Elutriation Tank: Principles, Construction, Working, Uses, Merits, and Demerits
 Principles: Elutriation is a process that separates particles based on their size and density in a fluid medium. The main principles include: 1. Fluid Dynamics: The elutriation tank utilizes the principles of fluid dynamics to create an upward flow of fluid, usually air or water, carrying particles of varying sizes. 2. Gravity Separation: Heavier particles…