Oxygen enrichment and injection systems can help enhance combustion in the precalciner by enabling you to use more alternative or waste fuels in the precalciner while maintaining or improving calcination rates. By adding relatively pure oxygen instead of additional air, there is the added benefit of minimal impact on pressure drop and residence time in the precalciner. For case studies, actual operating data, and information on the economics of oxygen enrichment for common operating conditions, download pdfs of technical articles below. To speak with an industry specialist, contact us at the office nearest your location.