The kinetics of non-thermal crystallization based on moment transformation method of sodium sulfate produced by stirred crystallization

Sodium sulfate’s crystallization kinetics is crucial for industrial processes, but its non-isothermal nucleation–growth mechanism research has limits. This study combines the moment transformation method with experiments, establishing a kinetic model. It reveals a non-linear relationship and factor impacts. The ASL model fits better, with a 10% deviation. The research aids understanding and industrial optimization.