GB1496069A - Method for the biological purification of effluent and the plant for carrying out the process - Google Patents

Method for the biological purification of effluent and the plant for carrying out the process

Info

Publication number
GB1496069A
GB1496069A GB230175A GB230175A GB1496069A GB 1496069 A GB1496069 A GB 1496069A GB 230175 A GB230175 A GB 230175A GB 230175 A GB230175 A GB 230175A GB 1496069 A GB1496069 A GB 1496069A
Authority
GB
United Kingdom
Prior art keywords
tanks
effluent
tank
carrying
biological purification
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
GB230175A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1496069A publication Critical patent/GB1496069A/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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F3/1263—Sequencing batch reactors [SBR]
    • 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
    • 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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Activated Sludge Processes (AREA)
  • Biological Treatment Of Waste Water (AREA)
GB230175A 1974-11-18 1975-01-20 Method for the biological purification of effluent and the plant for carrying out the process Expired GB1496069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1534674A CH572003A5 (fi) 1974-11-18 1974-11-18

Publications (1)

Publication Number Publication Date
GB1496069A true GB1496069A (en) 1977-12-21

Family

ID=4408336

Family Applications (1)

Application Number Title Priority Date Filing Date
GB230175A Expired GB1496069A (en) 1974-11-18 1975-01-20 Method for the biological purification of effluent and the plant for carrying out the process

Country Status (8)

Country Link
JP (1) JPS5839596B2 (fi)
AT (1) AT333676B (fi)
CA (1) CA1049162A (fi)
CH (1) CH572003A5 (fi)
CS (1) CS190502B2 (fi)
FR (1) FR2291157A1 (fi)
GB (1) GB1496069A (fi)
IT (1) IT1053080B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225779A (en) * 1988-10-11 1990-06-13 Envicon Luft & Wassertechnik Sewage treatment plant
GB2275922A (en) * 1993-03-11 1994-09-14 Biwater Europ Limited Bifilm process and plant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU186132B (en) * 1982-10-06 1985-06-28 Janos Fenyoevari Terrace-coffered sewege cleaner and process for cleaning of sewers
YU224086A (en) * 1986-12-24 1989-06-30 Ina Device for biological purifying of waste waters without remainings of active sludge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225779A (en) * 1988-10-11 1990-06-13 Envicon Luft & Wassertechnik Sewage treatment plant
GB2225779B (en) * 1988-10-11 1992-08-19 Envicon Luft & Wassertechnik Sewage treatment plant
GB2275922A (en) * 1993-03-11 1994-09-14 Biwater Europ Limited Bifilm process and plant
GB2275922B (en) * 1993-03-11 1997-09-10 Biwater Europ Limited Bifilm process and plant

Also Published As

Publication number Publication date
FR2291157B1 (fi) 1980-01-11
DE2459634A1 (de) 1976-05-20
CH572003A5 (fi) 1976-01-30
CA1049162A (en) 1979-02-20
IT1053080B (it) 1981-08-31
AT333676B (de) 1976-12-10
JPS5173762A (fi) 1976-06-25
DE2459634B2 (de) 1977-04-21
CS190502B2 (en) 1979-05-31
JPS5839596B2 (ja) 1983-08-31
AU8670075A (en) 1977-05-26
FR2291157A1 (fr) 1976-06-11
ATA44575A (de) 1976-03-15

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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