摘要
利用废酒糟，经过糖化、发酵和离子交换法提纯除杂等工艺，生产出精甘油，取得了初步结果。
Producing refined glycerol from waste distiller’s grain via saccarification, fermentation, pu-rification by removing the impurities with ion exchange process was studied with preliminary experi-mental results.
关键词
废酒糟
精甘油
糖化
发酵
离子交换法
丙三醇
Waste Distiller’s Grain
Refined Glycerol
Saccarification
Fermentation
Ion Exchange Process
