Crystallization isawidelyusedtechniqueinsolid–liquidsepara-
tion processes.Thedrivingforceincrystalformationissupersatura-
tion. Thetrendofsupersaturationgenerationduringtheprocesshasa
direct andsignificantroleoncrystalcharacteristicssuchassize,mor-
phology, andpurity.Keepingthesupersaturationconstantduringa
crystallization operationhasbeenalong-standingtechniqueforar-
guably optimaloperation