Process for preparing alpha-olefins from light olefins
Patent
·
OSTI ID:6528515
A process is described for preparing alpha-olefins which comprises: converting a feed containing a mixture of lower alpha-olefin hydrocarbons in the presence of a medium pore crystalline silicate zeolite catalyst under reaction conditions providing a mixture of higher olefinic products including slightly branched higher olefinic products; and contacting at least a part of the slightly branched higher olefinic products resulting from the previous step with an alpha-olefin in the presence of a metathesis catalyst under olefin metathesis conditions to provide a mixture of slightly branched alpha-olefins having a different carbon number than the feed olefin.
- Assignee:
- Mobil Oil Corp., New York, NY
- Patent Number(s):
- US 4665245
- OSTI ID:
- 6528515
- Country of Publication:
- United States
- Language:
- English
Similar Records
Conversion of methanol to olefins in a tubular reactor with light olefin co-feeding
Process for manufacturing light olefins
Metathesis process for preparing an alpha, omega-functionalized olefin
Patent
·
Tue May 20 00:00:00 EDT 1986
·
OSTI ID:5470103
Process for manufacturing light olefins
Patent
·
Tue Jul 18 00:00:00 EDT 1989
·
OSTI ID:5451269
Metathesis process for preparing an alpha, omega-functionalized olefin
Patent
·
Tue Oct 12 00:00:00 EDT 2010
·
OSTI ID:1017418
Related Subjects
090121* -- Hydrocarbon Fuels-- Chemical Synthesis-- (1976-1989)
10 SYNTHETIC FUELS
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
ALKENES
CARBON
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL PREPARATION
CRYSTAL STRUCTURE
DISPERSIONS
ELEMENTS
FRACTIONATION
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
MATERIALS
MINERALS
MIXTURES
NONMETALS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
POROSITY
QUANTITY RATIO
RECYCLING
SEPARATION PROCESSES
SILICATES
SILICON COMPOUNDS
SYNTHESIS
ZEOLITES
10 SYNTHETIC FUELS
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
ALKENES
CARBON
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL PREPARATION
CRYSTAL STRUCTURE
DISPERSIONS
ELEMENTS
FRACTIONATION
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
MATERIALS
MINERALS
MIXTURES
NONMETALS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
POROSITY
QUANTITY RATIO
RECYCLING
SEPARATION PROCESSES
SILICATES
SILICON COMPOUNDS
SYNTHESIS
ZEOLITES