油水分离包在塔顶回流罐中的应用

Application of Reflux Tank with the Oil-Water Separation Drum

介绍油水分离包在粗苯加氢精制中塔顶回流罐中的应用,含水的油类在精馏时,通过塔顶回流罐切除水份,回流罐设置分水包,通过仪表控制来自动排水。介绍了工艺控制方案设计、设备结构设计、仪表选型设计,此油水分离包可用于其它类似设计中。

The application of reflux tank with the oil-water separation in production of benzene hydrotreating, when oil-water distillation, separation water from oil by reflux tank, reflux tank with water drum, through the instrument to control the automatic drain off water. Introduces the process control scheme design, structure design of equipment and selection of instruments, the oil-water separation drum design can be used for other similar design.