首页> 外国专利> Preparing Method of Sorghum Extract having High Antioxidant Activity and the Sorghum Extract having High Antioxidant Activity thereby

Preparing Method of Sorghum Extract having High Antioxidant Activity and the Sorghum Extract having High Antioxidant Activity thereby

机译:具有高抗氧化活性的高粱提取物的制备方法及具有高抗氧化活性的高粱提取物

摘要

More particularly, the present invention relates to a method for preparing an aqueous extract having improved antioxidative activity and an antioxidative activity enhancing antioxidative activity, and more particularly, To a method for preparing an extract having enhanced antioxidative activity by extracting ethanol or a fermented alcohol with an extraction solvent under pressure and heat treatment at a predetermined temperature and pressure for a certain period of time and a water extract. The hydrolyzed extract prepared by the process of the present invention contains pressurized heat-treated millet, so that the content of total polyphenol and flavonoid is higher and the antioxidative activity is enhanced compared to the millet which is not subjected to the pressure heat treatment, so that it can be used as a new functional material, It is possible to develop a new consumption demand of a few which has no distinct consumer.
机译:更具体地,本发明涉及制备具有改善的抗氧化活性和增强抗氧化活性的抗氧化活性的水提取物的方法,更具体地,涉及一种通过用乙醇提取乙醇或发酵醇来制备具有增强的抗氧化活性的提取物的方法。在预定的温度和压力下经过一定时间并在一定压力下进行热处理的萃取溶剂和水萃取物。通过本发明的方法制备的水解提取物包含加压热处理的小米,因此与未进行加压热处理的小米相比,多酚和类黄酮的总含量更高,抗氧化活性增强,因此可以用作一种新的功能材料,有可能开发出一些没有独特消费者的新的消费需求。

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