The invention is a method for separating one or more polar liquids from one or more non-polar liquids which comprises the following steps. First, contacting a mixture comprising one or more polar liquids and one or more non-polar liquids with one side of a membrane comprising a polymer of a perfluorosulfonic...http://www.google.es/patents/US4846977?utm_source=gb-gplus-sharePatente US4846977 - Method and device for separating polar from non-polar liquids using membranes
Method and device for separating polar from non-polar liquids using membranes
