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    • 13. 发明申请
    • PROCESS FOR PRODUCING COCOA POLYPHENOL CONCENTRATE
    • 生产椰油聚氧乙烯浓缩物的方法
    • WO2005115160A1
    • 2005-12-08
    • PCT/IB2005/001075
    • 2005-04-20
    • NATRACEUTICAL, S.A.PONS-ANDREU, José-VicenteCIENFUEGOS-JOVELLANOS, ElenaIBARRA, Alvin
    • PONS-ANDREU, José-VicenteCIENFUEGOS-JOVELLANOS, ElenaIBARRA, Alvin
    • A23G1/00
    • A23G1/002A23G1/0006
    • A process in which cocoa polyphenol concentrate is obtained comprising the steps of: a) subjecting unfermented cocoa beans to a blanching step in water at a temperature in the range from 85-100°C for a time period in the range from 3 to 15 minutes to give unfermented cocoa beans with reduced polyphenol oxidase activity; b) drying the unfermented cocoa beans with reduced polyphenol oxidase activity at a temperature of less than 85°C to obtain dried unfermented cocoa beans with a moisture content of no more than 15%; c) subjecting the dried unfermented cocoa beans to a particle size reduction step to obtain dry unfermented cocoa bean intermediate whereby at least 99 wt% of the product has a particle size less than or equal to 300µm; e) extracting polyphenols from the dry unfermented cocoa bean intermediate to give a cocoa polyphenol extract and extracted solids; d) concentrating the cocoa polyphenol extract to yield a cocoa polyphenol concentrate; and wherein the process further includes a defatting step which is carried out prior to step d).
    • 获得可可多元酚浓缩物的方法包括以下步骤:a)将未发酵的可可豆在85-100℃范围内的温度下在水中进行漂烫步骤,时间范围为3至15分钟 给予具有降低的多酚氧化酶活性的未发酵可可豆; b)在低于85℃的温度下干燥未发酵的可可豆,其具有降低的多酚氧化酶活性,得到水分含量不超过15%的干燥的未发酵可可豆; c)使经干燥的未发酵可可豆进行粒度降低步骤以获得干燥的未发酵可可豆中间体,其中至少99重量%的产物具有小于或等于300μm的粒度; e)从干燥的未发酵可可豆中间体中提取多酚,得到可可多酚提取物和提取的固体; d)浓缩可可多酚提取物以产生可可多元酚浓缩物; 并且其中所述方法还包括在步骤d)之前进行的脱脂步骤。