Steelmaking is a water-intensive process. The mean water intake against each ton of steel
manufactured is ascertained as between 2 and 20 m3. Primarily, the stated requirement is in …

1 Prof., DSc., PhD., Eng., Warsaw University of Technology, Faculty of Building Services
Hydro and Environmental Engineering, Nowowiejska 20, 00-653 Warsaw, Poland, e-mail …

The sand-expansive clay liners have a wide application in geoenvironmental and
geotechnical projects as hydraulic barriers or cover layers in waste management systems …

Hardening slurries (water-bentonite-binder mixtures) constitute a well-established material
used broadly, ia, for cut-off walls in civil and water engineering. Although they usually …

Along with the increase in popularity of the sewage sludge thermal treatment methods in
Poland resulting from the implementation of European Union law, a management problem …

This study aimed to determine the level of immobilization and the mechanism of leaching of
heavy metals (Cd, Cr, Cu, Pb and Zn) from self-hardening slurries (SHSs) based on ash from …

The growing number of municipal sewage treatment plants in Poland raises the problem of
managing more and more sludge. The thermal treatment of municipal sewage sludge …

An increasing number of municipal sewage treatment plants in Poland, desirable from an
environmental perspective, raises the problem of managing the growing volume of sewage …

In Poland, in recent years, there has been a rapid accumulation of sewage sludge–a by-
product in the treatment of urban wastewater. This has come about as a result of …

In recent years, there has been a marked increase in the amount of municipal waste
generated in Poland. In 2020, 21.6% of all municipal waste was subjected to a thermal …