IT1192214B - Procedimento ed apparecchio di misura amperometrica del tenore di cloro libero in una soluzione - Google Patents

Procedimento ed apparecchio di misura amperometrica del tenore di cloro libero in una soluzione

Info

Publication number
IT1192214B
IT1192214B IT3067777A IT3067777A IT1192214B IT 1192214 B IT1192214 B IT 1192214B IT 3067777 A IT3067777 A IT 3067777A IT 3067777 A IT3067777 A IT 3067777A IT 1192214 B IT1192214 B IT 1192214B
Authority
IT
Italy
Prior art keywords
ammetrical
procedure
solution
measuring apparatus
chlorine content
Prior art date
Application number
IT3067777A
Other languages
English (en)
Original Assignee
Saunier Bernard
Derreumax Antoine
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 Saunier Bernard, Derreumax Antoine filed Critical Saunier Bernard
Application granted granted Critical
Publication of IT1192214B publication Critical patent/IT1192214B/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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
IT3067777A 1976-12-17 1977-12-14 Procedimento ed apparecchio di misura amperometrica del tenore di cloro libero in una soluzione IT1192214B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639204A FR2374641A1 (fr) 1976-12-17 1976-12-17 Procede et appareil de mesure amperometrique de la teneur en chlore libre d'une solution

Publications (1)

Publication Number Publication Date
IT1192214B true IT1192214B (it) 1988-03-31

Family

ID=9181580

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3067777A IT1192214B (it) 1976-12-17 1977-12-14 Procedimento ed apparecchio di misura amperometrica del tenore di cloro libero in una soluzione

Country Status (7)

Country Link
JP (1) JPS5383791A (it)
BE (1) BE861675A (it)
CA (1) CA1105084A (it)
DE (1) DE2752450A1 (it)
FR (1) FR2374641A1 (it)
GB (1) GB1569026A (it)
IT (1) IT1192214B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472751A1 (fr) * 1979-11-13 1981-07-03 Saunier Bernard Procede de mesure separee de la teneur en ozone et/ou en bioxyde de chlore et, eventuellement, en chlorite et autres oxydants residuels d'une solution
FR2469708A1 (fr) * 1979-11-13 1981-05-22 Saunier Bernard Procede de mesure amperometrique de la teneur en brome libre et en halogenes oxydants residuels presents dans une solution
JPS62165009A (ja) * 1986-01-16 1987-07-21 豊田合成株式会社 管状体保持具
JPH0520952Y2 (it) * 1987-07-17 1993-05-28
FR2778463A1 (fr) * 1998-05-06 1999-11-12 Sagem Procede et installation de controle d'eau chloree
GB2368838A (en) * 2000-11-13 2002-05-15 Wellby Water Systems Ltd Maintaining the water in a swimming pool in a safe state
US7790006B2 (en) 2002-05-03 2010-09-07 Rosemount Analytical Inc. Free chlorine sensor
US7087150B2 (en) 2002-05-03 2006-08-08 Rosemount Analytical Inc. Chloramine amperometric sensor

Also Published As

Publication number Publication date
GB1569026A (en) 1980-06-11
FR2374641A1 (fr) 1978-07-13
CA1105084A (fr) 1981-07-14
FR2374641B1 (it) 1980-04-04
DE2752450A1 (de) 1978-06-22
BE861675A (fr) 1978-03-31
JPS61579B2 (it) 1986-01-09
JPS5383791A (en) 1978-07-24

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