NL69372C - - Google Patents
Info
- Publication number
- NL69372C NL69372C NL69372DA NL69372C NL 69372 C NL69372 C NL 69372C NL 69372D A NL69372D A NL 69372DA NL 69372 C NL69372 C NL 69372C
- Authority
- NL
- Netherlands
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)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE496478T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL69372C true NL69372C (forum.php) |
Family
ID=3870711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL69372D NL69372C (forum.php) |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE496478A (forum.php) |
| NL (1) | NL69372C (forum.php) |
-
0
- NL NL69372D patent/NL69372C/xx active
- BE BE496478D patent/BE496478A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE496478A (forum.php) |
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| Publication | Publication Date | Title |
|---|---|---|
| BE496478A (forum.php) |