PCS7在15万t/a焦油加工中的应用

Application of PCS7 in a 150,000 t/a Coal Tar Processing Unit

DCS选型是焦油加工生产中的一个关键环节,介绍了PCS7过程控制系统的特点及在15万t/a焦油加工控制系统中的应用情况。自投运以来,系统运行稳定,焦油加工的产品质量、产量均有所提高。

The choice of DCS is a key step in coal tar processing. This article introduces the characteristics of the control system and its application in Angang Coking plant with 150 thousands t/a coal tar processing capacity. Since its application this system has been working stably and there is also an increase in tar quality and yield.