CH437856A - Appareil pour la détermination de la composition d'un mélange liquide contenant un électrolyte - Google Patents

Appareil pour la détermination de la composition d'un mélange liquide contenant un électrolyte

Info

Publication number
CH437856A
CH437856A CH491466A CH491466A CH437856A CH 437856 A CH437856 A CH 437856A CH 491466 A CH491466 A CH 491466A CH 491466 A CH491466 A CH 491466A CH 437856 A CH437856 A CH 437856A
Authority
CH
Switzerland
Prior art keywords
electrolyte
determining
composition
mixture containing
liquid mixture
Prior art date
Application number
CH491466A
Other languages
English (en)
French (fr)
Inventor
Frazao Bartolomeu Capel Franco
Original Assignee
Companhia Uniao Fabril S A R L
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 Companhia Uniao Fabril S A R L filed Critical Companhia Uniao Fabril S A R L
Publication of CH437856A publication Critical patent/CH437856A/fr

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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/021—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance before and after chemical transformation of the material
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/045—Circuits
    • G01N27/046—Circuits provided with temperature compensation
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (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)
CH491466A 1965-04-09 1966-04-04 Appareil pour la détermination de la composition d'un mélange liquide contenant un électrolyte CH437856A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT4386165 1965-04-09

Publications (1)

Publication Number Publication Date
CH437856A true CH437856A (fr) 1967-06-15

Family

ID=20081629

Family Applications (1)

Application Number Title Priority Date Filing Date
CH491466A CH437856A (fr) 1965-04-09 1966-04-04 Appareil pour la détermination de la composition d'un mélange liquide contenant un électrolyte

Country Status (7)

Country Link
BE (1) BE679066A (de)
CH (1) CH437856A (de)
DE (1) DE1598255A1 (de)
ES (1) ES325139A1 (de)
GB (1) GB1082884A (de)
NL (1) NL6604734A (de)
SE (1) SE325428B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114965586A (zh) * 2022-08-03 2022-08-30 石家庄铁道大学 基于电阻率法的三轴压力室内土样含水率测量方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924238A (ja) * 1982-08-02 1984-02-07 Mitsui Toatsu Chem Inc 酸又はアルカリ濃度の測定方法
CN108267356A (zh) * 2018-02-08 2018-07-10 中国科学院寒区旱区环境与工程研究所 一种样品自动稀释装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114965586A (zh) * 2022-08-03 2022-08-30 石家庄铁道大学 基于电阻率法的三轴压力室内土样含水率测量方法

Also Published As

Publication number Publication date
ES325139A1 (es) 1967-02-16
BE679066A (de) 1966-09-16
GB1082884A (en) 1967-09-13
DE1598255A1 (de) 1971-02-04
SE325428B (de) 1970-06-29
NL6604734A (de) 1966-10-10

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