Process for the production of chlorinated hydrocarbons by means of oxicloracion leaves reduced levels of polluting toxins from the Environment.

摘要

A process for the production of chlorinated hydrocarbons by means of oxicloracion leaves reduced levels of pollutants of environmental toxins such as chlorobenzenePCBS, polychlorinated dibenzo Dioxin ydiben zofuranos,Understanding the procedure laoxicloracion catalyzed in fixed or Fluidized Bed of a reactant Hydrocarbon that contains 1 to 3 carbon Atoms.The Procedure consists in putting deoxicloracion encontac to the reactant Hydrocarbon with Oxygen or Oxygen Gas and at least a portion of a Chloride hidrogenoobtenido externallyIn the presence of a catalyst in a reaction Zone oxicloracion Hot Temper that is operated to a height of between 150 C and C a600u00b0 Chlorinated hydrocarbon recovery from the eEffluent from the Reaction Zone.The Improvement involves the use of at least one porcionde Hydrogen chloride from a source externadistinta to those where the recovered Hydrogen chloride.It contains hidrocarburosaromaticos is pretreated before being used in the procedure operated by chlorination with a means for the removal of hidrocarburosaromaticos.