微波辐射从烟草下脚料中提取茄尼醇  

Microwave Radiation Extraction of Solanesol from Discarded Tobacco Leaves

作　　者：王青豪[1] 张熊禄[1] 叶晨[1] 

机构地区：[1]赣南师范学院化学与生命科学学院,江西赣州341000

出　　处：《化工时刊》2006年第10期3-5,共3页Chemical Industry Times

基　　金：赣南师范学院开放实验室资助项目(2006)

摘　　要：用微波辐射从烟草下脚料中提取茄尼醇,探索了微波辐射时间、功率,固液比和溶剂等4种因素对提取率的影响,获得了最佳提取条件:溶剂为石油醚,微波功率为30%,辐射时间40 min,固液比1∶14(质量∶体积)的条件下,可得到最佳的提取率。Microwave radiation extraction of solanesol from discarded tobacco leaves was studied in this paper. It was found that time,microwave- power, volume of solvent and solvent had more remarkable effection on the extration of the solanesol. The best conditions were as follows, solvent ： petroleumenther, microwave - powe 30 %, radiation time ： 40 min, volume of solvent 1：14. The best extract yield was obtained.

关 键 词：茄尼醇 微波 提取 

分 类 号：TQ914[化学工程]