CH384897A - Dispositif automatique d'analyse d'éléments chimiques d'une solution aqueuse - Google Patents

Dispositif automatique d'analyse d'éléments chimiques d'une solution aqueuse

Info

Publication number
CH384897A
CH384897A CH6446958A CH6446958A CH384897A CH 384897 A CH384897 A CH 384897A CH 6446958 A CH6446958 A CH 6446958A CH 6446958 A CH6446958 A CH 6446958A CH 384897 A CH384897 A CH 384897A
Authority
CH
Switzerland
Prior art keywords
aqueous solution
automatic device
chemical elements
analyzing chemical
analyzing
Prior art date
Application number
CH6446958A
Other languages
English (en)
French (fr)
Inventor
Baldwin Paul
Couvreur Silvere
Original Assignee
Int Analyzer Company
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 Int Analyzer Company filed Critical Int Analyzer Company
Publication of CH384897A publication Critical patent/CH384897A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
CH6446958A 1958-01-16 1958-09-29 Dispositif automatique d'analyse d'éléments chimiques d'une solution aqueuse CH384897A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE445710 1958-01-16

Publications (1)

Publication Number Publication Date
CH384897A true CH384897A (fr) 1965-02-26

Family

ID=3844336

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6446958A CH384897A (fr) 1958-01-16 1958-09-29 Dispositif automatique d'analyse d'éléments chimiques d'une solution aqueuse

Country Status (2)

Country Link
CH (1) CH384897A (enrdf_load_stackoverflow)
NL (1) NL104466C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL104466C (enrdf_load_stackoverflow)

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