摘要
研究了万寿菊叶黄素酯的超声提取,结果表明,在一定条件下,超声波提取率比常规提取率高24.7%,最优的超声提取条件为:料液比1∶30,超声功率800 W,提取时间20 m in,提取温度30℃。
Ultrasonic extraction of Lutein ester of marigold was studied.The result shows that under certain conditions,the extraction ratio of ultrasonic increased 24.7% than which of general extraction.The best extraction conditions are ： ratio of extraction solution to marigold petals 1∶30,ultrasonic power of 800W,extraction time of 20min,extraction temperature of 30℃.
出处
《云南化工》
CAS
2010年第3期39-41,共3页
Yunnan Chemical Technology
关键词
万寿菊
叶黄素酯
超声波
提取
marigold flower
lutein ester
ultrasonic extraction
