Process for the recovery of compounds present in the heavy products after their preparation

摘要

A process for the recovery of compounds present in a mixture containing residues of heavy products is provided. The process includes conducting a reaction and distillation to obtain the compounds and residues and macerating the residues before they can set to mass. The residues can then be destroyed. The process is particularly suitable for the treatment of the residues obtained in the preparation of phenol from cumene.