This Profile demonstrates the results of a new, cost-effective briquetting system for briquetting mineral, recycling process residues and rock mineral wool offcuts back through a cupola melting furnace. The benefits of the new briquetting mineral system include an estimated saving of around £80 000/year on raw material, briquetting mineral energy and landfill disposal costs. It provides a cost-effective solution to a difficult processing problem such as briquetting mineral. All about the briquetting mineral processing!