METHOD AND INSTALLATION FOR CARRYING OUT A REACTION ON AN ORGANIC LOAD, SUCH AS DIMERIZATION OR METATHESIS, IN THE PRESENCE OF A POLAR PHASE CONTAINING A CATALYST

摘要

P Process for carrying out a reaction on an organic charge (for example dimerization, co-dimerization, oligomerization or metathesis of olefins) in which the catalyst is a compound of a catalytic metal dissolved in a non-aqueous medium ionic in character, little or not miscible with hydrocarbons. The reaction is carried out in a system with at least two treatment loops each comprising at least one reaction zone and at least one zone for separating the organic and polar phases between which the polar medium flows against the current. containing the compound of the catalytic metal and on the other hand the organic phase. The fresh polar phase is injected into the second loop and the spent polar phase is removed from the first loop. The hydrocarbon to be transformed is injected into the first loop and the products are drawn off from the second loop. The invention also relates to the installation for implementing the method. /P