GB353407A - Improvements relating to the production of hydrocyanic acid - Google Patents

Improvements relating to the production of hydrocyanic acid

Info

Publication number
GB353407A
GB353407A GB575630A GB575630A GB353407A GB 353407 A GB353407 A GB 353407A GB 575630 A GB575630 A GB 575630A GB 575630 A GB575630 A GB 575630A GB 353407 A GB353407 A GB 353407A
Authority
GB
United Kingdom
Prior art keywords
production
hydrocyanic acid
improvements relating
nitrogen
methane
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
GB575630A
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.)
HAROLD ALFRED THOMAS MILLS
Imperial Chemical Industries Ltd
Original Assignee
HAROLD ALFRED THOMAS MILLS
Imperial Chemical Industries Ltd
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 HAROLD ALFRED THOMAS MILLS, Imperial Chemical Industries Ltd filed Critical HAROLD ALFRED THOMAS MILLS
Priority to GB575630A priority Critical patent/GB353407A/en
Publication of GB353407A publication Critical patent/GB353407A/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
    • C01C3/0208—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)

Abstract

In the production of hydrocyanic acid by the interaction between gaseous hydrocarbons such as methane and ammonia at a temperature of at least 1150 DEG C. and at high space velocity as described in the parent Specification, the gases are diluted with nitrogen or a mixture of nitrogen and hydrogen to minimize the deposition of carbon. Specification 229,973, [Class 1 (ii), Inorganic compounds, other than &c.], is referred to.
GB575630A 1930-02-21 1930-02-21 Improvements relating to the production of hydrocyanic acid Expired GB353407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB575630A GB353407A (en) 1930-02-21 1930-02-21 Improvements relating to the production of hydrocyanic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB575630A GB353407A (en) 1930-02-21 1930-02-21 Improvements relating to the production of hydrocyanic acid

Publications (1)

Publication Number Publication Date
GB353407A true GB353407A (en) 1931-07-21

Family

ID=9802073

Family Applications (1)

Application Number Title Priority Date Filing Date
GB575630A Expired GB353407A (en) 1930-02-21 1930-02-21 Improvements relating to the production of hydrocyanic acid

Country Status (1)

Country Link
GB (1) GB353407A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682447A (en) * 1951-01-12 1954-06-29 Phillips Petroleum Co Process for production of hydrogen cyanide and acetylene
US2688531A (en) * 1950-04-22 1954-09-07 Allied Chem & Dye Corp Production of hydrocyanic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688531A (en) * 1950-04-22 1954-09-07 Allied Chem & Dye Corp Production of hydrocyanic acid
US2682447A (en) * 1951-01-12 1954-06-29 Phillips Petroleum Co Process for production of hydrogen cyanide and acetylene

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