食品工业科技Issue(9)：174-177,4.
酶法制备辛烯基琥珀酸酐水解淀粉的工艺及其优化
Optimization condition of octenyl succinic anhydride hydrolysis starch by enzymolysis
邹建 1刘亚伟2
作者信息
- 1. 河南商业高等专科学校,河南郑州450045
- 2. 河南工业大学食品学院,河南郑州450001
- 折叠
摘要
Abstract
The synthesis process condition of enzymatic octenyl succinic anhydride（OSA）corn starch was researched.Through hydrolysis response surface analysis,the results showed that the optimum condition of synthesizing enzymatic OSA corn starch（DE=8.01）was enzyme dosage 115U/g,hydrolysis temperature 95℃,hydrolysis time 49 minutes;enzyme dosage and hydrolysis temperature,hydrolysis temperature and hydrolysis time interacted significantly;DE value increased significantly higher in high temperature than in low temperature.关键词
辛烯基琥珀酸酐水解淀粉/α-淀粉酶/响应面分析Key words
enzymatic octenyl succinic anhydride hydrolysis starch/α-amylase/response surface analysis分类
轻工纺织引用本文复制引用
邹建,刘亚伟..酶法制备辛烯基琥珀酸酐水解淀粉的工艺及其优化[J].食品工业科技,2011,(9):174-177,4.
