IT1165940B - Un sistema di misura continua della concentrazione di biossido di cloro in acqua e per impieghi equivalenti - Google Patents

Un sistema di misura continua della concentrazione di biossido di cloro in acqua e per impieghi equivalenti

Info

Publication number
IT1165940B
IT1165940B IT09355/79A IT935579A IT1165940B IT 1165940 B IT1165940 B IT 1165940B IT 09355/79 A IT09355/79 A IT 09355/79A IT 935579 A IT935579 A IT 935579A IT 1165940 B IT1165940 B IT 1165940B
Authority
IT
Italy
Prior art keywords
concentration
water
measurement system
chlorine dioxide
continuous measurement
Prior art date
Application number
IT09355/79A
Other languages
English (en)
Other versions
IT7909355A0 (it
Original Assignee
Fischer & Porter Co
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 Fischer & Porter Co filed Critical Fischer & Porter Co
Publication of IT7909355A0 publication Critical patent/IT7909355A0/it
Application granted granted Critical
Publication of IT1165940B publication Critical patent/IT1165940B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
    • G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
    • 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
    • G01N33/182—Specific anions in water
    • 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
    • G01N33/1886—Water using probes, e.g. submersible probes, buoys
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
IT09355/79A 1978-03-03 1979-03-02 Un sistema di misura continua della concentrazione di biossido di cloro in acqua e per impieghi equivalenti IT1165940B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/883,284 US4176032A (en) 1978-03-03 1978-03-03 Chlorine dioxide analyzer

Publications (2)

Publication Number Publication Date
IT7909355A0 IT7909355A0 (it) 1979-03-02
IT1165940B true IT1165940B (it) 1987-04-29

Family

ID=25382314

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09355/79A IT1165940B (it) 1978-03-03 1979-03-02 Un sistema di misura continua della concentrazione di biossido di cloro in acqua e per impieghi equivalenti

Country Status (6)

Country Link
US (1) US4176032A (it)
JP (1) JPS54125095A (it)
DE (1) DE2908214A1 (it)
FR (1) FR2418931A1 (it)
GB (1) GB2015744B (it)
IT (1) IT1165940B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466878A (en) * 1983-01-12 1984-08-21 Instrumentation Laboratory Inc. Electrochemical electrode assembly
US4441979A (en) * 1983-05-31 1984-04-10 Fischer & Porter Company Nutating probe for gas analysis
US4681673A (en) * 1984-10-29 1987-07-21 General Electric Company Portable oxygen sensor with shortened break-in time
US4652359A (en) * 1984-10-29 1987-03-24 General Electric Company Portable oxygen sensor with shortened break-in time
DE3851951T2 (de) * 1988-03-31 1995-02-23 Orbisphere Lab Inc Wilmington Amperometrische Messmethode Amperometrische Messmethode.
JPH0224552A (ja) * 1988-07-12 1990-01-26 Kikuo Oikawa 二酸化塩素の定量法
DE3841623A1 (de) * 1988-12-10 1990-06-13 Draegerwerk Ag Dosimeter mit wiederverwendbarer elektrochemischer messzelle
GB2292805B (en) * 1994-08-26 1998-09-09 Mil Ram Techn Inc Method and apparatus for the detection of toxic gases
DE19962554C2 (de) 1999-12-23 2002-05-16 Daimler Chrysler Ag Regelbare Pumpe
US20030199101A1 (en) * 2002-04-18 2003-10-23 Diggens Albert A. Chlorine test reagent, and reagent storing, packaging and dosing
DE10315338A1 (de) * 2003-04-03 2004-10-14 Mettler-Toledo Gmbh Sicherungsvorrichtung für eine Einbauelektrodenvorrichtung
US7205153B2 (en) * 2003-04-11 2007-04-17 Applied Materials, Inc. Analytical reagent for acid copper sulfate solutions
US20090008238A1 (en) * 2004-04-09 2009-01-08 The Arizona Bd Of Reg On Behalf Of The Univ Of Az Transportable gas sterilization unit, disposable gas generator, light activated anti-infective coating and method of disinfection and sterilization using chlorine dioxide
US20060051285A1 (en) * 2004-09-07 2006-03-09 The Tristel Company Limited Chlorine dioxide generation
DE102004058863A1 (de) * 2004-12-06 2006-06-08 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH Adapter zur Elektrolytzufuhr für einen potentiometrischen Sensor
GB0508657D0 (en) * 2005-04-29 2005-06-08 Tristel Company The Ltd Flow control
US20070045128A1 (en) * 2005-08-19 2007-03-01 Honeywell International Inc. Chlorine dioxide sensor
US20080025870A1 (en) * 2006-07-27 2008-01-31 Groenewegen Cornelis H Method and apparatus for treating items
US20080025874A1 (en) * 2006-07-27 2008-01-31 Coughlin Michael F Method and apparatus for measuring and/or controlling the concentration of a gas in a solution
JP5019141B2 (ja) * 2007-11-28 2012-09-05 株式会社Ｇｓユアサ 電気化学式酸素センサ
CN102200525B (zh) * 2010-03-25 2014-02-26 华瑞科学仪器(上海)有限公司 二氧化氯测量组件,含该组件的气体传感器和测量方法
KR20130081507A (ko) * 2012-01-09 2013-07-17 성균관대학교산학협력단 Ｌｐｓ 탐지를 위한 바이오 센서용 전극 및 이를 형성하는 방법 그리고 이를 재생하는 방법
US9927389B2 (en) 2012-09-21 2018-03-27 Arch Chemicals, Inc. Electrochemical sensors for testing water
CA2884763A1 (en) * 2012-09-21 2014-03-27 Arch Chemicals, Inc. Electrochemical sensors for testing water
DE102017115421A1 (de) * 2017-07-10 2019-01-10 Endress+Hauser Conducta Gmbh+Co. Kg Amperometrischer Chlordioxid-Sensor
DE102017129979A1 (de) * 2017-12-14 2019-06-19 Endress+Hauser Conducta Gmbh+Co. Kg Verfahren zum Betreiben eines amperometrischen Sensors, amperometrischer Sensor und Verfahren zur Überwachung eines Messfluids in einem Fluidleitungsnetz
US20210215634A1 (en) * 2020-01-14 2021-07-15 Prominent Gmbh Component set for the production of ready-for-use chlorine dioxide sensor
US12359324B2 (en) 2022-03-28 2025-07-15 Cupod Llc System for sterilizing equipment, associated method, and chlorine dioxide gas generating device for use with same
US11905606B2 (en) * 2022-03-28 2024-02-20 Cupod Llc Chlorine dioxide gas generating devices, systems, and methods
US12146230B2 (en) 2022-03-28 2024-11-19 Cupod Llc Chlorine dioxide gas generating device and associated dispensing container

