摘要
甜菜皂素是一种天然的非离子型表面活性剂.用无机酸回流甜菜废丝,将所得的滤液蒸发浓缩至粘稠,再加入一定量的无水乙醇反复回流、脱色,纯化后得乳白色甜菜皂素片状晶体。
Beet wastage was reflued by using inorganie acid and filtrated ,filtrate concentrated till thick.Then gain credWm colour crystal by refluing,decolouring and purifying after some additional anhydrousalcohol to enriched Solution,It is a natural nonion-surfactant.
出处
《西北师范大学学报(自然科学版)》
CAS
1995年第1期22-23,共2页
Journal of Northwest Normal University(Natural Science)