Process for alkylating aromatic hydrocarbons and catalyst theref

Details Process for alkylating aromatic hydrocarbons and catalyst theref Process for alkylating aromatic hydrocarbons and catalyst theref

1976-03-29

1976-11-16

Gantz, Delbert E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260671B, 260671P, 260671R, C07C 352

Patent

active

039924670

ABSTRACT:
Alkylatable aromatic hydrocarbons are alkylated with olefins and alkylhalides under anhydrous alkylating conditions in the presence of a metallic cation exchanged trioctahedral 2:1 layer-lattice smectite-type catalyst in which the metallic cation has a Pauling electronegativity greater than 1.0. In a specific embodiment, 1-dodecene is reacted with benzene by contacting the dodecene and benzene under anhydrous conditions in the liquid phase at the boiling point of the mixture with a catalyst comprising a metallic cation such as Al.sup.3.sup.+, In.sup.3.sup.+ and Cr.sup.3.sup.+ exchanged onto the surface of hectorite clay.

REFERENCES:
patent: 2853533 (1958-09-01), Weaver
patent: 2930819 (1960-03-01), Aries

Affiliated with

Also associated with

Rating

Process for alkylating aromatic hydrocarbons and catalyst theref does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for alkylating aromatic hydrocarbons and catalyst theref, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for alkylating aromatic hydrocarbons and catalyst theref will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-670997