ATE38723T1 - Verfahren und vorrichtung zum nachweis von giftigen stoffen im abwasser das einer biologischen klaeranlage zugefuehrt wird. - Google Patents

Verfahren und vorrichtung zum nachweis von giftigen stoffen im abwasser das einer biologischen klaeranlage zugefuehrt wird.

Info

Publication number
ATE38723T1
ATE38723T1 AT84400147T AT84400147T ATE38723T1 AT E38723 T1 ATE38723 T1 AT E38723T1 AT 84400147 T AT84400147 T AT 84400147T AT 84400147 T AT84400147 T AT 84400147T AT E38723 T1 ATE38723 T1 AT E38723T1
Authority
AT
Austria
Prior art keywords
reactor
treatment plant
waste water
toxic substances
wastewater
Prior art date
Application number
AT84400147T
Other languages
English (en)
Inventor
Daniel Coplot
Georges Picon
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Application granted granted Critical
Publication of ATE38723T1 publication Critical patent/ATE38723T1/de

Links

Classifications

    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/12—Condition responsive control
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Emergency Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Activated Sludge Processes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AT84400147T 1983-01-24 1984-01-24 Verfahren und vorrichtung zum nachweis von giftigen stoffen im abwasser das einer biologischen klaeranlage zugefuehrt wird. ATE38723T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8301027A FR2539875B1 (fr) 1983-01-24 1983-01-24 Procede et appareil de detection de substances toxiques dans l'eau residuaire alimentant une station de traitement biologique
EP84400147A EP0114780B1 (de) 1983-01-24 1984-01-24 Verfahren und Vorrichtung zum Nachweis von giftigen Stoffen im Abwasser das einer biologischen Kläranlage zugefÜhrt wird

Publications (1)

Publication Number Publication Date
ATE38723T1 true ATE38723T1 (de) 1988-12-15

Family

ID=9285220

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84400147T ATE38723T1 (de) 1983-01-24 1984-01-24 Verfahren und vorrichtung zum nachweis von giftigen stoffen im abwasser das einer biologischen klaeranlage zugefuehrt wird.

Country Status (5)

Country Link
US (1) US4564453A (de)
EP (1) EP0114780B1 (de)
AT (1) ATE38723T1 (de)
DE (1) DE3475228D1 (de)
FR (1) FR2539875B1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811097A1 (de) * 1988-03-31 1989-10-12 Orpegen Med Molekularbioforsch Verfahren zur steuerung biologischer klaerstufen
GB2173303A (en) * 1985-03-19 1986-10-08 British Gas Corp Biochemical assays
GB8530548D0 (en) * 1985-12-11 1986-01-22 Boc Group Plc Treatment for aqueous material
US4620930A (en) * 1985-12-16 1986-11-04 Polybac Corporation Process for rapidly determining biological toxicity of wastewater
US4654147A (en) * 1986-03-17 1987-03-31 Automated Commercial Controls, Inc. Automated system for continuous monitoring and control of the amount of dissolved oxygen in a plurality of marine life farming pools or sewage treatment installations
CA1251279A (en) * 1986-05-16 1989-03-14 The Governors Of The University Of Alberta Determination of oxygen uptake rate in wastewater treatment plants
DE3827578A1 (de) * 1988-08-13 1990-02-15 Siepmann Friedrich W Verfahren und vorrichtung zur bestimmung oxidierbarer wasserinhaltsstoffe einer waessrigen probenfluessigkeit
GB8824286D0 (en) * 1988-10-17 1988-11-23 Thames Water Authority Apparatus & system for monitoring impurity in liquid
DE3932640C2 (de) * 1989-09-29 1998-07-23 Orpegen Med Molekularbioforsch Verfahren zur Regelung einer Belebtschlamm-Kläranlage anhand gezielter Kontrolle einzelner Parameter
JPH0785072B2 (ja) * 1990-02-05 1995-09-13 建設省土木研究所長 毒物検知装置とこれを用いた水質監視システム
ZA915130B (en) * 1990-07-04 1993-01-27 Commw Scient Ind Res Org Continuous rbcod measurement
US5702951A (en) * 1990-07-04 1997-12-30 Commonwealth Scientific And Industrial Research Organisation Continuous RBCOD measurement
US5190728A (en) * 1991-10-21 1993-03-02 Nalco Chemical Company Apparatus for monitoring fouling in commercial waters
US5123438A (en) * 1991-11-20 1992-06-23 The United States Of America As Represented By The Secretary Of The Navy Flow control and diluter system for bioassay testing
US5552319A (en) * 1993-07-20 1996-09-03 Biochem Technology, Inc. Apparatus and method for monitoring and controlling biological activity in wastewater and controlling the treatment thereof
DE4340098A1 (de) * 1993-11-25 1995-06-01 Koop Winfried Dr Agr Vorrichtung zur Messung des Indikators der mikrobiellen Biomasse nach der Methode der Substrat-induzierten Atmung (SIR)
US5792622A (en) * 1995-11-16 1998-08-11 New Mexico State University Technology Transfer Corporation Assay for chemicals
FR2764817B1 (fr) * 1997-06-19 1999-09-10 Omnium Traitement Valorisa Procede de regulation de l'apport en gaz oxygene dans un biofiltre a courants ascendants et installation pour la mise en oeuvre d'un tel procede
US6106718A (en) * 1998-07-01 2000-08-22 Biochem Technology, Inc. Enhanced denitrification process by monitoring and controlling carbonaceous nutrient addition
TWI338590B (en) * 2003-07-24 2011-03-11 Basf Ag Preparation of (meth)acrolein and/or (meth)acrylic acid by heterogeneously catalyzed partial oxidation of c3 and/or c4 precursor compounds in a reactor having thermoplate modules
KR100923733B1 (ko) * 2007-09-14 2009-10-27 강원대학교산학협력단 황입자를 이용한 수중 독성탐지장치 및 방법
CN102787067B (zh) * 2012-08-10 2014-04-30 中国科学院亚热带农业生态研究所 一种体外厌氧发酵温室气体实时检测装置及检测方法
CN103018415B (zh) * 2012-10-30 2015-08-26 广州市市政工程设计研究院 污水厂有毒废水在线检测装置及检测方法
CN103342415B (zh) * 2013-06-10 2014-10-29 桂林理工大学 城市污水厂进水毒性监测装置
CN104807970B (zh) * 2015-04-30 2016-03-23 青岛中仁药业有限公司 一种便携式粮果蔬及水质毒性生物检测装置
FR3108177A1 (fr) * 2020-03-12 2021-09-17 Air Liquide France Industrie Procédé de mesure en ligne du besoin biologique d’un bassin dans une station de traitement des eaux

