  One of the harmful contaminants in the atmosphere, which negatively affects
the well-being of both humans and animals, is the suspended respirable
particles. The most difficult aspect of the study is now removing these fine
respirable particles from the atmosphere. This study investigates the
scavenging phenomenon of fine hydrophobic liquid aerosols (10 nm to 1050 nm) by
uncharged and charged droplets in a self-made scaled test rig. In this study, a
hollow cone nozzle with a 1 mm orifice diameter uses tap water to disperse
liquid into fine droplets. The paraffin oil and Di-Ethyl-Hexyl-Sebacat (DEHS)
solution are aerosolized to be scavenged by water droplets. This research
employs a high-speed imaging technique and theoretical modeling approach to
measure the size distribution and charge acquired by water droplets
respectively. The findings of this study show that uncharged droplets dispersed
