METHOD OF INCREASING FOAMING CAPACITY OF POWDERS OBTAINED BY SPRAY DRYING

摘要

FIELD: food industry. ^ SUBSTANCE: invention suggests a method of production of powder soluble foaming composition containing amorphous particles having internal interstices filled with gas at atmospheric pressure. Method involves action on the composition obtained by spray drying, external pressure and heating of the composition at a temperature lower than that of vitrification. Pressure in the composition is released which must cause filling of the empty interstices of the composition with gas at atmospheric pressure. ^ EFFECT: increased foaming capacity. ^ 35 cl, 2 tbl, 8 ex