USE OF A COMPOSITION CONTAINING HEAVY ASHES FOR THE REALIZATION OF A MAGNETIC PATHWAY

摘要

The present invention relates in general terms to the use of a composition comprising bottom ash produced from the incineration of waste, a magnetic component and a stabilizing additive comprising a silicate and at least an alkaline or an alkaline earth sulphide and/or phosphate, for the realization of dedicated magnetic paths. In this regard, the present composition can be particularly useful for preparing dedicated paths for blind individuals, said path being identifiable by using a guide stick provided with a magnet.