FR2090647A5 - - Google Patents

Info

Publication number
FR2090647A5
FR2090647A5 FR7114565A FR7114565A FR2090647A5 FR 2090647 A5 FR2090647 A5 FR 2090647A5 FR 7114565 A FR7114565 A FR 7114565A FR 7114565 A FR7114565 A FR 7114565A FR 2090647 A5 FR2090647 A5 FR 2090647A5
Authority
FR
France
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
FR7114565A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR2090647A5 publication Critical patent/FR2090647A5/fr
Expired 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
    • C25B1/42—Decomposition of amalgams
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR7114565A 1970-04-27 1971-04-23 Expired FR2090647A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020480 DE2020480A1 (de) 1970-04-27 1970-04-27 Verfahren zur Elektrolyse von Alkalichloriden

Publications (1)

Publication Number Publication Date
FR2090647A5 true FR2090647A5 (enExample) 1972-01-14

Family

ID=5769495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7114565A Expired FR2090647A5 (enExample) 1970-04-27 1971-04-23

Country Status (4)

Country Link
US (1) US3755109A (enExample)
BE (1) BE766330A (enExample)
DE (1) DE2020480A1 (enExample)
FR (1) FR2090647A5 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3542234A1 (de) * 1985-11-29 1987-06-04 Bayer Ag Verfahren zur reinigung von kathoden bei der alkalichloridelektrolyse
US8440067B2 (en) 2006-03-31 2013-05-14 Basf Se Process for removing water from alkali metal amalgam

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364128A (en) * 1964-03-10 1968-01-16 Sperry Sun Well Surveying Co Method of purifying mercury and apparatus for using purified mercury
US3639118A (en) * 1970-05-22 1972-02-01 Dow Chemical Co Process for purifying mercury

Also Published As

Publication number Publication date
US3755109A (en) 1973-08-28
BE766330A (fr) 1971-10-27
DE2020480A1 (de) 1971-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse