新疆农业科学2012，Vol.49Issue(11)：2116-2119,4.DOI:10.6048/j.issn.1001-4330.2012.11.024
响应面法优化微波提取啤酒花多酚工艺研究
Optimization of Microwave Extraction Process for Hop Polyphenol by Using Response Surface Methodology
摘要
Abstract
[Objective]The purpose of this study was to use microwave auxiliary extraction to extract hop polyphenol in order to provide the scientific basis for the industrial production of hop concrete. [Method]By means of single factor experiment, three main factors : the ethanol concentration, power of microwave and the microwave time were screened at fist. And these factors were optimized by using response surface methodology. [ Result ] Results of response surface analysis showed that the optimum conditions were as follows; ethanol concentration 56% ,the power of microwave 720 W,the microwave time 81 s . [Conclusion] Under this condition, polphenol of hop polyphends to 81.358 mg/g.关键词
啤酒花/多酚/微波提取/响应面法Key words
hop polyphenol/ microwave extraction/ response surface method分类
农业科技引用本文复制引用
热合满·艾拉,白璐,热孜耶·喀日..响应面法优化微波提取啤酒花多酚工艺研究[J].新疆农业科学,2012,49(11):2116-2119,4.基金项目
国家科技支撑项目(2007BAD52B07) （2007BAD52B07）
