BE620717A - - Google Patents
Info
- Publication number
- BE620717A BE620717A BE620717DA BE620717A BE 620717 A BE620717 A BE 620717A BE 620717D A BE620717D A BE 620717DA BE 620717 A BE620717 A BE 620717A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/14—Hydroxylamine; Salts thereof
- C01B21/1409—Preparation
- C01B21/1427—Preparation by reduction of nitrogen oxides or nitrites with bisulfite or sulfur dioxide, e.g. by the Raschig process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR890097A FR1324330A (fr) | 1962-03-06 | 1962-03-06 | Préparation de l'hydroxylamine et de ses dérivés |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE620717A true BE620717A (en:Method) |
Family
ID=8774093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE620717D BE620717A (en:Method) | 1962-03-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3185732A (en:Method) |
| BE (1) | BE620717A (en:Method) |
| FR (1) | FR1324330A (en:Method) |
| GB (1) | GB1010780A (en:Method) |
| NL (1) | NL281427A (en:Method) |
| OA (1) | OA01223A (en:Method) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA545359A (en) * | 1957-08-27 | Hindley Frank | Production of hydroxylamine | |
| CA589620A (en) * | 1959-12-29 | Rieber Martin | Process of preparing oximes of cycloaliphatic ketones | |
| US2562205A (en) * | 1942-03-26 | 1951-07-31 | Silon Narodni Podnik | Process of producing oximes |
| US2462009A (en) * | 1944-07-18 | 1949-02-15 | Shell Dev | Amino trimethyl hexenoic acids and their lactams |
| US2447583A (en) * | 1946-03-05 | 1948-08-24 | American Enka Corp | Preparation of cyclic oximes |
| GB724219A (en) * | 1951-06-02 | 1955-02-16 | Basf Ag | Improvements in the production of cycloaliphatic ketones or their oximes from nitrocycloalkanes |
| US2812238A (en) * | 1956-08-27 | 1957-11-05 | Monsanto Chemicals | Alkalimetal hydroxylamine disulfonates |
| US3070627A (en) * | 1959-02-25 | 1962-12-25 | Allied Chem | Synthesis of cyclohexanone oxime |
-
0
- BE BE620717D patent/BE620717A/xx unknown
- NL NL281427D patent/NL281427A/xx unknown
-
1962
- 1962-03-06 FR FR890097A patent/FR1324330A/fr not_active Expired
- 1962-07-11 US US209264A patent/US3185732A/en not_active Expired - Lifetime
- 1962-07-26 GB GB28806/62A patent/GB1010780A/en not_active Expired
-
1964
- 1964-12-31 OA OA51407A patent/OA01223A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1324330A (fr) | 1963-04-19 |
| GB1010780A (en) | 1965-11-24 |
| US3185732A (en) | 1965-05-25 |
| NL281427A (en:Method) | |
| OA01223A (fr) | 1969-01-25 |