Published December 2019

The results of laboratory test of engine oil samples from Baku petroleum

S.E. Abdullaev

N.F. Gafarova

S.B. Loghmanova

M.G. Iskenderov

V.M. Abbasov

R.Z. Hasanova

E.Sh. Abdullaev

Millers Oils (England) Company deals with the oil production of a large variety, exported to the Europe, South and North America countries as well. Considering this, the base naphtenic oils with additive package obtained in the Institute of Petrochemical Processes of Academy of Sciences of Azerbaijan were underwent the tests in this Company. According to the results, obtained by Millers Oils laboratory, the sample was classified as SAE 20W-30. Laboratory test of 15W-40 oils was carried out in the centre of Forschungszentrum für Verbrennungsmotoren und Thermodynamik (FVTR) (Germany, Rostock). According to the testing results of FVTR GmbH oil samples, it was justified that the oils correspond to SAE 15W-40 viscosity class, by the exploitation API samples correspond to CD, CE, CF-4 classes and can be used instead of CD, CE, CF-4 (quadruple, turbo-charged diesel engines with 0.5 % and higher sulphur content), CG-4 and CH-4 (diesel oil classes), these ones may pretend to the C1-4 and C1-4 Plus reference (in the engines with restricted requirements for the sooting, sedimentation, viscosity parameters and have limited value of total alkali of TBN oil).