摘要
结合大化肥重油气化装置的实例 ,介绍气化装置紧急停车时的事故氧气放空系统的组成和DCS的软件组态、有关处理逻辑的设计思想及处理方法等情况。
In combination with the examples of residual oil gasification plant of large chemical fertilizer factory,this paper presents the composition of O 2 venting system for the failure happened in emergent shutdown of gasification plant as well as the software module,relative logic design thoughts and treatment methods.
出处
《大氮肥》
CAS
2003年第2期119-122,共4页
Large Scale Nitrogenous Fertilizer Industry
