Análisis estadístico comparativo del contenido de óxidos presentes en lodos sin calcinar, lodos calcinados y cemento portland

In this research work, the quantities of oxides present in sludge coming from drinking water treatment plant in Barranquilla, Colombia was determined; part of specimen (2.0 kg) was calcined at 800 °C and the other portion was dried during three days with surrounding temperature. The concentration of...