ZA841305B - A process and an apparatus for the production of hydrogen cyanide - Google Patents

A process and an apparatus for the production of hydrogen cyanide

Info

Publication number
ZA841305B
ZA841305B ZA841305A ZA841305A ZA841305B ZA 841305 B ZA841305 B ZA 841305B ZA 841305 A ZA841305 A ZA 841305A ZA 841305 A ZA841305 A ZA 841305A ZA 841305 B ZA841305 B ZA 841305B
Authority
ZA
South Africa
Prior art keywords
changing
production
bma
hydrogen cyanide
ceramic tubes
Prior art date
Application number
ZA841305A
Other languages
English (en)
Inventor
Reinhard Manner
Hans Schaefer
Carl Voigt
Wolf Dieter Pfeifer
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 ZA841305B publication Critical patent/ZA841305B/xx

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00012—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner"

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Steroid Compounds (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Furan Compounds (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA841305A 1983-03-16 1984-02-22 A process and an apparatus for the production of hydrogen cyanide ZA841305B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3309394A DE3309394C2 (de) 1983-03-16 1983-03-16 Vorrichtung zur Herstellung von Cyanwasserstoff

Publications (1)

Publication Number Publication Date
ZA841305B true ZA841305B (en) 1985-02-27

Family

ID=6193633

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA841305A ZA841305B (en) 1983-03-16 1984-02-22 A process and an apparatus for the production of hydrogen cyanide

Country Status (17)

Country Link
US (2) US4594234A (it)
EP (1) EP0125395B1 (it)
JP (1) JPS59190214A (it)
AT (1) ATE63296T1 (it)
AU (1) AU561291B2 (it)
BR (1) BR8401202A (it)
CA (1) CA1213123A (it)
DD (1) DD216442A5 (it)
DE (2) DE3309394C2 (it)
ES (1) ES530625A0 (it)
IL (1) IL71077A (it)
MX (1) MX172096B (it)
PL (1) PL147658B1 (it)
RO (1) RO88962A (it)
SU (1) SU1426443A3 (it)
YU (2) YU43736B (it)
ZA (1) ZA841305B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3309394C2 (de) * 1983-03-16 1985-11-14 Degussa Ag, 6000 Frankfurt Vorrichtung zur Herstellung von Cyanwasserstoff
DE3723535A1 (de) * 1987-07-16 1989-01-26 Degussa Verfahren zur herstellung von cyanwasserstoff
DE4327176C1 (de) * 1993-08-13 1995-01-26 Metallgesellschaft Ag Röhrenofen für die Erzeugung kohlenmonoxidhaltiger Gasgemische
DE19524158A1 (de) * 1995-07-03 1997-01-09 Degussa Verfahren zur Herstellung von Blausäure
US7727244B2 (en) 1997-11-21 2010-06-01 Intuitive Surgical Operation, Inc. Sterile surgical drape
US5817286A (en) * 1997-07-25 1998-10-06 Thermatrix Inc. Processes for the synthesis of hydrogen cyanide
DE19939731A1 (de) * 1999-08-21 2001-02-22 Degussa Bodenbrenner für Kammerofen mit Reaktionsrohren, diesen Brenner enthaltender Kammerofen und seine Verwendung
WO2006046426A1 (ja) * 2004-10-26 2006-05-04 Ngk Insulators, Ltd. 水蒸気改質装置及びそれを用いた水蒸気改質方法並びに工業炉
DE102010007916B4 (de) * 2010-02-12 2013-11-28 Centrotherm Sitec Gmbh Verfahren zur Hydrierung von Chlorsilanen und Verwendung eines Konverters zur Durchführung des Verfahrens
MX2016004436A (es) 2013-10-11 2016-06-21 Evonik Degussa Gmbh Tubo de reaccion y metodo para producir cianuro de hidrogeno.
EP3301075A1 (en) 2016-09-28 2018-04-04 Evonik Degussa GmbH Method for producing hydrogen cyanide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL202236A (it) * 1954-09-18 1900-01-01
DE2913925C2 (de) * 1979-04-06 1982-06-03 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Cyanwasserstoff
DE3309394C2 (de) * 1983-03-16 1985-11-14 Degussa Ag, 6000 Frankfurt Vorrichtung zur Herstellung von Cyanwasserstoff

Also Published As

Publication number Publication date
DE3309394C2 (de) 1985-11-14
SU1426443A3 (ru) 1988-09-23
CA1213123A (en) 1986-10-28
AU561291B2 (en) 1987-05-07
YU37584A (en) 1987-02-28
IL71077A (en) 1987-10-30
ATE63296T1 (de) 1991-05-15
YU43736B (en) 1989-10-31
PL147658B1 (en) 1989-07-31
ES8500867A1 (es) 1984-11-01
RO88962A (ro) 1986-04-30
ES530625A0 (es) 1984-11-01
AU2568584A (en) 1984-09-20
PL246684A1 (en) 1985-02-13
YU44607B (en) 1990-10-31
DD216442A5 (de) 1984-12-12
US4853190A (en) 1989-08-01
DE3309394A1 (de) 1984-09-20
JPH0525811B2 (it) 1993-04-14
US4594234A (en) 1986-06-10
EP0125395B1 (de) 1991-05-08
EP0125395A2 (de) 1984-11-21
YU209686A (en) 1988-10-31
DE3484545D1 (de) 1991-06-13
IL71077A0 (en) 1984-05-31
JPS59190214A (ja) 1984-10-29
EP0125395A3 (en) 1988-07-27
BR8401202A (pt) 1984-10-23
MX172096B (es) 1993-12-03

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