Recovery of the alkyl chloride adsorption capacity by treating the spent adsorbent with basic solution

摘要

A process for the regeneration of a spent adsorbent, wherein the adsorption capacity of the spent adsorbent by repeated treatment of the spent adsorbent with a basic solution and subsequently adsorbent activation can be restored, as a result of which a plurality of adsorption cycles using a single sample of the adsorbent are made possible. A method for ions liquid catalyzed conversion of hydrocarbons and for the purification of the hydrocarbon product are likewise discloses.