PROCESS FOR TREATING HOUSEHOLD WASTE AND EXPLOITING CONSTRUCTION AND DEMOLITION RUBBLE AND PLASTIC WASTE FOR THE PURPOSE OF RECYCLING SAME AND CONVERTING SAME INTO VARIOUS CONSTRUCTION MATERIALS

摘要

The subject of the present invention is a process for producing construction materials, comprising the following steps: • Mixing, in a sealed mixing tank, household waste, plastic waste and ground demolition or construction gravel with solvent-liquefied polystyrene and with a calcium aluminate-based hydraulic binder, • Extracting the mixture obtained from the sealed mixing tank, • Compacting/Pressing said mixture in an extruder/press at a pressure of between 150 and 300 bar, and also the materials obtained and the use thereof.