The main characteristics of chemical products include flammable and explosive, toxic and harmful, high temperature and high pressure, low temperature and vacuum, complex production process, and rapid replacement. These characteristics require strict safety measures and operating specifications during the production and use of chemical products.
Flammable and explosive and toxic and harmful: Many substances in chemical products have flammable and explosive and toxic and harmful characteristics, such as nitrogen, carbon monoxide, hydrogen sulfide, etc. These substances may cause fire, explosion or poisoning accidents when they are improperly managed or errors occur during the production process.
High temperature and high pressure: Chemical production processes are usually carried out under high temperature and high pressure conditions, and the equipment is large and complex. The particularity of high temperature and high pressure equipment, the design or manufacturing does not meet the specified requirements, or the equipment is corroded and repaired in time, which may lead to disasters and accidents.
Low temperature and vacuum: Some chemical production processes need to be carried out under low temperature and vacuum conditions, such as air separation and synthetic ammonia production, which require high continuity and complex process flows.
Complex production process: Chemical production involves multiple steps, multiple reactants and complex process flows. The operation requirements are strict, and any mistake in any step may lead to an accident.
Fast update: With the development of science and technology, the production process and products of chemical products are constantly updated, which makes the complexity and update speed of production process faster.