Development of an HPLC-UV/Vis method for the determination of dyes in a gasoline sample employing different pre-treatments
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
20/05/2014
20/05/2014
01/09/2010
|
| Resumo |
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Processo FAPESP: 05/00382-4 A simple method was developed for the determination of the dyes Solvent Blue 14 (SB-14), Solvent Orange 7 (SO-7) and Solvent Red 24 (SR-24), based on high-performance liquid chromatography (HPLC) coupled with UV-Vis detection. The dyes were separated employing a reverse phase C-18 column, with gradient elution using a mobile phase containing acetonitrile/water. In conjunction with suitable sample pre-treatment protocols, the method was applied to the quantification of the dyes in gasoline samples. (C) 2009 Elsevier Ltd. All rights reserved. |
| Formato |
2463-2467 |
| Identificador |
http://dx.doi.org/10.1016/j.fuel.2009.11.034 Fuel. Oxford: Elsevier B.V., v. 89, n. 9, p. 2463-2467, 2010. 0016-2361 http://hdl.handle.net/11449/25743 10.1016/j.fuel.2009.11.034 WOS:000278391100037 |
| Idioma(s) |
eng |
| Publicador |
Elsevier B.V. |
| Relação |
Fuel |
| Direitos |
closedAccess |
| Palavras-Chave | #Solvent Blue 14 #Solvent Orange 7 #Solvent Red 24 #Marker dyes #Petrol |
| Tipo |
info:eu-repo/semantics/article |
