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Ministerio de Ciencia e Innovación (Espanya) | |
Picó, Yolanda
Barceló i Cullerés, Damià |
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2015 May 20 | |
It is crucial to study the presence of transformation products (TPs) of emerging contaminants that can be potentially found in the environment after biological or chemical degradation. This review focuses on the potential and shortcomings of high-resolution mass spectrometry (HRMS) to identify these TPs, with emphasis on recent developments in mass analyzers, data evaluation, and compound identification workflows and applications. Advances in HRMS technologies, including direct introduction or in-line chromatographic separation modes, ionization techniques, mass analyzers, and detection methods, have led to powerful tools to assess the molecular changes and the opening of new horizons to identify unknown molecules. Advances in HRMS pertaining to the generation of analytical data for the main methods to identify TPs, including nontargeted and targeted approaches as they are applied to elucidate the structure of TPs, are also discussed This work was supported by the Spanish Ministry of Economy and Competitiveness through the projects BAssessing and Predicting Effects on Water Quantity and Quality in Iberian Rivers Caused by Global Change (SCARCE) (no. CSD2009-00065; http://www.scarceconsolider.es) and BEvaluation of Emerging Contaminants in the Turia River Basins: From Basic Research to the Application of Environmental Forensics (EMERFOR) (GCL2011-29703-C02-02; http://mefturia.es) |
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application/pdf | |
http://hdl.handle.net/10256/12593 | |
eng | |
Springer-Verlag | |
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00216-015-8739-6 info:eu-repo/semantics/altIdentifier/issn/1618-2642 info:eu-repo/semantics/altIdentifier/eissn/1618-2650 info:eu-repo/grantAgreement/MICINN//CSD2009-00065/ES/Evaluación y predicción de los efectos del cambio global en la cantidad y la calidad del agua en rÃos ibéricos/ |
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Tots els drets reservats | |
Contaminants emergents en l’aigua
Emerging contaminants in water Cromatografia de lÃquids Liquid chromatography Espectrometria de masses Mass spectrometry |
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Transformation products of emerging contaminants in the environment and high-resolution mass spectrometry: A new horizon | |
info:eu-repo/semantics/article | |
DUGiDocs |