FR2436988A1 - Procede pour mesurer la concentration du sodium dans un courant d'amalgame de mercure et de sodium - Google Patents

Procede pour mesurer la concentration du sodium dans un courant d'amalgame de mercure et de sodium

Info

Publication number
FR2436988A1
FR2436988A1 FR7827270A FR7827270A FR2436988A1 FR 2436988 A1 FR2436988 A1 FR 2436988A1 FR 7827270 A FR7827270 A FR 7827270A FR 7827270 A FR7827270 A FR 7827270A FR 2436988 A1 FR2436988 A1 FR 2436988A1
Authority
FR
France
Prior art keywords
amalgam
sodium
soln
esp
nacl
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.)
Granted
Application number
FR7827270A
Other languages
English (en)
Other versions
FR2436988B1 (fr
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.)
Euteco SpA
Original Assignee
Euteco SpA
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 Euteco SpA filed Critical Euteco SpA
Priority to FR7827270A priority Critical patent/FR2436988A1/fr
Publication of FR2436988A1 publication Critical patent/FR2436988A1/fr
Application granted granted Critical
Publication of FR2436988B1 publication Critical patent/FR2436988B1/fr
Granted legal-status Critical Current

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
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

POUR MESURER LA CONCENTRATION EN SODIUM METALLIQUE D'UN COURANT D'AMALGAME DE MERCURE ET DE SODIUM SELON L'INVENTION, ON FAIT S'ECOULER UNE SOLUTION AQUEUSE DE CHLORURE DE SODIUM A TRAVERS UNE CONDUITE DIELECTRIQUE 42 SE TERMINANT PAR UNE CLOISON POREUSE, OU UN CAPILLAIRE, PLONGEE DANS LE COURANT D'AMALGAME DE MERCURE ET DE SODIUM, A UN DEBIT D'AU MOINS 4 MLHCM DE SURFACE DE CONTACT ENTRE LA SURFACE DE LA CLOISON POREUSE OU LA SECTION DE L'OUVERTURE DU CAPILLAIRE ET L'AMALGAME, ET ON SURVEILLE 47 LA FORCE ELECTROMOTRICE CREEE ENTRE L'AMALGAME ET UNE ELECTRODE DE REFERENCE AU CALOMEL OU A L'ARGENT-CHLORURE D'ARGENT PLACEE DANS LA CONDUITE ET EN CONTACT AVEC LA SOLUTION. CE PROCEDE S'APPLIQUE EN PARTICULIER A LA SURVEILLANCE DU FONCTIONNEMENT DES CELLULES D'ELECTROLYSE AU MERCURE POUR LA PRODUCTION DU CHLORE.
FR7827270A 1978-09-22 1978-09-22 Procede pour mesurer la concentration du sodium dans un courant d'amalgame de mercure et de sodium Granted FR2436988A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7827270A FR2436988A1 (fr) 1978-09-22 1978-09-22 Procede pour mesurer la concentration du sodium dans un courant d'amalgame de mercure et de sodium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7827270A FR2436988A1 (fr) 1978-09-22 1978-09-22 Procede pour mesurer la concentration du sodium dans un courant d'amalgame de mercure et de sodium

Publications (2)

Publication Number Publication Date
FR2436988A1 true FR2436988A1 (fr) 1980-04-18
FR2436988B1 FR2436988B1 (fr) 1981-10-09

Family

ID=9212957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827270A Granted FR2436988A1 (fr) 1978-09-22 1978-09-22 Procede pour mesurer la concentration du sodium dans un courant d'amalgame de mercure et de sodium

Country Status (1)

Country Link
FR (1) FR2436988A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091313A5 (fr) * 1970-05-06 1972-01-14 Atomic Energy Commission
FR2330003A1 (fr) * 1975-10-30 1977-05-27 Sir Soc Italiana Resine Spa Appareil pour controler la concentration de sodium dans un courant d'amalgame mercure-sodium

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091313A5 (fr) * 1970-05-06 1972-01-14 Atomic Energy Commission
FR2330003A1 (fr) * 1975-10-30 1977-05-27 Sir Soc Italiana Resine Spa Appareil pour controler la concentration de sodium dans un courant d'amalgame mercure-sodium

Also Published As

Publication number Publication date
FR2436988B1 (fr) 1981-10-09

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Legal Events

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