丙烯腈反应器控制系统的改进

Improvement of Acrylonitrile Reactor Control System

以兰州石化公司石油化工厂丙烯腈装置的流化床反应器为背景,介绍了催化剂自动连续补加技术和对温度控制的改进,完善了安全联锁控制,实施了软测量技术。

Catalyst autocontinued addition technology and improvement of temperature control for the fluidized bed reactor of our company's acrylonitrile plant are described. Safety interlock is realized based on CENTUM sequence control function. Soft measurement technology is applied.