中国食品学报2012，Vol.12Issue(3)：104-111,8.
响应面法在可溶性膳食纤维超声提取中的应用
Application of Response Surface Methodology in Extraction of Soluble Dietary Fiber by Ultrasonic Methods
郭希娟 1马萍 1张桂芳2
作者信息
- 1. 黑龙江八一农垦大学食品学院 黑龙江大庆163319
- 2. 黑龙江省农产品加工工程技术研究中心 黑龙江大庆163319
- 折叠
摘要
Abstract
Response surface methodology was applied to optimize process conditions of soluble dietary fiber extracted by ultrasonic method. Five factor, namely ultrasonic time, ultrasonic temperature, solid-liquid ratio, enzyme additive amount and ultrasonic power were selected. Base on single-factor experiments, soluble dietary fiber yield was as response value, and the effect of such factors on soluble dietary fiber yield was studied. The results showed that soluble dietary fiber yield can reach the highest level of 23.83% when follow this process conditions: solid-liquid ratio was 16:1, ultrasonic time was 25 min, ultrasonic temperature was 50 ℃, enzyme additive amount was 0.5% and ultrasonic power was 450W.关键词
膳食纤维/豆渣/超声/响应面方法Key words
soluble dietary fiber/ soybean dreg/ ultrasonic/ response surface methods引用本文复制引用
郭希娟,马萍,张桂芳..响应面法在可溶性膳食纤维超声提取中的应用[J].中国食品学报,2012,12(3):104-111,8.
