BE546365A - - Google Patents
Info
- Publication number
- BE546365A BE546365A BE546365DA BE546365A BE 546365 A BE546365 A BE 546365A BE 546365D A BE546365D A BE 546365DA BE 546365 A BE546365 A BE 546365A
- 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)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1166456A GB830419A (en) | 1956-04-17 | 1956-04-17 | Process for the production of hydroxylamine sulphate solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE546365A true BE546365A (en) |
Family
ID=9990409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE546365D BE546365A (en) | 1956-04-17 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE546365A (en) |
| CH (1) | CH339913A (en) |
| FR (1) | FR1145055A (en) |
| GB (1) | GB830419A (en) |
-
0
- BE BE546365D patent/BE546365A/xx unknown
-
1956
- 1956-02-17 CH CH339913D patent/CH339913A/en unknown
- 1956-04-05 FR FR1145055D patent/FR1145055A/en not_active Expired
- 1956-04-17 GB GB1166456A patent/GB830419A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH339913A (en) | 1959-07-31 |
| FR1145055A (en) | 1957-10-22 |
| GB830419A (en) | 1960-03-16 |