食品工业科技Issue(4)：267-269,3.
响应曲面法用于超声波提取柠檬皮渣果胶研究
Study on ultrasound-assisted extraction of pectin from lemon peel by using response surface method
摘要
Abstract
Response surface method was used to optimize the technological conditions of ultrasound-assisted extraction of pectin from lemon peel slag. Employ Box-Behnken experimental design,pH,extraction time and ratio of material/water as the running parameter,the yield of pectin as the response value. Experimental results showed that when pH value was 1.0,ratio of solvent to material was 20 :1 ,extraction time was 50min,the extraction efficiency reached the maximum and the average extraction efficiency was 26.45% for 5 times of parallel experiments,which was in agreement with the calculated value.关键词
柠檬皮渣/超声波提取/果胶/响应曲面法Key words
lemon peel/ ultrasound-assisted extraction/ pectin response surface method分类
轻工纺织引用本文复制引用
李建凤,任磊,王真,廖立敏..响应曲面法用于超声波提取柠檬皮渣果胶研究[J].食品工业科技,2013,(4):267-269,3.基金项目
2012年度内江师范学院重点项目(12NJZ01) （12NJZ01）
四川省高等学校"果美废弃物资源化"重点实验室经费资助 （）
