recrystallization would need to be done in metallurgy for purifying compounds.
why would recrystallization need to be done in metallurgy?
purifying compounds
Na
Na
recrystallization may occur during or after deformation (during cooling or a subsequent heat treatment, for example). the former is termed "dynamic" while the latter is termed "static". in addition, recrystallization may occur in a discontinuous manner, where distinct new grains form and grow, or a continuous manner, where the microstructure gradually evolves into a recrystallised microstructure. the different mechanisms by which recrystallization and recovery occur are complex and in many cases remain controversial. the following description is primarily applicable to static discontinuous recrystallization, which is the most classical variety and probably the most understood. additional mechanisms include (geometric) dynamic recrystallization and strain induced boundary migration.
recrystallization (metallurgy)