CH593867A5 - - Google Patents

Info

Publication number
CH593867A5
CH593867A5 CH915175A CH915175A CH593867A5 CH 593867 A5 CH593867 A5 CH 593867A5 CH 915175 A CH915175 A CH 915175A CH 915175 A CH915175 A CH 915175A CH 593867 A5 CH593867 A5 CH 593867A5
Authority
CH
Switzerland
Application number
CH915175A
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH915175A priority Critical patent/CH593867A5/xx
Priority to DE2532199A priority patent/DE2532199C3/en
Priority to AT419676A priority patent/AT345199B/en
Priority to IT24744/76A priority patent/IT1079187B/en
Priority to FR7621457A priority patent/FR2318116A1/en
Priority to GB29344/76A priority patent/GB1551140A/en
Publication of CH593867A5 publication Critical patent/CH593867A5/xx

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
    • C02F3/006—Regulation methods for biological 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1806—Biological oxygen demand [BOD] or chemical oxygen demand [COD]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/186—Water using one or more living organisms, e.g. a fish
    • G01N33/1866—Water using one or more living organisms, e.g. a fish using microorganisms
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Activated Sludge Processes (AREA)
CH915175A 1975-07-14 1975-07-14 CH593867A5 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH915175A CH593867A5 (en) 1975-07-14 1975-07-14
DE2532199A DE2532199C3 (en) 1975-07-14 1975-07-18 Process for controlling the biochemical reaction sequence in a biological wastewater treatment plant and device for carrying out the process
AT419676A AT345199B (en) 1975-07-14 1976-06-09 METHOD AND DEVICE FOR MONITORING AND REGULATING THE BIOLOGICAL ACTIVITIES OF THE MICRO-ORGANISMS IN A BIOLOGICAL WASTE WATER PURIFICATION PLANT
IT24744/76A IT1079187B (en) 1975-07-14 1976-06-25 PROCEDURE FOR MONITORING AND REGULATING THE BIOLOGICAL ACTIVITY OF MICROORGANISMS IN A BIOLOGICAL WASTEWATER TREATMENT PLANT
FR7621457A FR2318116A1 (en) 1975-07-14 1976-07-13 METHOD AND DEVICE FOR MONITORING AND ADJUSTING THE BIOLOGICAL ACTIVITY OF MICRO-ORGANISMS OF A BIOLOGICAL SEWERWATER STATION
GB29344/76A GB1551140A (en) 1975-07-14 1976-07-14 Process for supervising and controlling the biological activity of the microorganisms in a biological sewage treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH915175A CH593867A5 (en) 1975-07-14 1975-07-14

Publications (1)

Publication Number Publication Date
CH593867A5 true CH593867A5 (en) 1977-12-15

Family

ID=4348896

Family Applications (1)

Application Number Title Priority Date Filing Date
CH915175A CH593867A5 (en) 1975-07-14 1975-07-14

Country Status (6)

