A Parameterized Study on Rainfall Removal of Aerosols

Wet removal is the primary method for natural of atmospheric aerosol particles, and wet a very complex process. According to PM2.5, PM10, meteorological data from 71 cities in China 2016 2018, this study utilizes theoretical analysis methods based on existing rainfall theory real-time monitoring calculate measured coefficient verification. different intensities times Guilin, value simulated are verified, linear relationship obtained was Λs = 1.589 × 10–5 + 0.609Λm, R2 0.673, approximated after correction. The same utilized polydisperse aerosols across country, calculation parameters model regions were modified.