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湿法粉碎辅助溶剂提取葡萄皮渣中多酚的研究
李曌; 陈国刚; 徐建
2016
Source Publication粮食与油脂
Issue10Pages:"78-81"
Abstract

通过正交试验,优化分析确定湿法粉碎辅助溶剂提取葡多酚的最佳工艺条件。通过单因素试验研究了粉碎时间、固液比、乙醇体积分数、提取温度和时间对葡多酚产量的影响,利用正交试验优化得出各因素的最佳条件:粉碎时间30 s、料液比1∶20(m/v)、乙醇体积分数60%、提取温度60℃、提取时间1.5 h,在该条件下葡多酚产量可达到64.26 mg GAE/g,IC_(50)(DPPH)值为59.08 mg/L。

Keyword葡萄皮渣 湿法粉碎 总酚 抗氧化活性
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/22428
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
李曌,陈国刚,徐建. 湿法粉碎辅助溶剂提取葡萄皮渣中多酚的研究[J]. 粮食与油脂,2016(10):"78-81".
APA 李曌,陈国刚,&徐建.(2016).湿法粉碎辅助溶剂提取葡萄皮渣中多酚的研究.粮食与油脂(10),"78-81".
MLA 李曌,et al."湿法粉碎辅助溶剂提取葡萄皮渣中多酚的研究".粮食与油脂 .10(2016):"78-81".
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