Country Link
AT (1) AT345199B (en)
CH (1) CH593867A5 (en)
DE (1) DE2532199C3 (en)
FR (1) FR2318116A1 (en)
GB (1) GB1551140A (en)
IT (1) IT1079187B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071633B (en) * 1980-03-07 1984-02-08 Kubota Ltd Waste water treating apparatus
EP0144305A1 (en) * 1983-11-28 1985-06-12 VOEST-ALPINE Aktiengesellschaft Process and apparatus for the treatment of the thermal decomposition of organic substances
DE3419139A1 (en) * 1984-05-23 1985-11-28 Wolfgang Dipl.-Ing. 6000 Frankfurt Supperl Compact reactor for waste water pretreatment
DE3434623A1 (en) * 1984-09-21 1986-04-17 Thomsen, Werner, Dipl.-Ing., 2320 Plön Process and apparatus for supporting the self-purifying power of waters by supplying the deep water with oxygen
FR2619559B1 (en) * 1987-08-19 1989-11-24 Omnium Traitement Valorisa PROCESS FOR THE REGULATION OF WASTEWATER TREATMENT PLANTS
FR2633720B1 (en) * 1988-06-30 1992-12-18 Commissariat Energie Atomique APPARATUS FOR AUTOMATICALLY MEASURING THE APPARENT WEIGHT OF A LIQUID LOADING SLUDGE, SYSTEM FOR AUTOMATICALLY MEASURING THE PONSAR INDEX OF SUCH SLUDGE, USING THE APPARATUS AND APPLICATION TO CONDUCTING WASTEWATER TREATMENT PLANTS
DE3835374A1 (en) * 1988-10-18 1990-04-19 Boes Manfred Process for purifying waste water in an activation tank
DE4130465C2 (en) * 1991-09-13 1997-08-14 Forschungszentrum Juelich Gmbh Process for monitoring nitrification in a wastewater treatment plant
DE4304676C1 (en) * 1993-02-16 1994-06-23 Optum Umwelttech Gmbh Process for operating a wastewater treatment plant and associated wastewater treatment plant
KR960009385B1 (en) * 1993-11-24 1996-07-18 Samsung Bp Chemicals Co Ltd Apparatus and method for wastewater treatment by activated sludge process type
US5702499A (en) * 1994-01-18 1997-12-30 Sim Associates Waste conversion by liquid thermophilic aerobic digestion
DE4424298A1 (en) * 1994-07-09 1996-01-11 Schreiber Berthold Activated sludge treatment of waste water in single tank
BE1010432A5 (en) * 1996-03-15 1998-08-04 Aquafin N V An automatic measuring instrument for determination of the carbon-nitrogen stoichiometry and the reaction rate of the denitrification process and is based on a pH regulator
ES2196930B1 (en) * 2000-03-28 2005-10-01 Centro De Estudios E Investigaciones Tecnicas De Guipuzcoa (C.E.I.T.G.) PROCEDURE FOR ESTIMATING THE RATE OF USE OF OXYGEN IN THE BIOLOGICAL REACTORS OF THE WASTEWATER TREATMENT STATIONS.
DE102005044255A1 (en) * 2005-09-21 2007-04-05 Abwasserbeseitigungsbetrieb Der Stadt Pirmasens Load profile recognition of the biological cleaning stages to operate wastewater purification plant, where the profile recognition is derived from nitrogen load, biological oxygen demand-5-load, and nitrification-denitrification activity
FR2906260B1 (en) * 2006-09-26 2012-11-30 Biotisa PROCESS FOR ANALYZING DECONTAMINATION SUBSTRATES.
EP2006254A1 (en) * 2007-06-12 2008-12-24 BioPetroClean Inc. Wastewater treatment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1658061A1 (en) * 1962-03-23 1970-07-09 Danjes Dipl Ing Martin Method for the automatic operation of a device for the biological cleaning of waste water
FR1567182A (en) * 1968-02-16 1969-05-16
FR2077786A1 (en) * 1970-02-13 1971-11-05 Lefrancois Louis Waste water processing by aerobic fermentation
DE2007727C3 (en) * 1970-02-19 1974-11-21 Hartmann, Ludwig, 7500 Karlsruhe Process for the automatic control of the biochemical reaction sequence in a main fermenter as well as dosing device and analytical fermenter for carrying out the process
AT323082B (en) * 1971-11-16 1975-06-25 Moser Franz Dr PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS
US3857757A (en) * 1972-11-30 1974-12-31 Gen Electric Means for the oxygen/temperature control of aerobic fermentations
FR2234035B1 (en) * 1973-06-25 1979-01-12 Air Liquide

Also Published As

Publication number Publication date
IT1079187B (en) 1985-05-08
FR2318116B1 (en) 1980-09-19
DE2532199C3 (en) 1978-10-19
ATA419676A (en) 1977-12-15
DE2532199B2 (en) 1978-02-23
FR2318116A1 (en) 1977-02-11
DE2532199A1 (en) 1977-01-20
GB1551140A (en) 1979-08-22
AT345199B (en) 1978-09-11

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Legal Events

Date Code Title Description
PL Patent ceased