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235477A (en) * 1962-10-12 1966-02-15 Honeywell Inc Electrical apparatus
US3528403A (en) * 1966-02-08 1970-09-15 Us Catheter & Instr Corp Catheter oxygen electrode
US3839178A (en) * 1972-10-05 1974-10-01 Gen Electric Potentiometric oxygen sensor
US3794575A (en) * 1972-10-30 1974-02-26 Gen Electric Oxygen sensor
US3948746A (en) * 1975-01-20 1976-04-06 Fischer & Porter Co. Dissolved oxygen probe

Also Published As

Publication number Publication date
GB2015744B (en) 1982-09-02
FR2418931A1 (fr) 1979-09-28
JPS54125095A (en) 1979-09-28
DE2908214A1 (de) 1979-10-11
JPS6222424B2 (it) 1987-05-18
IT7909355A0 (it) 1979-03-02
FR2418931B3 (it) 1982-01-08
GB2015744A (en) 1979-09-12
US4176032A (en) 1979-11-27

Similar Documents

Publication Publication Date Title
IT1165940B (it) Un sistema di misura continua della concentrazione di biossido di cloro in acqua e per impieghi equivalenti
IT7850464A0 (it) Sistema sensore elettrochimico per la misura della pressione parziale dell'ossigeno e dell'anidride carbonica in fluidi
IT8050232A0 (it) Dispositivo per il trattamento magnetico di acqua e di combustibili liquidi e gassosi
IT1099593B (it) Memerana rivestita particolarmente per la deionizzazione della acqua e procedimento per la sua fabbricazione
IT7912553A0 (it) Dispositivo e metodo per rilevare rapidamente i batteri particolarmente i batteri coliformi in un campione d acqua
MX152890A (es) Mejoras en metodo y aparato para regular la adicion de agua en la fabricacion de concreto
IT1131228B (it) Procedimento e dispositivo per la depurazione dell'acqua in una piscina
IT1073619B (it) Apparecchio per la depurazione dell acqua potabile
IT1139490B (it) Procedimento e apparecchio per determinare quantitativamente il livello di emoglobina in campioni biologici
IT1108289B (it) Procedimento ed apparecchio per rivelare la presenza di materie estranee in un liquido
GB1556082A (en) Device for determining the ion concentration of certain substances or mixtures of substances in swimming pool water
ES517349A0 (es) Un equipo y un metodo para la medicion continua de la concentracion de agua contaminante en un hidrocarburo liquido.
IT7847946A0 (it) Procedimento per introdurre gas ossigenati in acqua di rifiuto contenente fango attivato o simili
IT1146709B (it) Procedimento e dispositivo per la misura della purezza dell acqua
ZA776809B (en) Device for determining the ion concentration of certain substances,or mixtures of substances,in swimming pool water
AR221095A1 (es) Aparato para preparar en forma continua dioxido de cloro y metodo que lo utiliza
IT1066138B (it) Procedimento e dispositivo per la depurazione di acqua di rifiuto
ES487348A0 (es) Procedimiento para la determinacion de la concentracion de bases libres en un agua industrial
IT1105861B (it) Metodo e sistema per il trattamento di un liquido in particolare acqua di rifiuto
IT1078750B (it) Procedimento e dispositivo per misurare e mantenere costante il contenuto di acqua in un bagno di sale
LT2549B (lt) Sieros anhidrido koncentracijos sumazinimo budas dumu dujose
IT1054037B (it) Sistema per la elettrica e di acqua dissalata
JPS5513889A (en) Oxygen concentration measuring method and detecting probe therefor
IT1089380B (it) Apparecchiatura per il rivelamento della presenza di liquidi in particolare acqua
JPS5499692A (en) Method of continuously measuring concentration of mercury in sulfur dioxide