1450008 A GB 1450008A
Authority
GB
United Kingdom
Prior art keywords
clarifier
sludge
basin
aeration
aeration basin
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
GB821575A
Other languages
English (en)
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.)
LIGHTNIN MIXER Pty
Original Assignee
LIGHTNIN MIXER Pty
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 LIGHTNIN MIXER Pty filed Critical LIGHTNIN MIXER Pty
Publication of GB1450008A publication Critical patent/GB1450008A/en
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
    • C02F3/14—Activated sludge processes using surface aeration
    • C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
    • 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
    • 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)
  • Biological Treatment Of Waste Water (AREA)
GB821575A 1974-03-01 1975-02-27 Sludge recycling in waste treatment systems Expired GB1450008A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU66162/74A AU483783B2 (en) 1974-03-01 1974-03-01 Biological waste treatment system

Publications (1)

Publication Number Publication Date
GB1450008A true GB1450008A (en) 1976-09-22

Family

ID=3750774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB821575A Expired GB1450008A (en) 1974-03-01 1975-02-27 Sludge recycling in waste treatment systems

Country Status (3)

Country Link
AU (1) AU483783B2 (uk)
FR (1) FR2262647B1 (uk)
GB (1) GB1450008A (uk)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373490A1 (fr) * 1976-12-09 1978-07-07 Cersoaf Dispositif pour le traitement des eaux usees

Also Published As

Publication number Publication date
AU483783B2 (en) 1975-09-04
AU6616274A (en) 1975-09-04
FR2262647A1 (uk) 1975-09-26
FR2262647B1 (uk) 1978-10-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee