Dehydrogenation process and catalyst
US4056490A · kind A · utility
2Cited by
7References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 21, 1975 |
| Grant date | Nov 1, 1977 |
| Priority date | — |
| Expiry date | Nov 21, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J23/85
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Magnesium chromite dehydrogenation catalyst are improved by preparation in oxygen deficient or essentially inert calcination atmospheres and in the presense of halogen, either singularly or in combination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.