BE686477A - - Google Patents
Info
- Publication number
- BE686477A BE686477A BE686477DA BE686477A BE 686477 A BE686477 A BE 686477A BE 686477D A BE686477D A BE 686477DA BE 686477 A BE686477 A BE 686477A
- Authority
- BE
- Belgium
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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6511879A NL6511879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-09-11 | 1965-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE686477A true BE686477A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-03-06 |
Family
ID=19794116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE686477D BE686477A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-09-11 | 1966-09-06 |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2935784C2 (de) * | 1979-09-05 | 1983-02-17 | Degussa Ag, 6000 Frankfurt | Verfahren und Vorrichtung zur Herstellung von Cyanwasserstoff |
| US6511879B1 (en) | 2000-06-16 | 2003-01-28 | Micron Technology, Inc. | Interconnect line selectively isolated from an underlying contact plug |
| FR2928910B1 (fr) * | 2008-03-20 | 2010-03-12 | Arkema France | Procede ameliore de production d'acide cyanhydrique |
| CN102897798A (zh) * | 2012-06-08 | 2013-01-30 | 李宽义 | 焦炉煤气综合利用生产氢氰酸衍生物的环保清洁工艺方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1735409A (en) * | 1927-01-12 | 1929-11-12 | Ig Farbenindustrie Ag | Production of carbon disulphide |
| GB854268A (en) * | 1956-02-25 | 1960-11-16 | Shawinigan Chem Ltd | The electrothermic production of hydrogen cyanide by fluidized bed techniques |
| DE1163304B (de) * | 1959-02-18 | 1964-02-20 | Ici Ltd | Verfahren zur Herstellung von Cyanwasserstoff |
| GB877947A (en) * | 1959-02-18 | 1961-09-20 | Ici Ltd | Improvements in or relating to a process for the production of hydrocyanic acid |
-
1965
- 1965-09-11 NL NL6511879A patent/NL6511879A/xx unknown
-
1966
- 1966-09-02 GB GB39340/66A patent/GB1103008A/en not_active Expired
- 1966-09-02 US US577018A patent/US3437436A/en not_active Expired - Lifetime
- 1966-09-06 BE BE686477D patent/BE686477A/xx unknown
- 1966-09-07 FR FR75534A patent/FR1503622A/fr not_active Expired
- 1966-09-09 DE DEST25856A patent/DE1290120B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6511879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-03-13 |
| GB1103008A (en) | 1968-02-14 |
| FR1503622A (fr) | 1967-12-01 |
| DE1290120B (de) | 1969-03-06 |
| US3437436A (en) | 1969-04-08 |