№3-2021

DOI: 10.32758/2071-5951-2021-0-3-6-10 Formulating regression equations for the virtual analyzers of the main quality factors of the alkylation process

DOI: 10.32758/2071-5951-2021-0-3-12-21 Upgrading of Heavy Oil under the exposition of Supercritical Water at Different Temperatures

DOI: 10.32758/2071-5951-2021-0-3-22-25 A study of thermal and antiwear properties of the oil compositions involving a condensed alkylphenol detergent additive

DOI: 10.32758/2071-5951-2021-0-3-26-30 Development of technology for producing base oil and environmentally friendly petroleum plasticizer

DOI: 10.32758/2071-5951-2021-0-3-32-34 Synthesis of s-tetramethyl–, ethylammonium-o-butylxantogenates and study of them as antimicrobial additives to lubricant-cooling fluids

DOI: 10.32758/2071-5951-2021-0-3-36-40 Development of technical requirements for the properties of automotive engine oils, taking into account trends in climate protection on the planet

DOI: 10.32758/2071-5951-2021-0-3-42-48 The Effect of Inorganic Solid Particles and Water on the Results of a Sulfur Content Measurement in Crude Oil with an X-ray Fluorescence Spectrometry

DOI: 10.32758/2071-5951-2021-0-3-50-56 Features of production and application of sulfonate greases