Sinergismo para la solución de problemas ambientales: remediación de fuentes hídricas mediante el empleo de bases de Schiff
Resumen
Las fuentes de agua potable, necesarias para garantizar la salud de los seres vivos y el medioambiente, son cada vez más escasas. Esta grave problemática exige el desarrollo de nuevas tecnologías eco-amigables que permitan el monitoreo de metales pesados, la prevención y, especialmente, la remediación de fuentes hídricas contaminadas. Dada la necesidad de orientar las investigaciones hacia el diseño de materiales capaces de retener o facilitar la eliminación de contaminantes con alta eficiencia y efectividad, en este artículo se presentan algunos de los últimos avances respecto al desarrollo de nuevos métodos de remediación de agua empleando bases de Schiff, una familia de moléculas de gran importancia en química. Los resultados de estas investigaciones demuestran su capacidad quelatante y como agente catalizador, en especial, su potencial aplicación para fines ambientales, siendo aún un conjunto de investigaciones incipien-tes, con mucho por explorar en este campo de la ciencia y la ingeniería.
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