Microwave-Assisted Digestion of Polyurethane Foam as an Alternative to Elution: Solid Phase Extraction of Cd(II) and Pb(II) for Their Determination in Swimming Pool Waters

In this work, a separation/preconcentration method is proposed for the determination of Cd(II) and Pb(II) in swimming pool waters, using ammonium pyrrolidine dithiocarbamate (APDC) as a complexing agent and unloaded polyurethane foam (PUF) as a sorbent. The proposed method was optimized, and the def...

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Detalles Bibliográficos
Autores principales: de Sousa, Juliana Menezes, Baptista Cruz, Graziela Fregonez, dos Santos, Luiza Gomes, Cassella, Ricardo J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10243940/
https://www.ncbi.nlm.nih.gov/pubmed/37288340
http://dx.doi.org/10.1155/2023/9624637

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10243940/
https://www.ncbi.nlm.nih.gov/pubmed/37288340
http://dx.doi.org/10.1155/2023/9624637

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