Atmosferos užterštumo mažinimo galimybės asfaltbetonio gamykloje

Abstract

The purpose of the work was to analyse environmental impact of enterprise "Trinkelė" which during the production processes emits atmosphere pfInfants. The main task was to suggest recommendations how to reduce atmosphere contamination. Calculations of atmosphere pollutants dispersion were made by computer program "Varsa". The program of atmosphere pollution reduction was derided into three stages. The first stage recquires to instil cyclones and hag fillers. The second stage requires to instil more efficient hag filters. In the third stage it is necessary to implement cyclones and hag filters on the rest of pipes. In the carriages unloading place where mineral powder is unloaded we need to built additional equipment in order to decrease dust emissions into the atmosfere.