A PROCESS FOR THE PRODUCTION OF HYDROGEN, THE SEQUESTRATION OF CARBON DIOXIDE AND THE PRODUCTION OF BUILDING MATERIALS STARTING FROM SLAGS AND/OR INDUSTRIAL ASHES

摘要

The present invention refers to a process for the production of hydrogen and the contemporaneous sequestration of carbon dioxide starting from slags and/or industrial ashes. In particular, said process allows to produce a gas substantially composed of hydrogen and, at the same time, allows to prepare materials having the characteristics of being avid carbon dioxide sequestrators and of being advantageously usable as inert materials for preparing hydraulic mixtures with lime and/or cement.