CA1130020A - Methode et dispositif pour purifier des liquides par un procede biologique - Google Patents

Methode et dispositif pour purifier des liquides par un procede biologique

Info

Publication number
CA1130020A
CA1130020A CA333,067A CA333067A CA1130020A CA 1130020 A CA1130020 A CA 1130020A CA 333067 A CA333067 A CA 333067A CA 1130020 A CA1130020 A CA 1130020A
Authority
CA
Canada
Prior art keywords
liquid
treatment
treated
oxygen
tho
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
CA333,067A
Other languages
English (en)
Inventor
Jacob Pielkenrood
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.)
Pielkenrood Vinitex BV
Original Assignee
Pielkenrood Vinitex BV
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 Pielkenrood Vinitex BV filed Critical Pielkenrood Vinitex BV
Application granted granted Critical
Publication of CA1130020A publication Critical patent/CA1130020A/fr
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
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • 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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Treatment Of Sludge (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
CA333,067A 1978-08-02 1979-08-02 Methode et dispositif pour purifier des liquides par un procede biologique Expired CA1130020A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL7808121 1978-08-02
NL7808121 1978-08-02
NL7904891 1979-06-22
NL7904891A NL7904891A (nl) 1978-08-02 1979-06-22 Werkwijze en inrichting voor het biologisch reiningen van waterige vloeistoffen.

Publications (1)

Publication Number Publication Date
CA1130020A true CA1130020A (fr) 1982-08-17

Family

ID=26645439

Family Applications (1)

Application Number Title Priority Date Filing Date
CA333,067A Expired CA1130020A (fr) 1978-08-02 1979-08-02 Methode et dispositif pour purifier des liquides par un procede biologique

Country Status (10)

Country Link
AU (1) AU536288B2 (fr)
BR (1) BR7904942A (fr)
CA (1) CA1130020A (fr)
DE (1) DE2930489A1 (fr)
ES (1) ES483011A1 (fr)
FR (1) FR2432486A1 (fr)
GB (1) GB2034296B (fr)
MY (1) MY8500020A (fr)
NL (1) NL7904891A (fr)
SG (1) SG53583G (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1253979A (fr) * 1983-10-25 1989-05-09 Hidenori Kobayashi Methode et installation de traitement des eaux d'egout
GB2155003B (en) * 1984-01-20 1987-12-31 Nishihara Env San Res Co Ltd Activated sludge method
US4624788A (en) * 1984-12-19 1986-11-25 Repin Boris N Method of biological purification of waste water
US4824563A (en) * 1985-12-04 1989-04-25 Kabushiki Kaisha Meidensha Equipment for treating waste water
JPH0665399B2 (ja) * 1986-09-09 1994-08-24 株式会社西原環境衛生研究所 間欠曝気式による活性汚泥処理方法およびその装置
DE4436787A1 (de) * 1994-10-14 1996-04-18 Juergen Kynast Verfahren zur Erzeugung eines selektiven Nährbodens für Pilze, insbesondere Speisepilze
AT506279A1 (de) 2007-12-20 2009-07-15 Gassner Kurt Ing Diskontinuierliches verfahren zur abwasserreinigung
ITMI20091008A1 (it) * 2009-06-09 2010-12-10 Paolo Broglio Processo biologico a singolo stadio per la riduzione dell'azoto contenuto in reflui zootecnici

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE306061B (fr) * 1965-01-25 1968-11-11 Industrikemiska Ab

Also Published As

Publication number Publication date
BR7904942A (pt) 1980-04-29
DE2930489A1 (de) 1980-02-28
GB2034296B (en) 1983-01-26
MY8500020A (en) 1985-12-31
FR2432486A1 (fr) 1980-02-29
ES483011A1 (es) 1980-04-16
AU536288B2 (en) 1984-05-03
NL7904891A (nl) 1980-02-05
AU4938479A (en) 1980-02-07
GB2034296A (en) 1980-06-04
SG53583G (en) 1984-04-19

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Legal Events

Date Code Title Description
MKEX Expiry