欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
试验以产自甘肃陇南地区无公害产区优质大红袍花椒为试验原料,主要采用浸渍提取和蒸馏提取两种方法,并通过不同溶剂、不同温度、不同溶剂浓度及不同原料处理方式萃取花椒精油,试验结果表明,80℃下,乙醇浓度为99.5%,花椒粉末浸泡溶剂7 d,采取蒸馏法提取花椒精油的效果最佳。
英文摘要：
Pollution-free Dahongpao zanthoxylum from Gansu longnan area as experimental materials, mainly dipping extraction and distillation are two ways.By different solvents,different temperatures, different solvent concentration and treatment of different materials of pepper oil,experimental results showed that the the temperature was 80 ℃, Ethanol concentration was 99.5 %,zanthoxylum powder soak for 7 days in solventia,use distillation method is the best.
同期刊论文项目
同项目期刊论文
期刊信息
位置：