This solution implements a pyrolysis-based technology that processes the residual ash in a controlled high-temperature environment without oxygen.

This process breaks down the ash into a gaseous component and a solid residue.

The gases are captured and can be reused as energy sources within the plant.

The solid residues, including metals and silicon-rich materials, are cooled and collected for further refinement.

These refined materials can be used in creating lightweight aggregates for construction purposes or as input for 3D printing materials.

This solution not only reduces ash volume and disposal costs but also creates new revenue streams by transforming ash into valuable materials.

It enhances environmental sustainability by lowering emissions and supports circular economy strategies by repurposing waste into construction materials.

The current level of pyrolysis technology is mature and widely used in various thermal processes; however, the application to ash valorization requires adaptation and validation to ensure material quality meets construction standards.

The economic feasibility hinges on scalability and market acceptance of the resulting materials.