皂化法提取番茄红素的研究

本文对皂化法提取番茄红素的各种条件进行了研究,确定了最大吸收波长,皂化温度,皂化时间及萃取剂与萃取pH值,通过皂化,使提取量比不皂化提取量提高了4倍左右,并且消除了β-胡萝卜素对番茄红素测定的影响,该方法可行性强,具有广阔的发展前景。

Study on the Saponification Method to Extract Lycopene From Tomatoes Abstract

The article studied the saponification method to extract lycopene from tomatoes,and determined the maximumabsorption wavelength, the saponification temperature and time, the extraction reagent and the extraction pH. After beingsaponified, the extracted amount of lycopene in tomatoes was about four times higher than that not saponified. and eliminate the effect of β-Carotene on determination of the content of lycopene in tomatoes. The method has opened vast vistas.