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dc.contributor.author
del Rio Cuevas, José Daniel
dc.contributor.author
Rey, Marilín
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Sedran, Ulises Anselmo
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de la Puente, Gabriela
dc.date.available
2018-07-23T19:02:31Z
dc.date.issued
2011-12
dc.identifier.citation
del Rio Cuevas, José Daniel; Rey, Marilín; Sedran, Ulises Anselmo; de la Puente, Gabriela; Combined PFPD-FID assessment of sulfur in liquid fuels; Elsevier Science; Fuel Processing Technology; 92; 12; 12-2011; 2278-2284
dc.identifier.issn
0378-3820
dc.identifier.uri
http://hdl.handle.net/11336/52870
dc.description.abstract
A pulsed flame photometric detector (PFPD) was calibrated using standard sulfur compounds present in gasoline and diesel fuels, in combination with a flame ionization detector (FID). Gasoline range standards were added to a hydrocarbon mixture simulating gasoline, with individual sulfur concentrations from 3 to 80 ppm. Diesel range standards were added to a low sulfur commercial diesel fuel, with sulfur concentrations from 10 to 100 ppm. In gasoline, both the chromatographic areas calculated with the linearized signal (data points elevated to a given power), and reported by the instrument were regressioned with the sulfur mass concentrations. In both cases the areas were normalized with the FID areas to reduce deviations. Results were better when using the linearized signal. Only the normalized areas calculated with the linearized signal can be used in the case of the diesel, due to significant peak coelution. Individual calibration coefficients were calculated for each standard, but overall coefficients can be used safely in each of the boiling ranges. The compliance of regulations about sulfur was verified in commercial fuels and the different sulfur compounds were inspected. The simultaneous combined FID-PFPD use allows adding the sulfur to the conventional<br />analysis of liquid fuels (e.g. composition, simulated distillation).
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Pfpd
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Sulfur
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Gasoline
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Diesel
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Otras Ingeniería Química
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Ingeniería Química
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Combined PFPD-FID assessment of sulfur in liquid fuels
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-20T14:18:42Z
dc.journal.volume
92
dc.journal.number
12
dc.journal.pagination
2278-2284
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: del Rio Cuevas, José Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Rey, Marilín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: de la Puente, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.journal.title
Fuel Processing Technology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.fuproc.2011.07.017
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0378382011002773
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