Method for separating at least a fraction of chemicals not acids of at least one fraction of a raw product gas produced in a Fischer Tropsch reaction or a condensed

摘要

Method for separating at least a portion of products quu00ecmicos not acids of at least one fraction of a raw product gas produced in a Fischer Tropsch reaction or a condensate.The invention provides a method of separating at least a fraction of chemicals not acids of at least one fraction of a raw product gas produced during a reaction of Fischer Tropsch (FT)A structure including at least the steps of feeding at least fraction of raw product gas or its condensate to a distillation column for a plate of food.Remove the current net column for a plate located above the plate of food, separating the liquid stream in an aqueous phase and a phase rich in NAC.And return to the aqueous phase to a distillation column by a plate below the plate from which the liquid stream was withdrawn.