Comparative analyses on isothermal kinetics of water evaporation and hydrogel dehydration by a novel nucleation kinetics model

- The kinetics of water evaporation is described by the zero order chemical reaction.
- The hydrogel dehydration is complex kinetics process.
- The kinetics of hydrogel dehydration is described by mixture of logistic functions.
- Nucleation model describes both hydrogel dehydration and water evaporation kinetics.