Abstract
A new procedure has been developed for the determination of hydrocarbons retained in solid tanned wastes from polluted waters. The method uses near-infrared (NIR) transmission spectra obtained from leachates of the hydrocarbons with CCl4 using a partial least-squares (PLS) calibration model based on the use of mixtures of n-hexane, isooctane, and toluene diluted with CCl4. This methodology was applied to the evaluation of the absorption capacity of chrome shavings in water samples polluted with hydrocarbons, resulting in a maximum absorption capacity of 6.30 g hydrocarbons per g solid waste.
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References
American Public Health Association (APHA), American Water Works Association (AWWA) & Water Environment Federation (WEF) (1992) Standard methods for the examination of water and wastewater, 18th edn. American Public Health Association. Washington, DC, USA
Daghbouche Y, Garrigues S, Morales-Rubio A, de la Guardia M (1997) Anal Chim Acta 345:161–171
Hayakawa K, Yoneda Y, Okamoto Y, Kumamaru T, Ikeda M (1999) Anal Sci 15:803–805
Stienen G, Woehrmann J, Hees C, Wenzel W, Huebschmann HJ (2000) LaborPraxis 24:42–43
Liu S, Zhu H, Chen XL, Yuan HF, Lu WZ (2002) Fenxi Ceshi Xuebao 21:40–43
Reboucas MV, de Barros-Neto B (2001) JNIRS 9:263–273
Tahiri S, Bouhria M, Albizane A, Messaoudi A, Azzi M, Alami Younssi S, Mabrour J (2004) J Am Leather Chem As 99:16–25
Gammoun A, Tahiri S, Albizane A, Azzi M, Moros J, Garrigues S, de la Guardia M (2006) Water Res (in press)
Deschamps G, Caruel H, Borredon ME, Bonnin C, Vignoles C (2003) Environ Sci Technol 37:1013–1015
Radetic MM, Jocic DM, Jovancic PM, Petrovic ZLj, Thomas HF (2003) Environ Sci Technol 37:1008–1012
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Authors acknowledge the financial support of AECI (Agencia Española de Cooperación Internacional), Project 128/04/R/M.
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Gammoun, A., Moros, J., Tahiri, S. et al. Partial least-squares near-infrared determination of hydrocarbons removed from polluted waters by using tanned solid wastes. Anal Bioanal Chem 385, 766–770 (2006). https://doi.org/10.1007/s00216-006-0431-4
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DOI: https://doi.org/10.1007/s00216-006-0431-4