摘要
Abstract
In the production of ethyl alcohol from final molasses, before fermentation for alcohol, the molasses had to be undertaken acidification. This pretreatment of molasses had been proven to be useful in the production of alcohol. But very little consideration had been taken on the theoretical mechanism of acidification process. Hence, when any unusual problems appeared in the manufacture, people used to relate the acidification to as the cause of these problems. In order to increase the realization of the function of acidification by the producer, this article would make presentations on the biological, chemical and physical investigations on the acidification process, together with some discussions and suggestions.关键词
冷酸法/热酸法/快速沉降Key words
Cold acid method/Hot acid method/Rapid subsidence分类
轻工纺织
