PROCESS FOR SEPARATING A FLUID MIXTURE CONTAINING HYDROCARBONS AND AN ORGANIC SOLVENT

摘要

K 9796 PROCESS FOR SEPARATING A FLUID MIXTURE CONTAINING HYDROCARBONS AND AN ORGANIC SOLVENT Process for separating a fluid mixture containing hydrocarbon and an organic solvent (e.g. obtained from a dewaxing unit) by contacting said fluid mixture at elevated pressure with one side of a membrane which side is formed by a porous inorganic material which is substantially impermeable to said hydrocarbons (e.g. a capillary glass membrane) and recovering solvent (e.g. toluene and methyl ethyl ketone) from the other side of the membrane. EGRH04