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Listar por autor "Sánchez-Trujillo, Irene"
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Antimony remediation using a new magnetic system in potable aqueous samples.
López-Guerrero, María del Mar; Sánchez-Trujillo, Irene; Morales-Benítez, Irene; García-Mesa, Juan Carlos; Vereda-Alonso, Elisa Isabel
(2023)
Heavy metals are serious pollutants because of their toxicity, persistence, and non-degradability in the environment. Sb is easily accumulated in organism and will cause deleterious effects on human beings when the content ... -
Application of a sorbent based on graphene oxide modified with magnetic nanoparticles for the separation of organic contaminants in wastewater.
Martínez Piernas, Ana B.; Cruz Soto, Alba M.; Sánchez-Trujillo, Irene; López-Guerrero, María del Mar; Vereda-Alonso, Elisa Isabel
(Sociedad Española de Química Analítica, 2024)
These advantages have been further extended through the functionalization of GO with magnetic nanoparticles (MNPs), resulting in sorbents with enhanced stability and durability. Furthermore, the easy separation of GO-MNP-based ... -
Arsenic remediation using a new magnetic system in potable aqueous samples.
Sánchez-Trujillo, Irene; López-Guerrero, María del Mar; Vázquez‑Palomo, Laura; Vereda-Alonso, Elisa Isabel
(2023)
Arsenic, one of the main environmental pollutants and potent natural poison, is a chemical element that is spread throughout the Earth's crust. It is well known that the toxicity of arsenic is highly dependent on its ... -
Determinación secuencial de CH3Hg y Hg mediante vapor frío-inyección en flujo-ICP-MS
Sánchez-Trujillo, Irene; Vereda-Alonso, Elisa Isabel; García-de-Torres, Amparo
; Cano-Pavón, José Manuel
(Sociedad Española de Química Analítica (SEQA), 2013)
El mercurio es uno de los contaminantes ambientales más importantes y sus efectos tóxicos se conocen desde hace siglos. Todas las especies de mercurio son tóxicas, aunque generalmente lo son más los compuestos orgánicos ... -
Extraction, preconcentration and determination of arsenic in drinking water by HR GFAAS.
Doblado Onieva, Álvaro; Morales-Benítez, Irene; Sánchez-Trujillo, Irene; Vereda-Alonso, Elisa Isabel; López-Guerrero, María del Mar
(2024)
Heavy metals, such as arsenic, are major environmental pollutants with significant adverse effects on human health and the ecosystem. Arsenic, in its various chemical forms, is widely distributed due to industrial and ... -
Revolutionizing Environmental Remediation: Innovative Magnetic Systems for Efficient Arsenic, Antimony, and Phosphorus Removal from Potable Aqueous Samples.
Doblado Onieva, Álvaro; Muñoz-Garcia, Andrea; Sánchez-Trujillo, Irene; Montoro-Leal, Pablo; López-Guerrero, María del Mar; Vereda-Alonso, Carlos
; Vereda-Alonso, Elisa Isabel
[et al.] (2024)
In this comprehensive study, we address the critical issues of environmental contamination by focusing on the remediation of arsenic (As) and antimony (Sb) as well as the efficient removal of phosphorus (P) from aqueous ... -
Sensor electroquímico selectivo hacia BPA en aguas residuales mediante polímeros de impresión molecular sobre óxido de grafeno magnético.
Ruiz-Sánchez, Antonio Jesús; Mena Herrera, Lourdes; Montoro-Leal, Pablo; Jiménez Pérez, Rebeca; Martínez Piernas, Ana B.; Sánchez-Trujillo, Irene; López-Guerrero, María del Mar; Vereda-Alonso, Elisa Isabel
[et al.] (2024)
El bisfenol A (BPA) es un compuesto orgánico ampliamente utilizado en la producción de plásticos y resinas; el cual se libera fácilmente de estos productos y que puede afectar a la salud humana al ser un disruptor endocrino ... -
Use of a new enrichment nanosorbent for speciation of mercury by FI-CV-ICP-MS
Sánchez-Trujillo, Irene; Vereda-Alonso, Elisa Isabel; Cano-Pavón, José Manuel
; García-de-Torres, Amparo
(2015-07-20)
Mercury is one of the most toxic environmental pollutants and its effects on human and ecosystem health are well known. All mercury species are toxic, with organic mercury compounds generally being more toxic than inorganic ...