Cracking of hydrocarbons with septechlorite catalysts
US3963602A · kind A · utility
5Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 1975 |
| Grant date | Jun 15, 1976 |
| Priority date | — |
| Expiry date | Jul 7, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G47/12
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Catalysts of wide utility, e.g., for hydrocarbon conversion, are prepared by calcining at 500.degree.C. to 800.degree.C. a septechlorite precursor prepared by hydrothermal synthesis, and which may be characterized as a charge-balanced 1:1 trioctahedral phyllosilicate in which the divalent metal ions may be nickel, magnesium, cobalt, iron, copper, manganese, zinc, or mixtures thereof, and the trivalent metal ions may be aluminum, chromium, iron, or mixtures thereof, in relative proportions as set forth in the specification and claims.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.