Control of Refining Processes on Mid-Distillates by Near Infrared Spectroscopy - IFPEN - IFP Energies nouvelles Accéder directement au contenu
Article Dans Une Revue Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles Année : 1999

Control of Refining Processes on Mid-Distillates by Near Infrared Spectroscopy

Résumé

The purpose of this paper is to demonstrate the accuracy of physicochemical determinations based on equations calculated by multivariate analysis of near infrared spectra which gives access to simultaneous analyses both on-line and off-line. Detailed results concerning the determination of the refractive index at 20°C, the density, the weight% of hydrogen, the % of aromatic carbon, the weight% of mono-, di- and total aromatics and the cetane number on mid-distillates are given in a shorter time than using the conventional approach by standardized methods. It is shown that near infrared spectroscopy combined with chemometrics should allow detailed and precise comparisons of the hydrotreatment process efficiencies.
Fichier principal
Vignette du fichier
zanier_v54n4.pdf (215.92 Ko) Télécharger le fichier
Origine : Publication financée par une institution
Loading...

Dates et versions

hal-02075826 , version 1 (21-03-2019)

Licence

Paternité

Identifiants

Citer

N. Zanier-Szydlowski, A. Quignard, F. Baco, H. Biguerd, L. Carpot, et al.. Control of Refining Processes on Mid-Distillates by Near Infrared Spectroscopy. Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 1999, 54 (4), pp.463-472. ⟨10.2516/ogst:1999040⟩. ⟨hal-02075826⟩

Collections

IFP OGST
18 Consultations
104 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More