消泡剂在甲乙酮装置的应用

Defoamer Application in Methtone and Ethtone Equipments

针对黑龙江石油化工厂甲乙酮装置丁烯提浓工段经常出现积液现象,导致操作不稳,产品的纯度下降和收率下降的问题,在工艺流程中使用消泡剂,收到了很好的效果。

For the butylenes concentrating that in methtone and ethtone equipments of petroleum chemical engineering factory in Heilongjiang, usually appeared liquid accumulate phenomenon that induced operation unsteady.product pure degree decline and collects rate descend. Results show that the Defoamer application in the craft process has a good effect.