FR1567182A - - Google Patents

Info

Publication number
FR1567182A
FR1567182A FR1567182DA FR1567182A FR 1567182 A FR1567182 A FR 1567182A FR 1567182D A FR1567182D A FR 1567182DA FR 1567182 A FR1567182 A FR 1567182A
Authority
FR
France
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1567182A publication Critical patent/FR1567182A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • G01N33/1806Biological oxygen demand [BOD] or chemical oxygen demand [COD]
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/006Regulation methods for biological treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Activated Sludge Processes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
FR1567182D 1968-02-16 1968-02-16 Expired FR1567182A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR140149 1968-02-16

Publications (1)

Publication Number Publication Date
FR1567182A true FR1567182A (es) 1969-05-16

Family

ID=8646091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1567182D Expired FR1567182A (es) 1968-02-16 1968-02-16

Country Status (9)

Country Link
AT (1) AT296903B (es)
BE (1) BE727525A (es)
CA (1) CA934486A (es)
CH (1) CH557877A (es)
DE (1) DE1906588A1 (es)
ES (1) ES363489A1 (es)
FR (1) FR1567182A (es)
GB (1) GB1263753A (es)
NL (1) NL6902261A (es)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318116A1 (fr) * 1975-07-14 1977-02-11 Sulzer Ag Procede et dispositif de controle et de reglage de l'activite biologique des micro-organismes d'une station d'epuration biologique d'eaux d'egout
EP0009580A1 (de) * 1978-10-03 1980-04-16 Roche Diagnostics GmbH Verfahren und Vorrichtung zur Regelung und/oder Steuerung einer biologischen Kläranlage
US4564453A (en) * 1983-01-24 1986-01-14 Atochem (Societe Anonyme Styled) Method and apparatus for the detection of toxic substances in waste water feeding a biological treatment plant
EP0656323A1 (de) * 1993-11-09 1995-06-07 Alfred Albert Verfahren zur Steuerung der Atmungsaktivität von Mikroorganismen in einem Belebtschlammprozess bei der Abwasserreinigung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100352412B1 (ko) * 1995-06-22 2003-01-06 비사스코 피티와이. 리미티드 폐수처리개선방법및장치
NL1026287C2 (nl) * 2004-05-28 2005-11-30 Vitens Fryslsn Werkwijze en inrichting voor het bepalen van de microbiologische activiteit van een waterige oplossing.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318116A1 (fr) * 1975-07-14 1977-02-11 Sulzer Ag Procede et dispositif de controle et de reglage de l'activite biologique des micro-organismes d'une station d'epuration biologique d'eaux d'egout
EP0009580A1 (de) * 1978-10-03 1980-04-16 Roche Diagnostics GmbH Verfahren und Vorrichtung zur Regelung und/oder Steuerung einer biologischen Kläranlage
US4564453A (en) * 1983-01-24 1986-01-14 Atochem (Societe Anonyme Styled) Method and apparatus for the detection of toxic substances in waste water feeding a biological treatment plant
EP0656323A1 (de) * 1993-11-09 1995-06-07 Alfred Albert Verfahren zur Steuerung der Atmungsaktivität von Mikroorganismen in einem Belebtschlammprozess bei der Abwasserreinigung
EP1112969A1 (de) * 1993-11-09 2001-07-04 Alfred Albert Verfahren zur Steuerung der Atmungsaktivität von Mikroorganismen in einem Belebtschlammprozess bei der Abwasserreinigung

Also Published As

Publication number Publication date
AT296903B (de) 1972-03-10
CA934486A (en) 1973-09-25
CH557877A (fr) 1975-01-15
NL6902261A (es) 1969-08-19
DE1906588A1 (de) 1969-09-18
BE727525A (es) 1969-07-01
ES363489A1 (es) 1970-12-16
GB1263753A (en) 1972-02-16

Similar Documents

Publication Publication Date Title
AU1946070A (es)
AU428130B2 (es)
AU2374870A (es)
AU5184069A (es)
AU6168869A (es)
AU6171569A (es)
AU429879B2 (es)
AU416157B2 (es)
AU2581067A (es)
AU4811568A (es)
AU421558B1 (es)
AU3224368A (es)
AU3789668A (es)
AU2580267A (es)
AR203075Q (es)
BE725940A (es)
BE727912A (es)
BE708933A (es)
BE726962A (es)
BE708888A (es)
BE709095A (es)
BE709446A (es)
BE725642A (es)
BE727814A (es)
BE642636A (es)

Legal Events

Date Code Title Description
ST Notification of lapse