桔皮精油、色素、果胶、橙皮甙是目前桔皮的几种主要深加工产品，在化学工业和食品工业中有很高的应用价值。

Some deeply processed products of orange peel such as perfume essential oil, yellow pigment, pectin and hesperidin have high application value in chemical food industry.

youdao

本实验从桔皮中提取了数种色素和橙皮甙，再将后者酸解得到桔皮素。

In this experiment several pigments and hesperidin were extracted from citrus peels, then hesperetin was obtained from hesperidin through acidic hydrolysis.

youdao

用桔皮提取物橙皮甙为主要原料制备了天然果蔬护色保鲜剂CP - F。

A natural preservative CP-F was prepared by using hesperidin as primary raw material.

youdao