食品与发酵工业2011，Vol.37Issue(7)：77-80,85,5.
大孔树脂对海地瓜多肽脱色工艺的研究
Study on Decolorization of Peptides from Acaudina molpadioides Using Macroporous Resins
摘要
Abstract
In this study, Acaudina molpadioides was used as experimental materials, and for the first time, macroporous resins was used in decolorization of peptides. The decolorization effects of peptides from Acaudina molpadioides using 6 kinds of macroporous resins were compared. Anion exchange resin D392 was the best among them. A mathematic model for the decolorization progress of D392 via response surface experiments was established. The best decolorization technology was as follows： pH 8.5, temperature 44℃ , 6.5g D392 per gram of the solid, the peptides concentration 4% and treating for 3 hours. The decolorization rate using resin D392 was （83.2 ± 1.0） % , and the peptides reserved rate was （80.5 ± 1.9） %. This article provides an ideal proposal for the decolorization of sea cucumber peptides, improve the quality of the peptides and the references for its further use and study.关键词
海地瓜多肽/脱色/大孔树脂Key words
Acaudina molpadioides peptides/decolorization/macroporous resin分类
轻工纺织引用本文复制引用
张翠玉,王彦超,薛长湖,宿玮,于龙,常耀光..大孔树脂对海地瓜多肽脱色工艺的研究[J].食品与发酵工业,2011,37(7):77-80,85,5.基金项目
海洋功能食品功效因子高效制备技术及产业化示范（201105029）,海洋公益性行业科研专项 （）
中央高校基本科研业务费专项资金资助 （）
国家863计划课题 （）
“泰山学者”建设工程专项经费支持 （）
