摘要
概述酒精提纯工艺．提出酒精塔中巴氏纯化区和排油段的区划，并得到计算机模拟结果的证实．十几家酒精厂采用后取得效益．
The ethanol purification technology has been introduced, The Pasteurizing and removing fusel oil sections in purifier have been proposed and tested coith simulation results in terms of CHEMCAP simulator This method has beer applied to over 10 ethanol factories with remarkable profits.
关键词
蒸馏
提纯
乙醇
蒸馏塔
ethanol
distillatlon
purification
fermcntation alcohol
