NL8170C - - Google Patents
Info
- Publication number
- NL8170C NL8170C NL8170DC NL8170C NL 8170 C NL8170 C NL 8170C NL 8170D C NL8170D C NL 8170DC NL 8170 C NL8170 C NL 8170C
- 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
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN19663D DE372245C (en) | Process for the preparation of concentrated nitric acid | ||
| NO120378X | 1917-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8170C true NL8170C (en) |
Family
ID=32736951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8170D NL8170C (en) | 1917-10-30 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR491719A (en) |
| GB (1) | GB120378A (en) |
| NL (1) | NL8170C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3489653A (en) * | 1967-05-09 | 1970-01-13 | Chem & Ind Corp | Process and apparatus for producing concentrated nitric acid |
| CA949725A (en) * | 1969-04-30 | 1974-06-25 | Tetsuya Ohrui | Method for producing concentrated nitric acid |
-
0
- NL NL8170D patent/NL8170C/xx active
-
1918
- 1918-09-12 FR FR491719A patent/FR491719A/en not_active Expired
- 1918-09-19 GB GB15241/18A patent/GB120378A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR491719A (en) | 1919-06-16 |
| GB120378A (en) | 1919-09-19 |