CH365714A - Procédé de fabrication de l'acide cyanhydrique - Google Patents

Procédé de fabrication de l'acide cyanhydrique

Info

Publication number
CH365714A
CH365714A CH4900957A CH4900957A CH365714A CH 365714 A CH365714 A CH 365714A CH 4900957 A CH4900957 A CH 4900957A CH 4900957 A CH4900957 A CH 4900957A CH 365714 A CH365714 A CH 365714A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
hydrocyanic acid
hydrocyanic
acid
manufacturing
Prior art date
Application number
CH4900957A
Other languages
English (en)
Inventor
Cherrier Claude-Michel
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of CH365714A publication Critical patent/CH365714A/fr

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
    • C01C3/0208—Preparation in gaseous phase
    • C01C3/025—Preparation in gaseous phase by using a plasma
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CH4900957A 1956-07-31 1957-07-31 Procédé de fabrication de l'acide cyanhydrique CH365714A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR719636 1956-07-31

Publications (1)

Publication Number Publication Date
CH365714A true CH365714A (fr) 1962-11-30

Family

ID=8703479

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4900957A CH365714A (fr) 1956-07-31 1957-07-31 Procédé de fabrication de l'acide cyanhydrique

Country Status (2)

Country Link
CH (1) CH365714A (fr)
GB (1) GB867227A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19754982A1 (de) * 1997-12-11 1999-06-17 Degussa Verfahren zur Herstellung von Blausäure

Also Published As

Publication number Publication date
GB867227A (en) 1961-05-03

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