Separations Technology: The Key to Radioactive Waste Minimization (J.T. Bell, L.H. Bell). Chemical Pretreatment of Savannah River Site Nuclear Waste for Disposal (D.T. Hobbs, D.D. Walker). Disposal of Hanford Site Tank Waste (M.J. Kupfer). Process Chemistry for the Pretreatment of Hanford Tank Wastes (G.J. Lumetta et al.). Removal of Actinides from Hanford Site Wastes Using an Extraction Chromatographic Resin (G.S. Barney, R.G. Cowan). Chemical Mechanisms for Gas Generation in Tank 241SY101 (D.M. Strachan et al.). Combined TRUEXSREX Extraction/Recovery Process (E.P. Horwitz et al.). Noble Metal Fission Products as Catalysts for Hydrogen Evolution from Formic Acid Used in Nuclear Waste Treatment (R.B. King et al.). Microbiological Treatment of Radioactive Wastes (A.J. Francis). Treatment of Highlevel Wastes from the IFR Fuel Cycle (T.R. Johnson et al). Soil*EXSM-An Innovative Process for Treatment of Hazardous and Radioactive Mixed Waste (G.C. Gilles et al.). Clean Option: An Alternative Strategy for Hanford Tank Waste Remediation; Detailed Description of First Example Flowsheet (J.L. Swanson). Index.