BE473475A - - Google Patents
Info
- Publication number
- BE473475A BE473475A BE473475DA BE473475A BE 473475 A BE473475 A BE 473475A BE 473475D A BE473475D A BE 473475DA BE 473475 A BE473475 A BE 473475A
- 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
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/36—Nitrogen dioxide (NO2, N2O4)
-
- 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)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Treating Waste Gases (AREA)
- Drying Of Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US266634XA | 1943-09-08 | 1943-09-08 | |
| US260944XA | 1944-09-26 | 1944-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473475A true BE473475A (id) |
Family
ID=26700772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473475D BE473475A (id) | 1943-09-08 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE473475A (id) |
| CH (1) | CH266634A (id) |
| DE (1) | DE935304C (id) |
| FR (2) | FR946910A (id) |
| GB (1) | GB644371A (id) |
| LU (1) | LU28460A1 (id) |
| NL (1) | NL72707C (id) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1200793B (de) * | 1959-01-23 | 1965-09-16 | Mckee & Co Arthur G | Verfahren zur Herstellung von Stickstoffdioxyd durch Oxydation von Ammoniak |
| FR2538020A1 (fr) * | 1982-12-16 | 1984-06-22 | Morel Daniel | Dispositif de fermeture de securite pour porte |
| NO345196B1 (en) * | 2018-10-25 | 2020-11-02 | N2 Applied As | Low pressure plasma reactor loop process and system |
| CN114074929B (zh) * | 2021-03-31 | 2023-03-31 | 浙江工业大学 | 一种一氧化氮的制备方法与装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1391332A (en) * | 1919-04-05 | 1921-09-20 | Ralph H Mckee | Process of oxidizing gases |
| US1836301A (en) * | 1926-05-31 | 1931-12-15 | Bechthold Friedrich Jakob | Regenerating granular adsorbents |
| US1825707A (en) * | 1927-05-24 | 1931-10-06 | Silica Gel Corp | Method of adsorbing a gas in a solid adsorbent |
-
0
- NL NL72707D patent/NL72707C/xx active
- LU LU28460D patent/LU28460A1/xx unknown
- FR FR964910D patent/FR964910A/fr not_active Expired
- BE BE473475D patent/BE473475A/xx unknown
-
1946
- 1946-12-02 CH CH266634D patent/CH266634A/de unknown
-
1947
- 1947-03-21 GB GB7829/47A patent/GB644371A/en not_active Expired
- 1947-05-19 FR FR946910D patent/FR946910A/fr not_active Expired
-
1950
- 1950-03-18 DE DEW1441A patent/DE935304C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH266634A (de) | 1950-02-15 |
| DE935304C (de) | 1955-11-17 |
| LU28460A1 (id) | |
| NL72707C (id) | |
| GB644371A (en) | 1950-10-11 |
| FR946910A (fr) | 1949-06-17 |
| FR964910A (id) | 1950-08-29 |