The invention relates to a process for multiple centrifugal separation of a mixture of phases and to an apparatus for carrying such process out. The invention is applicable to a mixture of phases of any states, said apparatus comprising, disposed coaxially and moved in rotation in a fixed enclosure,...http://www.google.fr/patents/US4478718?utm_source=gb-gplus-shareBrevet US4478718 - Centrifugal separation apparatus
