With the strict control requirements of national and local emergency management departments for hazardous chemical storage tank areas,the automation design of hazardous chemical storage tanks is imperative.Due to historical reasons,most liquefied hydrocarbon storage tanks in China's petrochemical industry use conventional temperature,pressure,and liquid level indicators and manual operation methods,which do not meet the intrinsic safety requirements of automated design.
关键词
液化烃储罐/自动化设计/重大危险源/HAZOP/SIL分析与定级
Key words
liquefied hydrocarbon storage tank/Automated design/Major hazard sources/HAZOP/SIL analysis and grading