Prediction of Gasoline Properties with Near-Infrared Spectroscopy and Chemometrics

Near-infrared spectroscopy and chemometric data analysis techniques have been used to predict the chemical and physical properties of gasolines using a set of 359 commercial gasolines from 23 U.S. cities. These methods can estimate ten or more important fuel properties in a few minutes with reproduc...

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Veröffentlicht in:	SAE transactions 1991-01, Vol.100 (4), p.1110-1118
Hauptverfasser:	Swarin, Stephen J., Drumm, Charlene A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectra Applied sciences Calibration Crude oil, natural gas and petroleum products Energy Ethanol Exact sciences and technology Fuels Gas spectroscopy Gasoline Modeling Octane ratings Petroleum products, gas and fuels. Motor fuels, lubricants and asphalts Spectral correlation Spectroscopy Wavelengths
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Beschreibung
Zusammenfassung:	Near-infrared spectroscopy and chemometric data analysis techniques have been used to predict the chemical and physical properties of gasolines using a set of 359 commercial gasolines from 23 U.S. cities. These methods can estimate ten or more important fuel properties in a few minutes with reproducibilities equivalent to the lengthy ASTM standard procedures. Potential applications include field monitoring of gasolines and on-board sensors of fuel parameters.
ISSN:	0096-736X 2577-1531