The article focuses on the relevant technology of environmental protection which includes an effective collection, disposal and control of aerosol and gases contaminants removed from the evaporating surfaces of electroplating tanks. The task of the paper is to help with finding the new ways of collecting and disposing aerosol pollution and to reduce the quantity of equipment and service costs. The article also discusses pollution formation and sorts and performance of side draft and slot hoods for vapour capture. Besides, the paper deals with the formation of vapour over the tank and the features of benefit that depend on absorber‘s shape. Exhaust velocity and its dependencies are analyzed.

Article in Lithuanian