FR1118128A - Dispositif pour le titrage de solutions diverses et applications analogues - Google Patents

Dispositif pour le titrage de solutions diverses et applications analogues

Info

Publication number
FR1118128A
FR1118128A FR1118128DA FR1118128A FR 1118128 A FR1118128 A FR 1118128A FR 1118128D A FR1118128D A FR 1118128DA FR 1118128 A FR1118128 A FR 1118128A
Authority
FR
France
Prior art keywords
titration
various solutions
similar applications
applications
similar
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.)
Expired
Application number
Other languages
English (en)
Inventor
Jacques-Emile Dubois
Walter Walisch
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
Application granted granted Critical
Publication of FR1118128A publication Critical patent/FR1118128A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
    • G01N31/162—Determining the equivalent point by means of a discontinuity
    • G01N31/164—Determining the equivalent point by means of a discontinuity by electrical or electrochemical means

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR1118128D 1954-12-31 1954-12-31 Dispositif pour le titrage de solutions diverses et applications analogues Expired FR1118128A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1118128T 1954-12-31

Publications (1)

Publication Number Publication Date
FR1118128A true FR1118128A (fr) 1956-05-31

Family

ID=9630332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1118128D Expired FR1118128A (fr) 1954-12-31 1954-12-31 Dispositif pour le titrage de solutions diverses et applications analogues

Country Status (3)

Country Link
US (1) US2972102A (fr)
FR (1) FR1118128A (fr)
GB (1) GB824266A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593119A (en) * 1969-05-28 1971-07-13 Lubrizol Corp Electronic titrimeter
JPS59210355A (ja) * 1983-05-16 1984-11-29 Mitsubishi Chem Ind Ltd 分極電位検出法およびそのための装置
JPS61262651A (ja) * 1984-12-19 1986-11-20 Sumitomo Chem Co Ltd 有機・無機反応の終点の電気化学的測定方法およびそのための電極

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2367949A (en) * 1940-11-28 1945-01-23 Westinghouse Electric & Mfg Co Radiometric titration method
BE461248A (fr) * 1945-11-10
US2745804A (en) * 1946-04-16 1956-05-15 Cons Electrodynamics Corp Electrolytic titration apparatus
GB612155A (en) * 1946-05-13 1948-11-09 Sydney Rutherford Wilkins Improvements in direct reading ph meters
US2645563A (en) * 1946-12-06 1953-07-14 Texas A & M Res Foundation Method of determining the end point of a titration
US2666691A (en) * 1948-10-13 1954-01-19 Dow Chemical Co Recording titration apparatus
US2526857A (en) * 1949-06-10 1950-10-24 Sun Oil Co Method for logging wells
US2668097A (en) * 1950-05-01 1954-02-02 Shell Dev Continuous electrometric titration
US2770531A (en) * 1951-03-03 1956-11-13 Beckman Instruments Inc Method and apparatus for automatic titration and control of variables
US2740694A (en) * 1952-11-07 1956-04-03 Harold A Frediani Method and apparatus for control of titrations and other phenomena

Also Published As

Publication number Publication date
US2972102A (en) 1961-02-14
GB824266A (en) 1959-11-25

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