Biocarbón Magnetizado de Origen Animal y Vegetal en la Remediación de Suelos Contaminados con Plomo: Una revisión de Literatura

Contenido principal del artículo

Maritza Cerdan Campos
https://orcid.org/0000-0002-3758-0032
Brian Braúl Oviedo
https://orcid.org/0000-0001-7491-7936

Resumen

Esta investigación se llevó a cabo para evaluar la eficiencia del biocarbón magnetizado de origen animal y vegetal en la remediación de suelos contaminados con Pb. Se desarrolló el método PRISMA 2020 para la revisión de la literatura, utilizando metabuscadores científicos como Web of Science, Scopus y ScienceDirect; luego, se determinó la fórmula booleana para el análisis; finalmente, se sintetizaron los artículos relevantes. Los resultados arrojaron 35 artículos sobre el origen de la biomasa, la preparación del biocarbón y la eficiencia de remediación obtenida. El resultado es el siguiente: el tipo de material precursor más utilizado ha sido vegetal (90 %); el método de producción de biocarbón más utilizado fue la pirólisis a 500 °C (35 %) y el FeCl3 (18 %) fue el agente magnetizante; La máxima eficiencia de remoción de plomo fue del 99,50 % utilizando un banano oriental como material precursor en 120 días, además de un agente magnetizante FeCl3 con un porcentaje de remoción del 99,50 %. Finalmente, un resultado general obtenido fue que la eficiencia de la remediación dependerá de dos factores importantes: el agente magnetizante y la porosidad del material precursor.

Detalles del artículo

Cómo citar

[1]
M. Cerdan Campos y B. Braúl Oviedo, «Biocarbón Magnetizado de Origen Animal y Vegetal en la Remediación de Suelos Contaminados con Plomo: Una revisión de Literatura», rev.ing.univ.Medellin, vol. 25, n.º 48, pp. 1–23, oct. 2025, doi: 10.22395/rium.v25n48a2.

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Biografía del autor/a

Maritza Cerdan Campos, Universidad Nacional Mayor de San Marcos

Environmental Engineer, M.Sc. in Environmental Sciences. Universidad Nacional Mayor de San Marcos. Lima, Perú.

Brian Braúl Oviedo, Universidad Nacional Mayor de San Marcos

Industrial Engineer, M.Sc. in Industrial Engineering, and M.Sc. (in progress). Universidad Nacional Mayor de San Marcos. Lima, Perú