Catalytic process for treating light gasoline stocks
Patent
·
OSTI ID:5517667
the process is described for treating light gasoline stocks, mixtures of n- and iso-paraffins containing from 5 to 7 carbon atoms, under hydrogenolysing condis (temperature 150 to 450/sup 0/C, pressure 1 to 80 bars, molar ratio of hydrogen to hydrocarbon comprised between 2 and 20), in the presence of a catalyst comprising Ir and another metal selected from the group consisting of Fe, Co, Ni, Ru, Rh, Pd, Os, and Pt on a porous refractory oxide support, in order to obtain an ethane rich gaseous fraction and a liquid fraction consisting of a high octane gasoline.
- Assignee:
- Societe Nationale Elf Aquitaine
- Patent Number(s):
- US 4157949
- OSTI ID:
- 5517667
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020400* -- Petroleum-- Processing
ALKANES
CATALYTIC EFFECTS
CHEMICAL REACTIONS
COBALT
ELEMENTS
ETHANE
FUELS
GASOLINE
HYDROCARBONS
HYDROGENATION
IRIDIUM
IRON
METALS
NICKEL
ORGANIC COMPOUNDS
OSMIUM
PALLADIUM
PETROLEUM PRODUCTS
PLATINUM
PLATINUM METALS
PRODUCTION
REFRACTORY METALS
RHODIUM
RUTHENIUM
TRANSITION ELEMENTS
020400* -- Petroleum-- Processing
ALKANES
CATALYTIC EFFECTS
CHEMICAL REACTIONS
COBALT
ELEMENTS
ETHANE
FUELS
GASOLINE
HYDROCARBONS
HYDROGENATION
IRIDIUM
IRON
METALS
NICKEL
ORGANIC COMPOUNDS
OSMIUM
PALLADIUM
PETROLEUM PRODUCTS
PLATINUM
PLATINUM METALS
PRODUCTION
REFRACTORY METALS
RHODIUM
RUTHENIUM
TRANSITION ELEMENTS