FR2031827A5 - Alpha,beta-monoalkenic nitriles-electroly- - tic dimerisation - Google Patents

Alpha,beta-monoalkenic nitriles-electroly- - tic dimerisation

Info

Publication number
FR2031827A5
FR2031827A5 FR6903027A FR6903027A FR2031827A5 FR 2031827 A5 FR2031827 A5 FR 2031827A5 FR 6903027 A FR6903027 A FR 6903027A FR 6903027 A FR6903027 A FR 6903027A FR 2031827 A5 FR2031827 A5 FR 2031827A5
Authority
FR
France
Prior art keywords
monoalkenic
electroly
dimerisation
tic
nitriles
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.)
Expired
Application number
FR6903027A
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to FR6903027A priority Critical patent/FR2031827A5/en
Application granted granted Critical
Publication of FR2031827A5 publication Critical patent/FR2031827A5/en
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
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/29—Coupling reactions
    • C25B3/295—Coupling reactions hydrodimerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

Anode of lead - silver alloy is used, pref. in a two compartment cell. Cathode electrolyte is nitrile, separated by membrane from aqueous sulphuric acid in anode area. Released hydrogen cyanide is continuously removed from anode area by treatment with air. HCN content is pref. below 200 mg/l.
FR6903027A 1969-02-10 1969-02-10 Alpha,beta-monoalkenic nitriles-electroly- - tic dimerisation Expired FR2031827A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6903027A FR2031827A5 (en) 1969-02-10 1969-02-10 Alpha,beta-monoalkenic nitriles-electroly- - tic dimerisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903027A FR2031827A5 (en) 1969-02-10 1969-02-10 Alpha,beta-monoalkenic nitriles-electroly- - tic dimerisation

Publications (1)

Publication Number Publication Date
FR2031827A5 true FR2031827A5 (en) 1970-11-20

Family

ID=9028837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6903027A Expired FR2031827A5 (en) 1969-02-10 1969-02-10 Alpha,beta-monoalkenic nitriles-electroly- - tic dimerisation

Country Status (1)

Country Link
FR (1) FR2031827A5 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse