FR665633A - Process for the production of hydrocyanic acid from alkali cyanides - Google Patents

Process for the production of hydrocyanic acid from alkali cyanides

Info

Publication number
FR665633A
FR665633A FR665633DA FR665633A FR 665633 A FR665633 A FR 665633A FR 665633D A FR665633D A FR 665633DA FR 665633 A FR665633 A FR 665633A
Authority
FR
France
Prior art keywords
production
hydrocyanic acid
alkali cyanides
cyanides
alkali
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR665633A publication Critical patent/FR665633A/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
    • C01C3/0262—Preparation, separation or purification of hydrogen cyanide from cyanides
    • C01C3/0266—Preparation, separation or purification of hydrogen cyanide from cyanides from simple alkali or alkaline earth metal cyanides
    • 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
    • C01C3/0262—Preparation, separation or purification of hydrogen cyanide from cyanides
    • C01C3/0266—Preparation, separation or purification of hydrogen cyanide from cyanides from simple alkali or alkaline earth metal cyanides
    • C01C3/027—Alkali metal cyanides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR665633D 1927-12-16 1928-12-13 Process for the production of hydrocyanic acid from alkali cyanides Expired FR665633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE665633X 1927-12-16

Publications (1)

Publication Number Publication Date
FR665633A true FR665633A (en) 1929-09-20

Family

ID=6589568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR665633D Expired FR665633A (en) 1927-12-16 1928-12-13 Process for the production of hydrocyanic acid from alkali cyanides

Country Status (2)

Country Link
BE (1) BE356623A (en)
FR (1) FR665633A (en)

Also Published As

Publication number Publication date
BE356623A (en)

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