Exploring the Characteristics and Source Analysis Techniques of Volatile Organic Compounds in the Atmosphere
VOCs are widely present and complex organic pollutants in the air.On the one hand,the toxicity of VOCs is harmful to human health,and on the other hand,some VOCs have strong photochemical reactivity,which can dominate the process of photochemical smog and affect ozone generation.In the process of building a green ecological civilization,conducting research on VOCs source apportionment technology in the atmosphere can lay the foundation for the formulation of subsequent environmental protection plans.