Estudio de la actividad de sorción por cáscaras de frutas nativas y modificadas de trigo, avena y cebada en relación con el tinte aniónico verde brillante.
Resumen
En el estudio se obtuvieron materiales de sorción que contienen celulosa a base de cáscaras de fruta de trigo, avena y cebada, y granos modificados con soluciones débilmente concentradas de ácidos sulfúrico, nítrico y clorhídrico, estudiándose la modificación de la estructura de los biopolímeros de los reactivos iniciales y modificados así como la estructura de la superficie del material de sorción. Se reveló que el proceso de sorción de tinte verde brillante aniónico con materiales modificados avanza más completamente en comparación con los materiales nativos, así como que los procesos de absorción del colorante aniónico de color verde brillante con cáscaras de trigo nativas y modificadas, avena y cebada son procesos de adsorción física.Citas
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