Enzyme-Assisted Soluble Coffee Production
    3.
    发明申请
    Enzyme-Assisted Soluble Coffee Production 审中-公开
    酶辅助可溶性咖啡生产

    公开(公告)号:US20110281013A1

    公开(公告)日:2011-11-17

    申请号:US13155015

    申请日:2011-06-07

    IPC分类号: A23F5/00

    CPC分类号: A23F5/246 A23F5/265

    摘要: The invention relates to a coffee beverage composition being devoid of significant contents of oil and insoluble particulates, comprising (a) at least 15% based on the total weight of coffee solids of total mannose, wherein the free mannose content is less than 50% by weight of the total mannose content, and (b) less than 1,000 ppm on a total coffee solids basis of 5-hydroxymethyl furfural, and to a process for producing a soluble coffee extract, comprising the steps: (i) combining roast and ground coffee with water, (ii) adding hydrolase enzymes, (iii) wet-milling to a mean particle size of about 10 to about 250 μm, (iv) treating the reaction mixture by exposing it to a temperature in the range of about 20° C. to about 90° C., preferably about 50° C. to about 60° C., and (v) circulating the reaction mixture through a cross-flow semi-permeable membrane separation device where the soluble coffee extract is obtained as permeate.

    摘要翻译: 本发明涉及一种没有显着含量的油和不溶性颗粒的咖啡饮料组合物,其包含(a)基于总甘露糖的咖啡固体的总重量至少15%,其中游离甘露糖含量小于50% 总胆固醇含量的重量,和(b)基于咖啡固体的5-羟甲基糠醛总量小于1,000ppm,以及生产可溶性咖啡提取物的方法,包括以下步骤:(i)将焙炒和研磨的咖啡 用水,(ii)加入水解酶,(iii)湿研磨至约10至约250μm的平均粒度,(iv)通过将反应混合物暴露于约20℃的温度 至约90℃,优选约50℃至约60℃,和(v)使反应混合物循环通过跨流半透膜分离装置,其中获得可溶性咖啡提取物作为渗透物。

    Enzyme-Assisted Soluble Coffee Production
    4.
    发明申请
    Enzyme-Assisted Soluble Coffee Production 审中-公开
    酶辅助可溶性咖啡生产

    公开(公告)号:US20080311245A1

    公开(公告)日:2008-12-18

    申请号:US11995913

    申请日:2006-07-07

    IPC分类号: A23F5/26 A23F5/24

    CPC分类号: A23F5/246 A23F5/265

    摘要: The invention relates to a coffee beverage composition being devoid of significant contents of oil and insoluble particulates, comprising (a) at least 15% based on the total weight of coffee solids of total mannose, wherein the free mannose content is less than 50% by weight of the total mannose content, and (b) less than 1,000 ppm on a total coffee solids basis of 5-hydroxymethyl furfural, and to a process for producing a soluble coffee extract, comprising the steps: (i) combining roast and ground coffee with water, (ii) adding hydrolase enzymes, (iii) wet-milling to a mean particle size of about 10 to about 250 μm, (iv) treating the reaction mixture by exposing it to a temperature in the range of about 20° C. to about 90° C., preferably about 50° C. to about 60° C., and (v) circulating the reaction mixture through a cross-flow semi-permeable membrane separation device where the soluble coffee extract is obtained as permeate.

    摘要翻译: 本发明涉及一种没有显着含量的油和不溶性颗粒的咖啡饮料组合物,其包含(a)基于总甘露糖的咖啡固体的总重量至少15%,其中游离甘露糖含量小于50% 总胆固醇含量的重量,和(b)基于咖啡固体的5-羟甲基糠醛总量小于1,000ppm,以及生产可溶性咖啡提取物的方法,包括以下步骤:(i)将焙炒和研磨的咖啡 用水,(ii)加入水解酶,(iii)湿研磨至约10至约250μm的平均粒度,(iv)通过将反应混合物暴露于约20℃的温度 至约90℃,优选约50℃至约60℃,和(v)使反应混合物循环通过跨流半透膜分离装置,其中获得可溶性咖啡提取物作为渗透物。