摘要
本文根据单宁的化学性质,选用多种脱毒试剂,在不同条件下进行一系列的脱毒试验,最终确定了石灰水浸泡脱毒方法。用石灰水脱毒,有操作简便,价格低廉,脱除率高等特点,可脱除90.7%~97.3%的单宁,本方法对橡子的营养成分无不良影响。
Based on the chemical property of tannin ,many kinds of depriving agent,Were selected, a serics of depriving experiment were conducted under mang different conditions .As a result ,we determinedl the limewash immersing method Was determined .By this method ,itis easy to operate ,cheap and can deprive most of the poison We can deprine 90.7%~97.3% of tannin without affecting acorn of Gueracs mongolica Fisch nutrlent composltln of
关键词
蒙古栎
橡子
单宁
脱毒
脱毒率
Quercus mongolica Fisch acorn tannin deprivation of poison.