
基本信息:
- 专利标题: 一种大米肽的提取方法
- 专利标题(英):Method for extracting rice peptides
- 申请号:CN201010540486.X 申请日:2010-11-11
- 公开(公告)号:CN101974590B 公开(公告)日:2012-07-25
- 发明人: 叶传发 , 张小东 , 胡承四 , 叶思
- 申请人: 湖北远成药业有限公司
- 申请人地址: 湖北省武汉市武昌区中山路496号
- 专利权人: 湖北远成药业有限公司
- 当前专利权人: 湖北远成赛创科技有限公司
- 当前专利权人地址: 湖北省武汉市武昌区中山路496号
- 代理机构: 武汉宇晨专利事务所
- 代理人: 王敏锋
- 主分类号: C07K1/12
- IPC分类号: C07K1/12
摘要:
本发明公开了一种大米肽的提取方法,该方法采用市售大米蛋白粉为主要原料,经过配水和乙醇、加亚硫酸钠升温蒸煮、过滤、复合酶酶解、灭酶、脱色、膜分离,将得到的滤液经干燥后即获大米肽。本发明方法生产周期短、成本低、不产生任何有毒有害物质,而且所得产品安全性高,可广泛应用于食品、药品和保健品等领域。
摘要(英):
The invention discloses a method for extracting rice peptides. The method comprises the following steps of: adding water and ethanol into commercially available rice protein meal serving as a major raw material; adding sodium sulfite and raising the temperature for steaming; filtering; performing enzymolysis with complex enzyme; inactivating enzyme; de-coloring; performing membrane separation; and drying the obtained filtrate so as to obtain the rice peptides. The method of the invention has short production period and low cost and toxic and harmful substances are not produced; moreover, an obtained product has high safety and can be widely applied to fields such as foods, medicaments, health-care products and the like.
公开/授权文献:
- CN101974590A 一种大米肽的提取方法 公开/授权日:2011-02-16