食品科学2012，Vol.33Issue(8)：121-125,5.
丰年虫油的超声波辅助提取工艺
Ultrasonic-Assisted Extraction of Chirocephalus diaphanous Oil and Its Physico-chemical Properties
王欣 1张建新 1黄晓燕 1彭鑫华 1聂路1
作者信息
- 1. 西北农林科技大学食品科学与工程学院,陕西杨凌712100
- 折叠
摘要
Abstract
This paper reports the optimization of process conditions for the ultrasonic-assisted extraction of oil from Chirocephalus diaphanous by one-factor-at-a-time and orthogonal array design methods.Ethyl acetate was found to be the most suitable solvent for Chirocephalus diaphanous oil among 5 solvents under investigation.The optimal extraction conditions were determined as 150 W of ultrasonic power,1：10 of material/liquid ratio（g/mL）,40 min of extraction time,and 60 ℃ of extraction temperature.Under these conditions,the oil yield was 84.83%.The ultrasonic-assisted extraction method had the advantages of time-saving extraction and better oil quality over the traditional solvent extraction method.关键词
丰年虫油/超声波辅助提取/理化特性Key words
Chirocephalus diaphanous oil/ultrasonic-assisted extraction/physico-chemical properties分类
轻工纺织引用本文复制引用
王欣,张建新,黄晓燕,彭鑫华,聂路..丰年虫油的超声波辅助提取工艺[J].食品科学,2012,33(8):121-125,5.
