Hazardous chemicals production enterprises involved in the production of hazardous chemicals,storage,use of production equipment,tank farms,warehouses and other links are easy to constitute major hazard sources,major hazard safety prevention is very important.As an important safety prevention mechanism for major hazard enterprises,the dual prevention mechanism plays an important role in risk investigation,identification,control,and guidance of hidden danger management and prevention.
关键词
重大危险源/双重预防机制/安全生产/石油化工
Key words
major hazard sources/dual prevention mechanism/safe production/petrochemical industry