Lithium promoted magnesium chromite dehydrogenation catalysts
US3960776A · kind A · utility
1Cited by
6References
2Claims
0Family size
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Key dates
| Filing date | Jul 1, 1974 |
| Grant date | Jun 1, 1976 |
| Priority date | — |
| Expiry date | Jul 1, 1994 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J23/86
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Magnesium chromite dehydrogenation catalysts are improved by incorporation therein up to about 10 % of an alkali metal. The effect of the addition of lithium is shown in the dehydrogenation of isopentane, n-butane and ethylbenzene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.