BE827546A - Appareil d'essai biologique - Google Patents

Appareil d'essai biologique

Info

Publication number
BE827546A
BE827546A BE2054245A BE2054245A BE827546A BE 827546 A BE827546 A BE 827546A BE 2054245 A BE2054245 A BE 2054245A BE 2054245 A BE2054245 A BE 2054245A BE 827546 A BE827546 A BE 827546A
Authority
BE
Belgium
Prior art keywords
test apparatus
biological test
biological
test
Prior art date
Application number
BE2054245A
Other languages
English (en)
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
Publication of BE827546A publication Critical patent/BE827546A/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
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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]
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Emergency Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
BE2054245A 1974-04-04 1975-04-04 Appareil d'essai biologique BE827546A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7404556A SE381935B (sv) 1974-04-04 1974-04-04 Apparat for metning av akuttoxicitet, spec. hos en delstrom av avloppsvatten

Publications (1)

Publication Number Publication Date
BE827546A true BE827546A (fr) 1975-07-31

Family

ID=20320728

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2054245A BE827546A (fr) 1974-04-04 1975-04-04 Appareil d'essai biologique

Country Status (8)

Country Link
JP (1) JPS50142088A (de)
BE (1) BE827546A (de)
CA (1) CA1038271A (de)
DE (1) DE2514609C2 (de)
FR (1) FR2266885B1 (de)
GB (1) GB1492637A (de)
NL (1) NL7503921A (de)
SE (1) SE381935B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108862931A (zh) * 2018-08-08 2018-11-23 刘化安 泵氧型生物转盘污水处理器

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330774U (de) * 1976-08-24 1978-03-16
FR2539875B1 (fr) * 1983-01-24 1986-03-21 Ugine Kuhlmann Procede et appareil de detection de substances toxiques dans l'eau residuaire alimentant une station de traitement biologique
FR2585696B1 (fr) * 1985-08-01 1990-07-27 Lyonnaise Eaux Appareil pour le traitement anaerobie d'eaux residuaires
GB8708378D0 (en) * 1987-04-08 1987-05-13 Water Res Centre Respirometer
DE4406611C2 (de) * 1994-03-01 1998-12-24 Rudolf Dipl Chem Dr Mueller Verfahren zur Bestimmung des biologischen Sauerstoffbedarfs (BSB) in Kläranlagen
DE50110806D1 (de) * 2001-05-25 2006-10-05 Grundfos As Vorrichtung zur biologischen Fluidbehandlung
ES2315122B1 (es) * 2006-09-16 2009-12-30 Universitat Autonoma De Barcelona Sensor perfeccionado para la medida de la toxicidad del agua.
CN106422918A (zh) * 2016-09-22 2017-02-22 重庆开奇科技发展有限公司 采血管摇匀装置
CN110240260B (zh) * 2019-05-28 2021-10-08 同济大学 一种基于生物膜厚度原位控制的污水处理设备及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240444A1 (de) * 1972-08-17 1974-02-28 Voith Gmbh J M Verfahren und einrichtung zur bestimmung der einfluesse des abwassers und des belebtschlammes auf den respiratorischen sauerstoffbedarf biologischer klaeranlagen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108862931A (zh) * 2018-08-08 2018-11-23 刘化安 泵氧型生物转盘污水处理器
CN108862931B (zh) * 2018-08-08 2021-04-02 刘化安 泵氧型生物转盘污水处理器

Also Published As

Publication number Publication date
DE2514609C2 (de) 1984-08-16
FR2266885B1 (de) 1981-05-29
NL7503921A (nl) 1975-10-07
FR2266885A1 (de) 1975-10-31
SE7404556L (sv) 1975-10-06
JPS50142088A (de) 1975-11-15
GB1492637A (en) 1977-11-23
CA1038271A (en) 1978-09-12
SE381935B (sv) 1975-12-22
DE2514609A1 (de) 1975-10-30

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