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1567181A (de) * 1968-02-16 1969-05-16
FR1567182A (de) * 1968-02-16 1969-05-16
BE759071A (fr) * 1969-11-21 1971-04-30 Omnium Assainissement Procede pour le controle rapide de la pollution organique biodegradabled'un milieu liquide et respirometre mettant en oeuvre ce procede
US4162195A (en) * 1974-04-04 1979-07-24 Aktiebolaget Kalle-Regulatorer Biological testing device and method of measuring toxicity of sewage
SE381935B (sv) * 1974-04-04 1975-12-22 Kaelle Regulatorer Ab Apparat for metning av akuttoxicitet, spec. hos en delstrom av avloppsvatten
US3986932A (en) * 1975-03-21 1976-10-19 Robertshaw Controls Company Control of aerobic fermentation processes
SU747826A1 (ru) * 1977-05-18 1980-07-15 Всесоюзный Научно-Исследовательский Институт Водоснабжения, Канализации, Гидротехнических Сооружений И Инженерной Гидрогеологии Госстроя Ссср Устройство дл автоматического определени биохимической потребности в кислороде сточных вод
FR2428842A1 (fr) * 1978-06-15 1980-01-11 Rhone Poulenc Ind Procede de mesure et/ou detection de toxicite
DE2843074A1 (de) * 1978-10-03 1980-04-10 Boehringer Mannheim Gmbh Verfahren zur regelung und/oder steuerung einer biologischen klaeranlage
US4260490A (en) * 1979-11-09 1981-04-07 Union Carbide Corporation Biomonitor to safeguard water purification process from toxicants
SU861343A1 (ru) * 1979-12-06 1981-09-07 Всесоюзный Научно-Исследовательский Институт Водоснабжения, Канализации, Гидротехнических Сооружений И Инженерной Гидрогеологии "Водгео" Устройство дл автоматического управлени нагрузкой сооружений биологической очистки сточных вод
DE2951707C2 (de) * 1979-12-19 1985-03-07 Michael Dr.-Ing. 1000 Berlin Schmidt Einrichtung zur Bestimmung der Konzentration biologisch abbaubarer Stoffe in Abwässern
US4329232A (en) * 1980-12-09 1982-05-11 Union Carbide Corporation Method for measuring biomass viability
DE3128439A1 (de) * 1981-07-18 1983-02-03 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und vorrichtung zur bestimmung von abwasserparametern

Also Published As

Publication number Publication date
DE3475228D1 (en) 1988-12-22
EP0114780B1 (de) 1988-11-17
EP0114780A3 (en) 1985-08-14
US4564453A (en) 1986-01-14
FR2539875A1 (fr) 1984-07-27
EP0114780A2 (de) 1984-08-01
FR2539875B1 (fr) 1986-03-21

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee