A new index is proposed in order to estimate the detonation stability of fuels, i.e., a combined detonation index depending on their electrophysical parameters. The real part of the index determines fuel detonation stability, and the imaginary part determines authenticity (corresponding to the standard). Relationships are studied between fuel octane and cetane numbers with the proposed indices. A block diagram of an instrument is provided for measuring these properties.
Similar content being viewed by others
References
A. A. Gureev, E. P. Sergeev, and V. S. Aseev, Qualification Methods for Testing Petroleum Fuels, [in Russian], Khimiya, Moscow (1984).
B. V. Skvortsov, N. E. Konyukhov, and V. N. Astapov, Instruments and Systems for Monitoring Petroleum Product Quality [in Russian], Energoatomizdat, Moscow (2000).
B. V. Skvortsov, S. G. Sinnikov, and V. N. Astapov, RF Patent 2206085, “Device for operational measurement of gasoline octane number,” Izobr. Polez. Modeli, No. 16 (2003).
I. K. Kikoin (ed.), Tables of Physical Quantities, [in Russian], Atomizdat, Moscow (1976).
GOST 2084-77, Automobile Gasolines. Technical Specifications.
B. V. Skvortsov and E. A. Silov, “Study of correlation relationships between octane number and electrodynamic parameters of hydrocarbon products,” Izv. Samars. Nauchn. Tsentra RAN, No. 5 (2009).
M. I. Shakhparonov and L. P. Fillipov, Liquid Hydrocarbons and Petroleum Products [in Russian], Izd. MGU, Moscow (1989).
A. Yu. Akhadov, Dielectric Properties of Pure Liquids [in Russian], Izd. Standartov, Moscow (1972).
B. V. Skvortsov et al., RF Patent 66542, “Device for measuring detonation stability indices and hydrocarbon fuel reliability,” Izobr. Polez. Modely, No. 25 (2007).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Izmeritel’naya Tekhnika, No. 6, pp. 61–65, June, 2010.
Rights and permissions
About this article
Cite this article
Skvortsov, B.V., Silov, E.A. Fuel detonation stability and authenticity and a method for measuring them. Meas Tech 53, 708–714 (2010). https://doi.org/10.1007/s11018-010-9565-z
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11018-010-9565-z