关键词: 危险化学品, 仓储工艺, 安全环保, 乙烯基, 自聚

Abstract: In the process of market expansion, old warehousing and storage areas always hit bottlenecks due to technology process limitations. In addition, the hazardous chemicals market fluctuates greatly at present. Active process upgrading and transformation of the old warehousing and storage areas must be carried out in order to adapt to market development needs. Aiming at the autopolymerization-prone warehousing and storage characteristics of vinyl hazardous chemicals, this project provided the most economical transformation plan. External cold circulation and nitrogen sealing system were added to ensure the warehousing and storage safety of such hazardous chemicals| meanwhile, aiming at the unavoidable waste water and waste gas during the loading and unloading operation at the warehousing and storage areas, centralized treatment was adopted. Thus a complete set of warehousing and storage operating system that combines economical efficiency, convenience, safety and environmental protection was formed. And this system is of high social and economic benefits

Key words: hazardous chemicals, warehousing and storage process, safety and environmental protection, vinyl, autopolymerization