APPLICATION OF HPLC WITH DIODE-ARRAY DETECTION IN TRIBOLOGY

Authors
LEHOTAY J OKTAVEC D
Citation
J. Lehotay et D. Oktavec, APPLICATION OF HPLC WITH DIODE-ARRAY DETECTION IN TRIBOLOGY, Journal of liquid chromatography, 17(17), 1994, pp. 3783-3792
Citations number
9
Categorie Soggetti
Chemistry Analytical
Journal title
Journal of liquid chromatography → ACNP
ISSN journal
01483919
Volume
17
Issue
17
Year of publication
1994
Pages
3783 - 3792
Database
ISI
SICI code
0148-3919(1994)17:17<3783:AOHWDD>2.0.ZU;2-1
Abstract
A strategy for the analysis of engine oils is described based on the c orrelation between previously developed methods and HPLC. The areas of some chromatographic peaks of oil samples were linearly correlated to : covered kilometres, the kinematic viscosity, the amount of insoluble compounds in heptane, Conradson's carbonised residue, the number of a lkalinity and the carbonyl number.