RT Journal Article
T1 Sequential extraction procedure: a versatile tool for environmental research
A1 Villén-Guzmán, María Dolores
A1 Cerrillo-González, María del Mar
A1 Paz-García, Juan Manuel
A1 Vereda-Alonso, Carlos
A1 Gómez-Lahoz, César
A1 Rodríguez-Maroto, José Miguel
K1 Metales - Reciclado
K1 Compuestos metálicos - Reciclado
K1 Residuos - Aprovechamiento
AB The sequential extraction procedure as a tool to assess the environmental risk of metals in solid matrices has been widely studied. In this work, other promising application of these methods is proposed: the evaluation of the recoverability of critical raw materials from a solid matrix. To this aim, the normalized sequential extraction procedure BCR was applied to a real contaminated soil from the south of Spain. In addition to this, the influence of the incomplete dissolution of carbonates contained in the soil on the fractionation results has been also studied. The high percentage of metal in the most mobile fractions suggested the potential use of the solid matrix as secondary source. The use of this approach together with environmental and economic feasibility studies would be an approach toward the circular economy
PB CISA publisher
YR 2020
FD 2020-12-28
LK https://hdl.handle.net/10630/20675
UL https://hdl.handle.net/10630/20675
LA eng
NO Villen-Guzman, M.; Cerrillo-Gonzalez, M.M.; Paz-Garcia, J.M.; Vereda-Alonso, C.; Gomez-Lahoz, C.; Rodriguez-Maroto, J.M. (2020) Sequential extraction procedure: A versatile tool for environmental research. Detritus 13, 23-28. https://doi.org/10.31025/2611-4135/2020.14036
NO This work has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No. 778045. The University of Malaga is acknowledged for the financial support in the postdoctoral fellowship of Villen-Guzman. Cerrillo-Gonzalez acknowledges the FPU grant obtained from the Spanish Ministry of Education. Paz-Garcia acknowledges the financial support from the program “Proyectos I+D+i en el marco del Programa Operativo FEDER Andalucía 2014-2020”, No. UMA18-FEDERJA-279.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026