Resource-saving technology of carrot processing with the production of natural dye

Abstract

Abstract Complex carrot processing technology “Mirzoi krasny” along with concentrated and powdered natural dye rich in mineral elements and biologically active substances obtained carrot powder and transparent juice used in the food industry. Based on obtaining the absorption spectrum of dyes, it was found that the main coloring pigment of the dye, along with β, are also α and γ-carotenoids.A method of sterilization of concentrated carrot dye based on an IR gausted object has been developed.