Heterogeneous isoparaffin/olefin aklyation process

Patent · Tue Feb 12 04:00:00 EST 1991

OSTI ID:5117752

Chou, T S; Huss, A Jr; Ford, C; Kennedy, C R

This paper describes an alkylation process for producing high octane gasoline. It Comprises: reacting a stream of an isoparaffin containing from 4 to 20 carbon atoms with a stream of an olefin containing from 2 to 12 carbon atoms at a temperature from about 40{degrees}C to about 500{degrees}C and at a pressure in the range of subatmospheric to about 5000 psig in an alkylation zone using a reaction mixture wherein a molar ratio of the isoparaffin to the olefin in the combined hydrocarbon feed is from about 1:1 to about 50:1 the presence of added water and in contact with an alkylation catalyst comprising a Lewis acid and a bound and/or unbound large pore zeolite.

• Assignee: Mobil Oil Corp., New York, NY (USA)
• Patent Number(s): US 4992616; A
• Application Number: PPN: US 7-425497
• OSTI ID: 5117752
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
020500 -- Petroleum-- Products & By-Products
ALKANES
ALKENES
ALKYLATION
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
FUELS
GASOLINE
HYDROCARBONS
INDUSTRIAL PLANTS
KINETICS
LIQUID FUELS
OCTANE
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PARAFFIN
PETROLEUM PRODUCTS
PETROLEUM REFINERIES
PRODUCTION
REACTION KINETICS
TECHNOLOGY ASSESSMENT
WAXES