冷却结晶法纯化二氢杨梅素的工艺* |
谢雪佳,王晨光,侯小龙,熊微,王文清 |
Process of Purification of Dihydromyricetin by Cooling Crystallization |
Xuejia XIE,Chenguang WANG,Xiaolong HOU,Wei XIONG,Wenqing WANG |
二氢杨梅素溶解度变化规律 A.水溶液中随温度变化;B.乙醇溶液中随乙醇体积比的变化 |
Variation curves of dihydromyricetin solubility A.variation of water solution versus temperature;B.variation of ethanol solution versus the volume ratio of ethanol |