SE7302051L - - Google Patents
Info
- Publication number
- SE7302051L SE7302051L SE7302051A SE7302051A SE7302051L SE 7302051 L SE7302051 L SE 7302051L SE 7302051 A SE7302051 A SE 7302051A SE 7302051 A SE7302051 A SE 7302051A SE 7302051 L SE7302051 L SE 7302051L
- Authority
- SE
- Sweden
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
- C01B21/04—Purification or separation of nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7401561A NL7401561A (ko) | 1973-02-14 | 1974-02-05 | |
| DE19742406317 DE2406317A1 (de) | 1973-02-14 | 1974-02-09 | Verfahren zur gewinnung von stickstoff aus luft |
| FR7404802A FR2217271A1 (en) | 1973-02-14 | 1974-02-13 | Nitrogen prodn. from air - air-propane mixture burnt twice over platinum catalyst |
| JP49016888A JPS5029489A (ko) | 1973-02-14 | 1974-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7302051T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7302051L true SE7302051L (ko) | 1974-08-15 |
Family
ID=44679832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7302051A SE7302051L (ko) | 1973-02-14 | 1973-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE7302051L (ko) |
-
1973
- 1973-02-14 SE SE7302051A patent/SE7302051L/xx unknown