羊栖菜高活性膳食纤维提取工艺的研究  

Study on the Extraction Technology of High Active Dietary Fiber from Sargassum Fusiforme

作　　者：张燕平 戴志远 王宏海 宋广磊 孙晓莲 

机构地区：[1]浙江工商大学水产品加工研究所,杭州310035

出　　处：《中国食品学报》2005年第3期67-72,共6页Journal of Chinese Institute Of Food Science and Technology

摘　　要：采用酶处理及化学的方法研究了酶解、消化、漂白和活化等工艺条件对提取羊栖菜膳食纤维的影响,筛选出提取膳食纤维的最佳工艺条件。试验结果表明,在该工艺条件下,羊栖菜膳食纤维的产率为26.7%,颜色为类白色,膳食纤维含量为66.22%,钙含量7.72%,膨胀力152mL/g,持水力3490%。The optimal process conditions （involve enzymolysis, digestion, bleaching and activation etc.） of dietary fiber （DF） extration from Sargassum fusiforme were studied using enzymatic and chemical method in this paper. The results showed that at this condition, the yield of Sargassum fusiforme DF were 26.7%, with nearly white in color, the dietary fiber content was 66.22%, the calcium content was 7.72%, the expansibility and water holding capacity were 152 mL/g and 3490% respectively.

关 键 词：羊栖菜 膳食纤维 提取 提取工艺 高活性 最佳工艺条件 酶处理 膨胀力 持水力 酶解 

分 类 号：TS201[轻工技术与工程—食品科学]