Determination of trace elements in petroleum products by inductively coupled plasma techniques: A critical review
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Título: | Determination of trace elements in petroleum products by inductively coupled plasma techniques: A critical review |
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Autor/es: | Sánchez, Raquel | Todolí Torró, José Luis | Lienemann, Charles Philippe | Mermet, Jean Michel |
Grupo/s de investigación o GITE: | Análisis de Polímeros y Nanomateriales |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Química Analítica, Nutrición y Bromatología |
Palabras clave: | Petroleum product | Inductively coupled plasma | Nebulization | Laser ablation | Electrothermal vaporization |
Área/s de conocimiento: | Química Analítica |
Fecha de publicación: | 1-oct-2013 |
Editor: | Elsevier |
Cita bibliográfica: | Spectrochimica Acta Part B: Atomic Spectroscopy. 2013, 88: 104-126. doi:10.1016/j.sab.2013.06.005 |
Resumen: | The fundamentals, applications and latter developments of petroleum products analysis through inductively coupled plasma optical emission spectrometry (ICP-OES) and mass spectrometry (ICP-MS) are revisited in the present bibliographic survey. Sample preparation procedures for the direct analysis of fuels by using liquid sample introduction systems are critically reviewed and compared. The most employed methods are sample dilution, emulsion or micro-emulsion preparation and sample decomposition. The first one is the most widely employed due to its simplicity. Once the sample has been prepared, an organic matrix is usually present. The performance of the sample introduction system (i.e., nebulizer and spray chamber) depends strongly upon the nature and properties of the solution finally obtained. Many different devices have been assayed and the obtained results are shown. Additionally, samples can be introduced into the plasma by using an electrothermal vaporization (ETV) device or a laser ablation system (LA). The recent results published in the literature showing the feasibility, advantages and drawbacks of latter alternatives are also described. Therefore, the main goal of the review is the discussion of the different approaches developed for the analysis of crude oil and its derivates by inductively coupled plasma (ICP) techniques. |
URI: | http://hdl.handle.net/10045/37897 |
ISSN: | 0584-8547 (Print) | 1873-3565 (Online) |
DOI: | 10.1016/j.sab.2013.06.005 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Revisión científica: | si |
Versión del editor: | http://dx.doi.org/10.1016/j.sab.2013.06.005 |
Aparece en las colecciones: | INV - NANOBIOPOL - Artículos de Revistas |
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2013_Sanchez_etal_SA-B_final.pdf | Versión final (acceso restringido) | 698,8 kB | Adobe PDF | Abrir Solicitar una copia |
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