摘要
研究了回流比、气速、是否对塔顶温度进行自控及进料浓度、操作方式等因素对旋性戊醇与异戊醇的分离效果的影响，并在原有普通间歇精馏基础上，提出了一套改进后的精密精馏分离异构体的流程、设备及操作方式，使旋性成醇产品纯度达９５％以上，收率达３０％。
actors affecting the separation of the isomer-couple isoamyl alcohol and active amyl alcohol,such as:reflux ratio,vapor velocity,automatic control and feed composition are studied. The operational conditions are also studied. A product of active amyl alcohol with a concentration of ≥95% and a yield of 30% can be obtained.
出处
《石油化工》
CAS
CSCD
北大核心
1996年第2期99-101,共3页
Petrochemical Technology
关键词
旋性戊醇
异戊醇
杂醇油
精馏
分离
ctive amyl alcohol,isoamyl alcohol,fusel oll, distillation
