Agitation Tank Design Calculations. Agitation and Mixing Equipment DesignAGITATION refers to the induced motion of a homogenous material in a specified way, ...
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Course Material Process Engineering: Agitation amp; Mixing Prepared By Anchor Institute Dharamsinh Desai University, Nadiad, Gujarat, India Page 4 Preamble Agitation is a means whereby mixing of phases can be accomplished and by which mass and heat transfer can be enhanced between phases or with external surfaces. In its most general sense, the
Agitation: It refers to the induced motion of a homogenous material in a specified way Mixing: It is the random distribution, into and through one
and rectangular tanks In general, using multiple eductors in larger tanks will provide more effective mixing than one centrally located eductor 6. DETERMINE EDUCTOR PLACEMENT Little agitation occurs below the level of the eductor, so eductors should be positioned as close as possible to the bottom of the tank for maximum liquid turnover
Air agitation offers benefits of increased dissolved oxygen and cost effective mixing for some waste water treatment applications. Empirical expressions for surface and bottom velocities, as a function of gas flow rate and tank geometry have been developed from laboratory measurements.