Removal of peroxides and color bodies from internal olefins by solid adsorbents

摘要

A process for the reduction of the peroxide number and color of olefins comprises contacting the olefin with an adsorbent and separating the contacted olefin from the adsorbent. The process is effective for internal olefins, a class of olefins in which reduction of peroxide number by conventional means is ineffective. Examples of effective adsorbents which may be employed in the process includes charcoal, alumina, silica, diatomaceous earth and montmorillonite clays.