In order to reduce the amount of hazardous waste this work deals with the possibility of using solidification technology to
transform the hazardous waste with the aim to achieve the material utilization of solidification products. For this purpose, it is
necessary to determine a suitable solidification formula for solidification product made of the chosen hazardous waste –
neutralization sludge. Particular solidification formula is chosen on the basis of advanced experimental examination of
solidification products. Solidification products have to comply with the environmental requirements and physical and
mechanical properties arising from their suitable further use in building industry or for land rehabilitation processes.