PROCEDE DE NEUTRALISATION DES PRODUITS ORGANIQUES CHLORURES RESIDUAIRES,PULVERULENTS

摘要

Solid chlorinated org. material is enveloped by working it into gravel and cement in the presence of H2O to form a mixt. of 20-70 vol.% org. residues, 10-30% cement, 30-50% gravel and 15-25% H2O. The mixt. is allowed to solidify. The process is partic. useful for the disposal of harmful residues from the prepn. of the gamma-isomer of hexachlorocyclohexane.