Abstract: A new technique of reusing citrus wastes to produce ethanol, hesperidin and fodder by direct pressing and microbial fermentation was developed. The products of ethanol and hesperidin were examined and reached the A.R. grade. Compared with the processing technique without fermentation, the contents of fat and protein were increased by 175.7% and 51.1%, respectively. No pollution was produced during the procedure and the technique was suitable for industrialization.

Key words: citrus waste, ethanol, hesperidin, fodder

摘要： 本文报道柑橘果实加工废料经直接压榨,并利用微生物发酵制取乙醇、橙皮甙及饲料等新技术。乙醇、橙皮甙产品经检验达A.R.级;饲料中脂肪、蛋白质含量分别比发酵前提高了175.7%和51.1%。制备全过程不产生污染,便于产业化。

关键词: 柑橘废料, 乙醇, 橙皮甙, 饲料