COMPOSITION AND PROCESS FOR THE DESTRUCTION OF ORGANOPHOSPHORUS AND / OR ORGANOSULFUR POLLUTANTS

摘要

P The use of an acid chosen from C2 to C4 percarboxylic acids is described in the decontamination of materials soiled with organophosphorus and / or organosulfur compounds. The percarboxylic acid is in particular in the form of an anhydrous or substantially anhydrous organic solution of said percarboxylic acid, as it was obtained by reaction of an aqueous solution of hydrogen peroxide with the corresponding carboxylic acid miscible with water, in the presence of a catalyst and an organic solvent, including optionally that which has enabled continuous elimination by azeotropic distillation of water from the reaction medium. /P