GB562917A - Improvements in or relating to the manufacture of hydrocyanic acid - Google Patents
Improvements in or relating to the manufacture of hydrocyanic acidInfo
- Publication number
- GB562917A GB562917A GB1684942A GB1684942A GB562917A GB 562917 A GB562917 A GB 562917A GB 1684942 A GB1684942 A GB 1684942A GB 1684942 A GB1684942 A GB 1684942A GB 562917 A GB562917 A GB 562917A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocyanic acid
- manufacture
- relating
- gases
- montgomery
- 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
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
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)
Abstract
562,917. Hydrocyanic acid. IMPERIAL CHEMICAL INDUSTRIES, Ltd. (Montgomery, T. N.). Nov. 27, 1942, No. 16849. [Class 1 (ii)] In the manufacture of hydrocyanic acid by passing a mixture of gaseous hydrocarbons, nitric oxide, and at least one of the gases nitrogen, carbon dioxide, water vapour, and oxygen over a platinum group metal catalyst in a chamber lined with refractory material, the gases are-supplied to the reaction chamber at an elevated temperature below 250‹ C. Specifications 446,277 and 570,208 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1684942A GB562917A (en) | 1942-11-27 | 1942-11-27 | Improvements in or relating to the manufacture of hydrocyanic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1684942A GB562917A (en) | 1942-11-27 | 1942-11-27 | Improvements in or relating to the manufacture of hydrocyanic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB562917A true GB562917A (en) | 1944-07-21 |
Family
ID=10084791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1684942A Expired GB562917A (en) | 1942-11-27 | 1942-11-27 | Improvements in or relating to the manufacture of hydrocyanic acid |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB562917A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1069073A2 (en) * | 1999-07-12 | 2001-01-17 | Rohm And Haas Company | Process for preparing hydrogen cyanide from nitric oxide and methane |
-
1942
- 1942-11-27 GB GB1684942A patent/GB562917A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1069073A2 (en) * | 1999-07-12 | 2001-01-17 | Rohm And Haas Company | Process for preparing hydrogen cyanide from nitric oxide and methane |
| EP1069073A3 (en) * | 1999-07-12 | 2001-04-18 | Rohm And Haas Company | Process for preparing hydrogen cyanide from nitric oxide and methane |
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