化工技术与开发
化工技術與開髮
화공기술여개발
TECHNOLOGY & DVELOPMENT OF CHEMICAL INDUSTRY
2009年
7期
18-19,41
,共3页
唐燕青%丘丹萍%罗泳林%黄锁义
唐燕青%丘丹萍%囉泳林%黃鎖義
당연청%구단평%라영림%황쇄의
芒果叶%皂苷%提取工艺%优化
芒果葉%皂苷%提取工藝%優化
망과협%조감%제취공예%우화
mango leaf%saponin%extraction technology%optimization
以乙醇为浸提剂,在超声波作用下系统考察了乙醇浓度、料液比、浸提时间和浸提温度对芒果叶皂苷浸提率的影响.芒果叶总皂苷的最优提取工艺为:浸提温度70 ℃,乙醇浓度75%,料液比1:30,浸提时间35 min,超声波功率100 MHz.
以乙醇為浸提劑,在超聲波作用下繫統攷察瞭乙醇濃度、料液比、浸提時間和浸提溫度對芒果葉皂苷浸提率的影響.芒果葉總皂苷的最優提取工藝為:浸提溫度70 ℃,乙醇濃度75%,料液比1:30,浸提時間35 min,超聲波功率100 MHz.
이을순위침제제,재초성파작용하계통고찰료을순농도、료액비、침제시간화침제온도대망과협조감침제솔적영향.망과협총조감적최우제취공예위:침제온도70 ℃,을순농도75%,료액비1:30,침제시간35 min,초성파공솔100 MHz.
The influence factors which affected the extraction technology of total saponin in mango leaf, included alcohol concentration,volume,extracting time and temperature, were studied with alcohol as extraction solvent by ultrasonic wave.The optimized extraction technology for the total saponin of mango leaf was as followed: 30 times of amount of 75% alcohol,extracted at 70 ℃ for 35 min,the power of ultrasonic was 100 MHz.
