FR548057A - - Google Patents
Info
- Publication number
- FR548057A FR548057A FR548057DA FR548057A FR 548057 A FR548057 A FR 548057A FR 548057D A FR548057D A FR 548057DA FR 548057 A FR548057 A FR 548057A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/203—Preparation of nitrogen oxides using a plasma or an electric discharge
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR548057A true FR548057A (ref) | 1923-01-04 |
Family
ID=1538116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR548057D Expired FR548057A (ref) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR548057A (ref) |
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0
- FR FR548057D patent/FR548057A/fr not_active Expired