Process for obtaining at least one tertiary olefin by decomposit

Details Process for obtaining at least one tertiary olefin by decomposit Process for obtaining at least one tertiary olefin by decomposit

1991-04-09

1992-12-15

McFarlane, Anthony

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

From nonhydrocarbon feed

585638, 585639, C07C 120

Patent

active

051719207

ABSTRACT:
A process for obtaining a tertiary olefin, e.g. isobutylene in a very pure state by decomposing the corresponding ether, e.g. methyl tert. butyl ether, in the presence of a catalyst constituted by silica, modified by the addition of at least one element or compound of an element preferably chosen from the group constituted by rubidium, cesium, magnesium, calcium, strontium, barium, gallium, lanthanum, cerium, praseodymium, neodymium and uranium and optionally by the addition of at least one element or compound of an element chosen from the group constituted by aluminium, titanium and zirconium.

REFERENCES:
patent: 4254296 (1981-03-01), Manara et al.
patent: 4343959 (1982-08-01), Kida et al.
patent: 4691073 (1987-09-01), Michaelson

Affiliated with

Also associated with

Rating

Process for obtaining at least one tertiary olefin by decomposit 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 obtaining at least one tertiary olefin by decomposit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for obtaining at least one tertiary olefin by decomposit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2094648