Preface, Contributors, 1 Flotation Fundamentals, 2 Flotation of Sulfide Minerals, 3 Adsorption of Surfactants on Minerals, 4 Adsorption of Polymers, 5 Grinding Aids, 6 Grinding Aids Based on Slurry Rheology Control, 7 Anionic Collectors in Nonsulfide Mineral Flotation, 8 Cationic and Amphoteric Collectors, 9 The Chemistry and Application of Chelating or Complexing Agents in Minerals Separations, 10 Collectors for Sulfide Mineral Flotation, 11 Xanthates, 12 Frothers, 13 Activators, 14 Inorganic Depressants for Sulfide Minerals, 15 Polymeric Depressants, 16 Polymeric Flocculants, 17 Industrial Coagulants and Flocculants, 18 Dewatering /Filtering Aids, 19 Reagents in Iron Ore Processing, 20 Reagents in Phosphate Flotation , 21 The Industrial Practice of Sulfide Mineral Collectors, 22 Determination of Flotation Reagents in Sulfide Mineral Flotation Liquors and Effluents, Author Index, Subject Index