Membrane Research. Dr. Freemans research is in polymer science and engineering and, more specifically, in mass transport in polymers. Membrane Gas Separation .Pdf' title='Membrane Gas Separation .Pdf' />The online version of Separation and Purification Technology at ScienceDirect. GasMembranePresentation-123350940347-phpapp02/95/gas-membrane-presentation-1-728.jpg?cb=1347449453' alt='Membrane Gas Separation .Pdf' title='Membrane Gas Separation .Pdf' />MEMBRANES FOR VAPORGAS SEPARATION. Richard W. Baker. Membrane Technology and Research, Inc. Willow Road, Suite 103, Menlo Park, CA 94025. Email. Dr. Benny Freemans CV. Dr. Freemans research is in polymer science and engineering and, more specifically, in mass transport in polymers. In Your Brain Monophonics. Download PDF. Grasys produces highefficiency system for oxygen production from air on the basis of membrane technology. Membrane oxygen plants allow producing oxygen with the. CRYOGENIC ABOVE GROUND STORAGE TANKS FULL CONTAINMENT AND MEMBRANE COMPARISON OF TECHNOLOGIES Jrme Thierault Caroline Egels. Technical Division.