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Extraction and pre-concentration of platinum and palladium from microwave-digested road dust via ion exchanging mesoporous silica microparticles prior to their quantification by quadrupole ICP-MS

We report on the use of mesoporous silica microparticles (μPs) functionalized with quarternary amino groups for the isolation of platinum and palladium tetrachloro complexes from aqueous road dust digests. The μPs have a size ranging from 450 to 850 nm and are suspended directly in the aqueous diges...

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Detalles Bibliográficos
Autores principales:	Nischkauer, Winfried, Neouze, Marie-Alexandra, Vanhaecke, Frank, Limbeck, Andreas
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer Vienna 2015
Materias:	Original Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4608980/ https://www.ncbi.nlm.nih.gov/pubmed/26500376 http://dx.doi.org/10.1007/s00604-015-1643-0

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