Estudo da secagem de resíduos agroindustriais do processamento do maracujá enriquecidos para ração animal.

Abstract

This work aims the characterization of products that can be used as animal ration, produced by the dry waste of the passion fruit peel. The physical-chemical and bromatological study of the powder of the passion fruit peel was accomplished before and after the enrichment with the microorganism Saccharomyces cerevisiae by SSF. The water desorption isotherms of the material in the two stages: before the enrichment and after enrichment, were obtained at 30, 40 and 48ºC. The equilibrium data were adjusted by the GAB mathematical model with a good fitting, with R better than 0.98 for all the isotherms.