Key Variables in Crystallizers

Mixing determines the distribution of both solute and suspended solids. In addition, it determines the temperature profile 

Other variables with potentially significant impact on crystallization are affected by mixing the distribution of impurities and of reactants in chemically reacting systems, for example. 

The distributions of these key variables that control crystallization variables are determined by a number of factors, including  

Here r is the position vector, v is the velocity vector, and k and e are the local turbulence kinetic energy and rate of dissipation, respectively. 

The flow and dissipation fields are determined in turn by the agitator(s), its (their) placement and rotational speed(s), the placement and dimensions of baffles and draft tubes, and geometry of the vessel. 

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