English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/155560
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar otros formatos: Exportar EndNote (RIS)Exportar EndNote (RIS)Exportar EndNote (RIS)
Título

Organic contaminants in the groundwaters of a lignite-bearing basin from northern Greece

Autor Iordanidis, A.; Schwarzbauer, J.; Gudulas, K.; García-Guinea, Javier
Palabras clave GC–MS
Liquid–liquid extraction
Raman
Coal
Greece
Organic pollutants
Groundwaters
Fecha de publicación 2016
EditorTaylor & Francis
Citación Desalination and Water Treatment 57(12): 5435-5443 (2016)
ResumenThe aim of this study is to identify potential toxic or environmentally relevant organic compounds in the aquifers of the Amynteo hydrogeological basin and to investigate a possible link of the identified organic contaminants with the Pliocene Amynteo lignites. For these purposes, 10 groundwater samples were collected from this area. A sequential liquid–liquid extraction procedure was applied and all extracts were analyzed by gas chromatography and gas chromatography–mass spectrometry (GC–MS) by means of a non-target screening approach. The results of the GC–MS analyses of the extracts are presented and discussed in this work. The identified organic compounds with a potential environmental relevance are: 2,2,4-trimethyl-1,3-pentanediol diisobutyrate, triacetine, isopropyl palminate, isopropyl myristate, tributyl-, triethyl- and trioctylphosphates, N,N-dibutyl formamide, methyl dihydrojasmonate, nonylphenols and bumetrizole. However, all these organic micropollutants can derive either by anthropogenic emissions (plasticizers, industrial pollutants, pesticides, etc.) or by contaminations from the pump and the borehole structure itself. Noteworthy, coal-derived organic molecules (such as anthracene, fluorene, pyrene, phenanthrene, etc.) have not been detected. Hence, an influence of coal deposits to the groundwater quality is considered negligible.
URI http://hdl.handle.net/10261/155560
Identificadoresdoi: 10.1080/19443994.2014.1003331
issn: 1944-3986
Aparece en las colecciones: (MNCN) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
accesoRestringido.pdf15,38 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.