食品工业科技2012，Vol.33Issue(10)：120-123,4.
臭氧对苹果汁中棒曲霉素的降解效果研究
Effect of ozone treatment on patulin degradation of apple juice
摘要
Abstract
The effect of ozone treatment on Pat degradation in apple juice and the impact on the juice quality were studied.Especially,the effect of ozone on the Pat degradation in the water and apple juice to different concentrations in 500,250,200,100,50μg/L Pat for different time 5,10,15,20,30min were studied.The results showed that ozone could degrade Pat,the lower the Pat concentration was,the better the effect of degradation was.With the degradation time prolonging,the results were better,after 15min the degradation rate would not increase.By ozone treatment 15min,degradation efficiency of apple juice inclusion 50μg/L Pat was the best,and in the experimental conditions,compared with control group,the pH,VC content,soluble solids and color values of apple juice were not significantly changed,so the ozone treatment was an effective,safe,inexpensive way to Pat degradation.关键词
臭氧/棒曲霉素/苹果汁Key words
ozone/patulin/apple juice分类
轻工纺织引用本文复制引用
李艳玲,惠伟,赵政阳,王燕..臭氧对苹果汁中棒曲霉素的降解效果研究[J].食品工业科技,2012,33(10):120-123,4.基金项目
2010年陕西省农业科技攻关项目 （）
