摘要
利用单因素试验和正交试验研究酸水提取法桑叶中DNJ的提取工艺。确定最佳工艺条件为:桑叶粉末粒度60目、提取温度55℃、pH3盐酸溶液、料液比为1:20(g/m L)、提取时间为60 min。
The extraction process of DNJ in mulberry leaves in the single factor and orthogonal experiments acidic water extraction method. The optimum conditions were as follows: mulberry leaf powder size of 60 mesh, extraction temperature of 55℃ and pH3 hydrochloric acid solution,solid to liquid ratio is 1: 20 (g/mL), the extraction time is 60 min.
出处
《人参研究》
2017年第4期22-25,共4页
Ginseng Research
关键词
酸水
桑叶
DNJ
提取
Key words:acidic water
mulberry leaves
DNJ
extract