摘要
分子蒸馏技术是一种新型分离技术,具有真空度高、操作温度低和物料受热时间短等独特优点,在天然产物分离与提纯方面有着重要应用。该文对分子蒸馏技术在天然产物分离与纯化中应用进展进行综述。
Molecular distillation is a new isolation technique.Owing to the characteristic of high vacuum degree,low distillation temperature and short time being hot,this technique can wonderfully ensure the natrural quality of the substance and is widely used in the distillation,condensation and isolation of crude substance.Recent application progress of molecular distillation on isolation and purification in crude subatance was reviewed briefly in this paper.
出处
《粮食与油脂》
北大核心
2011年第3期7-11,共5页
Cereals & Oils
关键词
分子蒸馏
天然产物
分离纯化
molecular distillation
crude substance
isolation and purification
