NL90831C - - Google Patents
Info
- Publication number
- NL90831C NL90831C NL90831DA NL90831C NL 90831 C NL90831 C NL 90831C NL 90831D A NL90831D A NL 90831DA NL 90831 C NL90831 C NL 90831C
- Authority
- NL
- Netherlands
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
- C01C3/0241—Preparation in gaseous phase from alcohols or aldehydes
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB304379X | 1951-11-06 | ||
| GB141151X | 1951-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL90831C true NL90831C (cs) |
Family
ID=26250319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL90831D NL90831C (cs) | 1951-11-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE515308A (cs) |
| CH (1) | CH304379A (cs) |
| NL (1) | NL90831C (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818668B (zh) * | 2022-10-27 | 2024-06-25 | 万华化学集团股份有限公司 | 一种甲醇氨氧化制备氢氰酸的方法 |
-
0
- NL NL90831D patent/NL90831C/xx active
- BE BE515308D patent/BE515308A/xx unknown
-
1952
- 1952-11-04 CH CH304379D patent/CH304379A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE515308A (cs) | |
| CH304379A (fr) | 1955-01-15 |