Microbiological research of fine dust in air conditioners of office buildings

Abstract

Microbiological research of fine dust in air conditioners of office buildings

Azarov V.N., Blintsova L.A., Gasaynieva A.G., Gasaynieva M.G., Magomedkamilov T.SH., Likhonosov A.V., Zaurova F.H.

Incoming article date: 05.02.2019

Data on the effect on human health of dust from office air conditioners are presented. The microbial and dispersion composition of dust has been studied. Studies have shown that the microbial number in the rooms depends on the floor on which the air conditioner is installed. Also, the presence of large fractions of dust decreases with increasing height at which the air conditioner is installed.

Keywords: air pollution, dispersion analysis, air conditioning systems, human health,bacteria, mukor, aspergillus, penicillium