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.
出处
《中国食品学报》
EI
CAS
CSCD
2005年第3期67-72,共6页
Journal of Chinese Institute Of Food Science and Technology
作者简介
张燕平，1963年出生，高级实验师
