Method of producing ammonia
US4325931A · kind A · utility
5Cited by
6References
16Claims
0Family size
Inventor
Key dates
| Filing date | Aug 19, 1979 |
| Grant date | Apr 20, 1982 |
| Priority date | — |
| Expiry date | Aug 19, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method is disclosed for the production of ammonia by catalyzed reaction between hydrogen and nitrogen, a new catalyst being used which is an intermetallic compound essentially consisting of at least one metal selected from the groups consisting of alkali and alkaline earth metals, with the exception of Be, and at least one metal selected from the group consisting of transition metals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.