The separation of ethanol-water using glycol as solvent was carried out and the result showed that the temperature in still increased gently and the operation of the solvent recovery was...

• 以乙二醇作溶剂分离乙醇-水物系统为例的实验研究表明:新的操作方式具有塔釜温度稳定、溶剂回收简便、操作时间短和操作弹性大等优点。