FR850209A - Process for obtaining hydrocyanic acid starting from thiocyanates - Google Patents

Process for obtaining hydrocyanic acid starting from thiocyanates

Info

Publication number
FR850209A
FR850209A FR850209DA FR850209A FR 850209 A FR850209 A FR 850209A FR 850209D A FR850209D A FR 850209DA FR 850209 A FR850209 A FR 850209A
Authority
FR
France
Prior art keywords
thiocyanates
hydrocyanic acid
acid starting
obtaining
obtaining hydrocyanic
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
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR850209A publication Critical patent/FR850209A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/02—Preparation, separation or purification of hydrogen cyanide
    • C01C3/0254—Preparation, separation or purification of hydrogen cyanide from cyanates or from thiocyanates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR850209D 1938-02-12 1939-02-11 Process for obtaining hydrocyanic acid starting from thiocyanates Expired FR850209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE850209X 1938-02-12

Publications (1)

Publication Number Publication Date
FR850209A true FR850209A (en) 1939-12-11

Family

ID=6776704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850209D Expired FR850209A (en) 1938-02-12 1939-02-11 Process for obtaining hydrocyanic acid starting from thiocyanates

Country Status (2)

Country Link
BE (1) BE432716A (en)
FR (1) FR850209A (en)

Also Published As

Publication number Publication date
BE432716A (en)

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