Caracterización Química y Térmica del Residuo Sólido Denominado Polvillo, Generado en el Proceso de Obtención de Cal a Partir de Piedra Caliza


Caracterización Química y Térmica del Residuo Sólido Denominado Polvillo, Generado en el Proceso de Obtención de Cal a Partir de Piedra Caliza
Published in:	Innovation in Education and Inclusion : Proceedings of the 16th LACCEI International Multi-Conference for Engineering, Education and Technology
Date of Conference:	July 18-20, 2018
Location of Conference:	Lima, Perú
Authors:	Rodrigo Salgado (Corporación Universitaria del Caribe – CECAR, CO) Carlos Cohen (Corporación Universitaria del Caribe – CECAR, CO) Paola Peralta (Corporación Universitaria del Caribe – CECAR, CO) Cesar Ramos (Corporación Universitaria del Caribe – CECAR, CO) (Corporación Universitaria del Caribe – CECAR)
Full Paper:	#101

Abstract: Many companies, especially those related to the construction industry, are making efforts aimed to produce new waste-derived materials. Chemical and thermal characterization of lime powder, a solid waste derived from limestone processing, was carried out. This thermally stable material is composed of CaO, SiO2, Al2O3 and Fe2O3, which makes it suitable for use in the production of clinker and as an additive to Portland cement.