The object of the project is the construction of two new filtration stations for the operation of the VS – Second raw materials, the Mlýnice slag resort in the Třinecký Železárny, a.s. complex, as a replacement for old, faulty and poorly effective existing filtration stations. The main objective of the project is to significantly reduce dust particulate emissions and environmentalisation of the operation of the Mlýnice slag centre, namely reduction of dust emissions during entry handling with slag and other technological operations.