延迟焦化装置事故统计分析及对策研究

Study on Statistical Analysis and Countermeasures for Accidents of Delayed Coking Unit

基于近30年国内外发生的100起延迟焦化装置事故,从石化行业事故类型、生产环节、系统单元和设备等方面,分析了延迟焦化装置事故的特点、原因,研究了事故发生的规律,并有针对性地提出预防和减少事故的措施,为延迟焦化装置安全生产提供科学依据。

Based on 100 accdents of delayed coking unit happened at home and abroad in recent 30 years, in terms of the petrochemical industry＇s accident type, production stage, system and equipment, etc, the characteristics and the causes of accidents of delayed coking unit are analyzed, and the laws of delayed coking unit are studied, and prevention measures are suggested to provide a scientific basis for delayed coking production safety.