FR2336678A1 - Titrimetre coulometrique - Google Patents

Titrimetre coulometrique

Info

Publication number
FR2336678A1
FR2336678A1 FR7633500A FR7633500A FR2336678A1 FR 2336678 A1 FR2336678 A1 FR 2336678A1 FR 7633500 A FR7633500 A FR 7633500A FR 7633500 A FR7633500 A FR 7633500A FR 2336678 A1 FR2336678 A1 FR 2336678A1
Authority
FR
France
Prior art keywords
titrimeter
coulometric
coulometric titrimeter
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7633500A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baker Petrolite LLC
Original Assignee
Petrolite Corp
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 Petrolite Corp filed Critical Petrolite Corp
Publication of FR2336678A1 publication Critical patent/FR2336678A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • 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
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/44—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte using electrolysis to generate a reagent, e.g. for titration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Electrotherapy Devices (AREA)
FR7633500A 1975-12-22 1976-11-05 Titrimetre coulometrique Withdrawn FR2336678A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/643,064 US4055478A (en) 1975-12-22 1975-12-22 Coulometric titrator

Publications (1)

Publication Number Publication Date
FR2336678A1 true FR2336678A1 (fr) 1977-07-22

Family

ID=24579220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633500A Withdrawn FR2336678A1 (fr) 1975-12-22 1976-11-05 Titrimetre coulometrique

Country Status (9)

Country Link
US (1) US4055478A (fr)
JP (1) JPS5280095A (fr)
BE (1) BE848393A (fr)
CA (1) CA1049615A (fr)
DE (1) DE2656936A1 (fr)
FR (1) FR2336678A1 (fr)
GB (1) GB1508088A (fr)
IT (1) IT1069065B (fr)
NL (1) NL7612024A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413659A1 (fr) * 1977-12-27 1979-07-27 Mitsubishi Chem Ind Procede de commande de titrage et appareil pour la mise en oeuvre de ce procede

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118300A (en) * 1977-06-28 1978-10-03 Petrolite Corporation Coulometric titrator
US4180440A (en) * 1978-05-15 1979-12-25 Fisher Scientific Company Variable endpoint analyzer
JPS56112642A (en) * 1980-02-12 1981-09-05 Mitsubishi Chem Ind Ltd Coulometric titration method and device therefor
US4933870A (en) * 1988-07-14 1990-06-12 Eastman Kodak Company Digital silver ion concentration controller for the precipitation of silver halide emulsions
DE4125131C2 (de) * 1991-07-12 1994-06-30 Fraunhofer Ges Forschung Coulometrisches Titrationsverfahren
CN102590294B (zh) * 2011-01-18 2016-04-13 长春鼎诚科技有限公司 一种电化学体系未补偿电阻的自动测量和补偿方法
CN106286378B (zh) * 2015-05-20 2020-12-01 浙江三花汽车零部件有限公司 离心泵

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1313497A (fr) * 1961-02-02 1962-12-28 Atomic Energy Authority Uk Appareil de titrage
US3441490A (en) * 1964-11-13 1969-04-29 Jungner Instrument Ab Coulometric titration apparatus
US3647668A (en) * 1967-06-06 1972-03-07 Jungner Instrument Ab Coulometric titration apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275533A (en) * 1962-11-19 1966-09-27 Beckman Instruments Inc Method and apparatus for automatic titration
US3398064A (en) * 1964-06-22 1968-08-20 Atomic Energy Commission Usa Scanning coulometry method and apparatus
US3655526A (en) * 1969-11-20 1972-04-11 Miles Lab Potentiometric titration process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1313497A (fr) * 1961-02-02 1962-12-28 Atomic Energy Authority Uk Appareil de titrage
US3441490A (en) * 1964-11-13 1969-04-29 Jungner Instrument Ab Coulometric titration apparatus
US3647668A (en) * 1967-06-06 1972-03-07 Jungner Instrument Ab Coulometric titration apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413659A1 (fr) * 1977-12-27 1979-07-27 Mitsubishi Chem Ind Procede de commande de titrage et appareil pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
NL7612024A (nl) 1977-06-24
BE848393A (fr) 1977-03-16
DE2656936A1 (de) 1977-06-23
CA1049615A (fr) 1979-02-27
GB1508088A (en) 1978-04-19
JPS5280095A (en) 1977-07-05
IT1069065B (it) 1985-03-25
US4055478A (en) 1977-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse