Solid-Liquid Separation

3 credits · Graduate

The course outlines the fundamental principles of solid-liquid separation processes. Based on this theory, scaling-up procedures for the various separators, from laboratory test results are given. Means of improving solid-liquid separation by using coagulants, flocculants or dewatering aids are discussed. Processes considered include: gravitational and centrifugal thickening, flotation, vacuum, pressure and centrifugal filtration and dewatering by screens and electrophoretic methods. Test results obtained in laboratory work will be used in sizing of equipment.