Evaluation and mathematical modeling of foam-mat drying of Momordica charantia L. leaves.

This study aimed to analyze the influence of operational parameters (foaming agent concentration, agitation time, and drying temperature) on the characteristics of the final product and the foam drying process of Momordica charantia L. leaves, in addition to performing mathematical modeling of the experimental data. The foam characteristic was most influenced by the foaming agent concentration, where the increase in this variable increased its stability, reaching the highest index of 0.