Direct determination of Cu and Fe in jet fuel by electrothermal atomic absorption spectrometry with injection of sample as detergent emulsions

Fuel

Volumn 90, Issue 3, 2011, Pages 1215-1220

  Cassella, Ricardo J ^a   Brum, Daniel M ^b   Lima, Claudio F ^b   Fonseca, Teresa Cristina O ^c  

^a FLUMINENSE FEDERAL UNIVERSITY   (Brazil)

^b FEDERAL UNIVERSITY OF VIÇOSA   (Brazil)

^c PETROBRAS   (Brazil)

Author keywords

Copper; Electrothermal atomic absorption spectrometry; Iron; Jet fuel

Indexed keywords

ABSORBANCES; ANALYTES; BACKGROUND VALUE; CHEMICAL MODIFIERS; DIRECT DETERMINATION; DRYING STEP; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY; GRAPHITE FURNACES; LIMITS OF DETECTION; PYROLYSIS TEMPERATURE; RECOVERY TEST; TRITON X-100;

ABSORPTION; ATOMIC ABSORPTION SPECTROMETRY; ATOMS; CHEMICAL ANALYSIS; COPPER; CRACKING (CHEMICAL); DETERGENTS; DIRECT INJECTION; EMULSIFICATION; FUELS; JET FUEL;

ABSORPTION SPECTROSCOPY;

EID: 79951952983     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2010.12.008     Document Type: Article

References (20)

1. A. Doyle, M.L.B. Tristão, and J. Felcman Study of fuel insolubles: formation conditions and characterization of copper compounds Fuel 85 2006 2195 2201 (Pubitemid 44063507)
2. S.P. Heneghan, and S. Zabarnick Oxidation of jet fuels and the formation of deposits Fuel 73 1994 35 43
3. E.G. Jones, and L.M. Balster Impact of additives on the autoxidation of a thermally stable aviation fuel Energy Fuels 11 1997 610 614 (Pubitemid 127559166)
4. G.E. Collins, R.E. Morris, J.F. Wei, M. Smith, M.H. Hammond, and V. Michelet Spectrophotometric detection of trace copper levels in jet fuel Energy Fuels 16 2002 1054 1058
5. Q. Lu, J.F. Wei, G.E. Collins, R.E. Morris, P.M. Serino, and Y. Guo Rapid determination of dissolved copper in jet fuels using bathocuproine Energy Fuels 17 2003 699 704
6. E.P. Oliveira, R.E. Santelli, and R.J. Cassella Combined use of Pd and HF as chemical modifiers for the determination of total chromium in produced waters from petroleum exploration by ET AAS Microchem J 89 2008 116 122
7. R.J. Cassella, E.P. Oliveira, and O.I.B. Magalhães Direct determination of vanadium in high saline produced waters from offshore petroleum exploration by electrothermal atomic absorption spectrometry Talanta 69 2006 48 54 (Pubitemid 43165501)
8. R.J. Cassella, O.D. Sant'Ana, and R.E. Santelli Determination of arsenic in petroleum refinery streams by electrothermal atomic absorption spectrometry after multivariate optimization based on Doehlert design Spectrochim Acta - Part B 57 2002 1967 1978
9. E.P. Oliveira, R.E. Santelli, and R.J. Cassella Direct determination of lead in produced waters from petroleum exploration by electrothermal atomic absorption spectrometry using Ir-W permanent modifier combined with hydrofluoric acid Anal Chim Acta 545 2005 85 91
10. R.J. Cassella, O.D. Sant'Ana, A.T. Rangel, M.F.B. Carvalho, and R.E. Santelli Selenium determination by electrothermal atomic absorption spectrometry in petroleum refinery aqueous streams containing volatile organic compounds Microchem J 71 2002 21 28
11. R.J. Cassella, B.A.R.S. Barbosa, R.E. Santelli, and A.T. Rangel Direct determination of arsenic and antimony in naphtha by electrothermal atomic absorption spectrometry with microemulsion sample introduction and iridium permanent modifier Anal Bioanal Chem 379 2004 66 71 (Pubitemid 40877621)
12. R.Q. Aucelio, A.J. Curtius, and B. Welz Sequential determination of Sb and Sn in used lubricating oil by electrothermal atomic absorption spectrometry using Ru as a permanent modifier and microemulsion sample introduction J Anal Atom Spectrom 15 2000 1389 1393
13. R.Q. Aucelio, and A.J. Curtius Comparative study of electrothermal atomic absorption spectrometric methods for the determination of silver in used lubricating oils Analyst 125 2000 1673 1679
14. R.Q. Aucelio, and A.J. Curtius Evaluation of electrothermal atomic absorption spectrometry for trace determination of Sb, As and Se in gasoline and kerosene using microemulsion sample introduction and two approaches for chemical modification J Anal Atom Spectrom 17 2002 242 247 (Pubitemid 34476533)
15. N.N. Meeravali, and S.J. Kumar The utility of a W-Ir permanent chemical modifier for the determination of Ni and V in emulsified fuel oils and naphtha by transverse heated electrothermal atomic absorption spectrometer J Anal Atom Spectrom 16 2001 527 532
16. S. Carballo-Paradero, R.M. Soto-Ferreiro, S. Amor-Pastoriza, A. Carlosena-Zubieta, E. Fernandez-Fernandez, and S. Muniategui-Lorenzo Ni and Co in emulsified fuel oil simples by electrothermal atomic absorption spectrometry (ETAAS) Atom Spectrosc 30 2009 129 138
17. G.P. Brandão, R.C. Campos, A.S. Luna, E.V.R. Castro, and H.C. Jesus Determination of arsenic in diesel, gasoline and naphtha by graphite furnace atomic absorption spectrometry using microemulsion medium for sample stabilization Anal Bioanal Chem 385 2006 1562 1569 (Pubitemid 44200035)
18. M.N.M. Reyes, and R.C. Campos Graphite furnace atomic absorption spectrometric determination of Ni and Pb in diesel and gasoline samples stabilized as microemulsion using conventional and permanent modifiers Spectrochim Acta - Part B 60 2005 615 624 (Pubitemid 40743827)
19. B.A. Kelser, D. Varle, R.E. Barden, and S.L. Halt Detergentless water-oil microemulsions composed of hexane, water and 2-propanol. 2. Nuclear magnetic resonance studies. Effect of added NaCl J Phys Chem 83 1979 1276 1280
20. L.S.G. Teixeira, J.C. Souza, H.C. Santos, L.A.M. Pontes, P.R.B. Guimarães, and E.V. Sobrinho The influence of Cu, Fe, Ni, Pb and Zn on gum formation in the Brazilian automotive gasoline Fuel Process Technol 88 2007 73 76 (Pubitemid 46023460)