BR8104922A - Processo para a producao de cianeto de hidrogenio - Google Patents

Processo para a producao de cianeto de hidrogenio

Info

Publication number
BR8104922A
BR8104922A BR8104922A BR8104922A BR8104922A BR 8104922 A BR8104922 A BR 8104922A BR 8104922 A BR8104922 A BR 8104922A BR 8104922 A BR8104922 A BR 8104922A BR 8104922 A BR8104922 A BR 8104922A
Authority
BR
Brazil
Prior art keywords
production
hydrogen cyanide
cyanide
hydrogen
Prior art date
Application number
BR8104922A
Other languages
English (en)
Inventor
Carl Voigt
Peter Kleinschmit
Gerd Schreyer
Gerhard Sperka
Original Assignee
Degussa
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 filed Critical Degussa
Publication of BR8104922A publication Critical patent/BR8104922A/pt

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
    • C01C3/0229—Preparation in gaseous phase from hydrocarbons and ammonia in the absence of oxygen, e.g. HMA-process
    • C01C3/0233—Preparation in gaseous phase from hydrocarbons and ammonia in the absence of oxygen, e.g. HMA-process making use of fluidised beds, e.g. the Shawinigan-process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BR8104922A 1980-09-27 1981-07-30 Processo para a producao de cianeto de hidrogenio BR8104922A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3036599A DE3036599C1 (de) 1980-09-27 1980-09-27 Verfahren zur Herstellung von Cyanwasserstoff

Publications (1)

Publication Number Publication Date
BR8104922A true BR8104922A (pt) 1982-08-31

Family

ID=6113066

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8104922A BR8104922A (pt) 1980-09-27 1981-07-30 Processo para a producao de cianeto de hidrogenio

Country Status (9)

Country Link
US (1) US4387081A (pt)
EP (1) EP0048800B1 (pt)
JP (1) JPS5792516A (pt)
AR (1) AR224710A1 (pt)
AT (1) ATE11521T1 (pt)
AU (1) AU7567281A (pt)
BR (1) BR8104922A (pt)
DE (2) DE3036599C1 (pt)
ZA (1) ZA816619B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132723A1 (de) * 1981-08-19 1983-03-17 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von cyanwasserstoff
DE3723535A1 (de) * 1987-07-16 1989-01-26 Degussa Verfahren zur herstellung von cyanwasserstoff
FI82670C (fi) * 1989-01-27 1991-04-10 Kemira Oy Foerfarande foer framstaellning av vaeteperoxid.
US4981670A (en) * 1989-12-15 1991-01-01 Bp America Inc. HCN from crude aceto
US20050188773A1 (en) * 2004-02-27 2005-09-01 Fox Richard B. High volume air sampler
EP2468383A1 (de) * 2010-12-22 2012-06-27 Evonik Degussa GmbH Verfahren zur thermischen Nachverbrennung von Abgasen aus der Acrolein- und aus der Blausäureherstellung
US20150175433A1 (en) * 2012-07-19 2015-06-25 Invista North America S.A R.L. Corrosion control in ammonia extraction by air sparging

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL27883C (pt) * 1929-03-27
US1982407A (en) * 1929-03-27 1934-11-27 Ici Ltd Process of producing hydrogen cyanide
US2006981A (en) * 1931-12-14 1935-07-02 Ig Farbenindustrie Ag Production of hydrocyanic acid
US2531287A (en) * 1947-07-25 1950-11-21 Rohm & Haas Production of hydrogen cyanide
US2706675A (en) * 1950-10-03 1955-04-19 Freeport Sulphur Co Production of hydrogen cyanide
US2861870A (en) * 1952-10-16 1958-11-25 Du Pont Manufacture of hydrogen cyanide
DE959364C (de) * 1954-09-18 1957-03-07 Degussa Vorrichtung zur Durchfuehrung von endothermen Gasreaktionen
GB913836A (en) * 1960-06-21 1962-12-28 Distillers Co Yeast Ltd Improvements in and relating to the synthesis of hydrogen cyanide
DE1143497B (de) * 1961-03-07 1963-02-14 Basf Ag Verfahren zur Herstellung von Blausaeure
JPS5224493Y2 (pt) * 1972-02-24 1977-06-03
GB1426254A (en) * 1972-10-06 1976-02-25 Sumitomo Chemical Co Process for preparing hydrogen cyanide
JPS50151144A (pt) * 1974-05-25 1975-12-04
CH594727A5 (en) * 1976-04-08 1978-01-31 Rohner Ag Stable printing ink or concentrate for transfer printing
DE2913925C2 (de) * 1979-04-06 1982-06-03 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Cyanwasserstoff

Also Published As

Publication number Publication date
ATE11521T1 (de) 1985-02-15
DE3036599C1 (de) 1982-03-25
US4387081A (en) 1983-06-07
AU7567281A (en) 1982-04-08
JPS5792516A (en) 1982-06-09
EP0048800B1 (de) 1985-01-30
EP0048800A1 (de) 1982-04-07
DE3168625D1 (en) 1985-03-14
AR224710A1 (es) 1981-12-30
ZA816619B (en) 1982-09-29

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