Methodol. equipment design, and cost ests. are given for the ultrafiltration and reverse osmosis of sweet whey. Calcns. showed that optimum results are obtained when the whey is concd. to 18% solids at the site of whey prodn., and then shipping the conc. to a central location for protein recovery. [on SciFinder (R)]
Jan Van Herle, Hossein Pourrahmani