Rotary Kiln Burners: Aecometric Rotary Kiln Burners have been supplied worldwide and have provided exceptional performance in all of the following applications: Lime Kilns, Cement Kilns, Alumina Kilns, Magnesite Kilns, Diatomaceous Earth Kilns, Iron Ore Pelletizing Kilns, Lightweight Aggregate Kilns, Lime Sludge Kilns.