CH480271A - Verfahren zur Herstellung von Cyanwasserstoff - Google Patents
Verfahren zur Herstellung von CyanwasserstoffInfo
- Publication number
- CH480271A CH480271A CH539266A CH539266A CH480271A CH 480271 A CH480271 A CH 480271A CH 539266 A CH539266 A CH 539266A CH 539266 A CH539266 A CH 539266A CH 480271 A CH480271 A CH 480271A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- hydrogen cyanide
- cyanide
- hydrogen
- Prior art date
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
- C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT826665 | 1965-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH480271A true CH480271A (de) | 1969-10-31 |
Family
ID=11126228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH539266A CH480271A (de) | 1965-04-14 | 1966-04-14 | Verfahren zur Herstellung von Cyanwasserstoff |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE679529A (xx) |
| CH (1) | CH480271A (xx) |
| DE (1) | DE1288575B (xx) |
| ES (1) | ES325922A1 (xx) |
| GB (1) | GB1120401A (xx) |
| IL (1) | IL25566A (xx) |
| LU (1) | LU50883A1 (xx) |
| NL (1) | NL6604697A (xx) |
| SE (1) | SE326697B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5882618A (en) * | 1997-04-28 | 1999-03-16 | Air Liquide America Corporation | Process for cyanic acid production |
| DE19810484A1 (de) * | 1998-03-11 | 1999-09-16 | Degussa | Verfahren zur Herstellung von Blausäure |
| AU1069699A (en) * | 1998-10-08 | 2000-04-26 | Air Liquide Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude | Improved process for cyanic acid production |
| DE10034194A1 (de) | 2000-07-13 | 2003-09-11 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
| DE10034193A1 (de) * | 2000-07-13 | 2002-03-28 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
| DE102007014586A1 (de) | 2007-03-23 | 2008-09-25 | Evonik Röhm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff (HCN) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1005049B (de) * | 1951-12-06 | 1957-03-28 | Goodrich Co B F | Verfahren zur Erzeugung von Cyanwasserstoff |
| US3104945A (en) * | 1961-07-19 | 1963-09-24 | Du Pont | Method of producing hydrogen cyanide |
-
1966
- 1966-04-07 NL NL6604697A patent/NL6604697A/xx unknown
- 1966-04-12 IL IL2556666A patent/IL25566A/en unknown
- 1966-04-13 SE SE503166A patent/SE326697B/xx unknown
- 1966-04-13 DE DE1966S0103145 patent/DE1288575B/de active Pending
- 1966-04-13 ES ES0325922A patent/ES325922A1/es not_active Expired
- 1966-04-13 LU LU50883A patent/LU50883A1/xx unknown
- 1966-04-14 BE BE679529D patent/BE679529A/xx unknown
- 1966-04-14 CH CH539266A patent/CH480271A/de not_active IP Right Cessation
- 1966-04-14 GB GB1635166A patent/GB1120401A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE679529A (xx) | 1966-09-16 |
| ES325922A1 (es) | 1967-03-01 |
| GB1120401A (en) | 1968-07-17 |
| NL6604697A (xx) | 1966-10-17 |
| IL25566A (en) | 1970-01-29 |
| DE1288575B (de) | 1969-02-06 |
| LU50883A1 (xx) | 1966-06-13 |
| SE326697B (xx) | 1970-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |