Search
Search Results
-
Determination the Hydrocarbon Group-Type Composition of Petroleum Feedstocks and Products through Foreign Experience
AbstractThe hydrocarbon group-type composition (saturated and aromatic hydrocarbons, resins, asphaltenes) of oil dispersed systems is predominantly...
-
State of the Art and Prospects for the Development of Methods for Determining the Group Hydrocarbon Composition (SARA Composition) of Crude Oil and Petroleum Products
AbstractThe state of the art (the past 5 years, according to Scopus, Web of Science, Google Academia, Mendeley, eLibrary, and CyberLeninka databases)...
-
Relation Between the Group Hydrocarbon Composition and Octane Characteristics of Narrow Fractions of Catalytically Cracked Hydrotreated Gasoline
In this paper the possibility of using narrow fractions of catalytically cracked hydrotreated gasoline with a relatively low octane number in...
-
Composition of Hydrocarbon Gases Formed by Dry Pysolysis of Domanik Shale Kerogen after Hydrothermal Experiment
AbstractThe composition of hydrocarbon gases formed by pyrolysis of residual Domanik shale kerogen at 800°C, preceded by hydrothermal treatment at...
-
Chromatographic Methods of Investigation of Hydrocarbon Composition of Diesel Fuels
The group hydrocarbon composition of base summer diesel fuels of various Russian refineries was investigated using methods of gas and high...
-
Genesis of Deep Abiogenic Hydrocarbon Systems
Deep hydrocarbon systems form through transformation of high-temperature deep fluids, which comprise mixtures of various volatile compounds. These...
-
Influence of the Preparation and Heat Treatment of Heavy Pyrolysis Tar on the Physicochemical Properties of Petroleum Pitch. 2. Group Chemical Composition
In the first article of this series, the influence of the preparation and heat treatment of heavy tar on the yield, softening point, degree of...
-
Hydrocarbon Composition of Maltene Cracking Products of Naphthenic Oil with WC/Ni–Cr Additive
Using GC-MS the composition of hydrocarbons in maltenes from heavy naphthenic crude oil (Usinskoye oilfield) after cracking in the presence of...
-
Gradient high-performance thin-layer chromatography for characterizing complex hydrocarbon-containing products
Classic saturates, aromatics, resins, and asphaltenes (SARA) analysis has long enabled the chromatographic separation of complex...
-
Progress of Commercial Technologies for Producing Syngas and Hydrogen from Hydrocarbon Gases
AbstractCommercial processes for conversion of carbon-containing gases to syngas and hydrogen are considered. The techno-economic characteristics of...
-
The Recycling of Municipal Plastic Wastes into an Alternative Hydrocarbon Fuel via Enhanced Zeolite-Based Catalytic Pyrolysis
AbstractThis study was devoted to examine the potential of recycling municipal plastic wastes composed of high and low density of polyethylene...
-
Modeling Thermolysis Macrokinetics of Complex Hydrocarbon Systems
The article considers stochastic mathematical models for thermolysis kinetics of complex oil-like hydrocarbon systems using mathematical statistics...
-
Distribution of Aromatic Hydrocarbon Biomarkers and Dibenzothiophenes in the Coal of the Sergeevskoe Deposit
AbstractPhenanthrenes, mono- and triaromatic steroids, and dibenzothiophenes were identified in the composition of aromatic hydrocarbon biomarkers of...
-
Denitrogenation of Light Hydrocarbon Fractions with Natural Deep Eutectic Solvents Using Commercial Extraction Equipment
AbstractHydrophilic deep eutectic solvents are actively positioned as efficient extractants for removing heterocyclic compounds from light...
-
Influence of Group Hydrocarbon Composition of Diesel Fuels on Depressant Additive Efficiency
The physicochemical properties of nine summer base diesel fuels were compared. The influence of the group hydrocarbon composition on the...
-
Effect of hydrocarbon chain length of alkyl trimethyl ammonium bromide on corrosion inhibition of stainless steel in sulfuric acid
Stainless steel in the industry has many wide-ranging applications, but in some harsh conditions, there is still the possibility of corrosion, and...
-
Effect of an Inhibitory Composition on the Composition of Paraffin Hydrocarbons in Oil Sediments
AbstractThe effect of an inhibitory composition based on an amphiphilic polymer of polyacrylate and stearic acid on the composition of paraffinic...
-
Transition Metal (Zn(II), Co(II), Cu(II), Ni(II)) Complexes for the Removal of Acidic Sulfur Impurities from Hydrocarbon Fuel
AbstractThe review addresses the main approaches to desulfurization of hydrocarbon products by adsorption methods. Examples of the use of various...
-
Determination of mineral oil hydrocarbon contamination in Citrus essential oils by using on-line liquid-gas chromatography: critical aspects
The present manuscript reports and discusses critical issues related to the determination of mineral oil hydrocarbon contamination in Citrus ...
-
Utilizing chitooligosaccharides from shrimp waste biodegradation via recombinant chitinase A: a promising approach for emulsifying hydrocarbon and bioremediation
BackgroundHydrocarbon pollution stemming from petrochemical activities is a significant global environmental concern. Bioremediation, employing...
