FR2215388A1 - Alkali chloride electrolysis plant amalgam butter formation reduction - by constructing prime formation sites of inert non-metallic materials - Google Patents

Alkali chloride electrolysis plant amalgam butter formation reduction - by constructing prime formation sites of inert non-metallic materials

Info

Publication number
FR2215388A1
FR2215388A1 FR7402604A FR7402604A FR2215388A1 FR 2215388 A1 FR2215388 A1 FR 2215388A1 FR 7402604 A FR7402604 A FR 7402604A FR 7402604 A FR7402604 A FR 7402604A FR 2215388 A1 FR2215388 A1 FR 2215388A1
Authority
FR
France
Prior art keywords
formation
amalgam
constructing
metallic materials
inert non
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.)
Pending
Application number
FR7402604A
Other languages
French (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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2215388A1 publication Critical patent/FR2215388A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/045—Mercury or amalgam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Fats And Perfumes (AREA)

Abstract

The butter formation is reduced continuously by contacting the Hg or amalgam, in those places where it is in turbulent motion with inert non-metallic materials.
FR7402604A 1973-01-27 1974-01-25 Alkali chloride electrolysis plant amalgam butter formation reduction - by constructing prime formation sites of inert non-metallic materials Pending FR2215388A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2304064A DE2304064A1 (en) 1973-01-27 1973-01-27 METHOD FOR REDUCING AMALGAM BUT FORMATION IN ALKALICHLORIDE ELECTROLYSIS CELLS

Publications (1)

Publication Number Publication Date
FR2215388A1 true FR2215388A1 (en) 1974-08-23

Family

ID=5870155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402604A Pending FR2215388A1 (en) 1973-01-27 1974-01-25 Alkali chloride electrolysis plant amalgam butter formation reduction - by constructing prime formation sites of inert non-metallic materials

Country Status (5)

Country Link
JP (1) JPS49110596A (en)
BE (1) BE810152A (en)
DE (1) DE2304064A1 (en)
FR (1) FR2215388A1 (en)
NL (1) NL7400990A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476147A1 (en) * 1980-02-20 1981-08-21 Solvay METHOD FOR ELECTROLYSIS OF AQUEOUS ALKALI METAL HALIDE SOLUTION IN A MERCURY CATHODE CELL

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE67529T1 (en) * 1981-05-14 1983-04-28 The British Petroleum Co. P.L.C., Sunbury-On-Thames, Middlesex METHOD FOR INHIBITING AND BREAKING MERCURY BUTTER IN CHLORINE ALKALI CELLS.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476147A1 (en) * 1980-02-20 1981-08-21 Solvay METHOD FOR ELECTROLYSIS OF AQUEOUS ALKALI METAL HALIDE SOLUTION IN A MERCURY CATHODE CELL
EP0034855B1 (en) * 1980-02-20 1984-08-15 SOLVAY & Cie (Société Anonyme) Process for electrolysing an aqueous alkali-metal halogenide solution in a mercury-cathode cell

Also Published As

Publication number Publication date
DE2304064A1 (en) 1974-08-01
NL7400990A (en) 1974-07-30
JPS49110596A (en) 1974-10-21
BE810152A (en) 1974-07-25

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