OOIR: Observatory of International Research

Papers

(The TQCC of Petroleum Chemistry is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Erratum to: Prospects for Membrane Deoxygenation of Alkanolamine CO2 Solvents to Prevent Their Degradation (A Minireview)	31
Erratum to: Chemical Heterogeneity of Deposits Formed in the Flocculant Flow From Crude Oil, According to FTIR Microscopy and Chemical Imaging	31
Catalytic Cracking of n-Dodecane over P-Modified MFI Zeolites Synthesized by Steam-Assisted Conversion: Effect of SiO2/Al2O3 Ratio	30
One-Step Tandem Synthesis of Higher Amines from CO2 in the Modified Fischer–Tropsch Synthesis	20
Hydrogen Production by Thermocatalytic Decomposition of Methane: Modern Achievements (A Review)	17
Influence of Heat Exchanging Tubes on Local Heat Transfer Coefficient in Fluidized Bed Reactor	15
Mechanisms of Low-Temperature Processes of Biomass Conversion (A Review)	15
Influence of Demulsifier Aging on Its Performance in Heavy Oil Synthetic Emulsions	15
Water-in-Oil Emulsions in Paraffinic and Resinous Oils	15
Jet Impingement Heat Transfer on Heated Block by Using Different Nozzle Arrangements	14
Enhancing Drilling Efficiency: A Comprehensive Review of Bit Hydraulic Optimization in Rotary Drilling Operations	14
Synthesis and Performance Evaluation of a Melamine Resin Filtration Reducer for Saturated Brine Drilling Fluids	11
Plasma-Chemical Production of Acetylene from Hydrocarbons: History and Current Status (A Review)	11
Hydrogen Energy: Significance, Sources, Problems, and Prospects (A Review)	11
ESR Spectroscopy in Geochemical Studies of Asphaltenes of Crude Oils from Tatarstan Oil Fields	10
Hydrogenation of СО2 into Hydrocarbons on Bifunctional Catalysts	10
Experimental Investigation of the Nanoparticle Effect on the Pipeline Flow Behavior of Emulsions	9
Adsorption of Lactase on Pure-Silica BEA Zeolite and Silicalite-1	9
Mechanism of Hydrogen Sulfide Removal from Heavy Fuel Oil by Wave Treatment	8
Hydrogenation of Lignin Bio-Oil Components over Catalysts Based on Porous Aromatic Frameworks	8
Neutralization of Acidic Exhaust Gas Components by Overbased Additives in Marine Oils: Effects of the Acid Composition on the Neutralization Mechanism	8
Effect of Ultrasonic Treatment on the Properties and Composition of High-Wax Crude Oil and Its Precipitates	7
Regeneration of the Catalyst Precursor for Hydroconversion of a Blend of Petroleum Tar and Polymer Waste	7
Kinetic Model and Mechanism of Heterogeneous Hydrogenation of Strained Polycyclic Compounds Derived from 5-Vinyl-2-norbornene	7
Erratum to: High-Performance Heterogeneous Oxidative Desulfurization Catalyst with Brønsted Acid Sites	7

Dehydrogenation of Ethylbenzene to Styrene over Rhenium- and Tungsten-Containing Porous Ceramic Converters	7
Well Spacing Optimization to Enhance the Performance of Tight Reservoirs	7
Steam-Assisted Synthesis of Hierarchical Fe-Silicalite-1: A Novel Heterogeneous Fenton Catalyst	7
Double Metal Cyanide (DMC) Catalysts: Synthesis, Structure, and Action Mechanism (A Review)	7
Research on Nano Inhibition and Plugging Potassium Amine Polysulfonate Drilling Fluid System to Prevent Wellbore Instability in Deep Complex Formations	7
Influence of Granulated Hierarchical Zeolite ZSM-5 Physicochemical Properties on Its Catalytic Performance in Skraup Synthesis of Quinolines	7
Microelemental Composition of Petroleum Extracts and Asphaltenes from Rocks of High-Carbon Domanik Sediments of Tatarstan	6
Evaluating the Effect of the Local Organic Fly Ash on the Properties of Water-Based Drilling Fluid	6
Biodiesel from Nahor Seed Oil: Synthesis, Evaluation, and Compatibility with Petrodiesel	6
Formation of Petroleum Hydrocarbons from Prokaryote Biomass: 4. Formation of Petroleum Biomarker Hydrocarbons from the Biomass of Halomonas titanicae Bacteria Isolated from Romashkino Crude Oil	6
Effects of Synthesis Method on the Localization of Aluminum Atoms and on Catalytic Performance of BEA Zeolite in Toluene Disproportionation	6
Erratum to: Composition and Preparation Method of Rhenium- and Tungsten-Containing Porous Ceramic Converters Influence on the Cumene Dehydrogenation to α-Methylstyrene Process Specific Features	6
Study of the Antioxidant Properties of Oils by the Voltammetric Method	6
The Effects of Water on Self-Condensation of Ethanol over Copper-Based Catalysts	6
Regular Trends in Variation of the Asphaltene Composition and Structure in Dia- and Catagenesis	5
Efficiency of Fe/MFI, Fe/FAU, and Fe/FER Zeolites: Reduction of NOx in Cracking Catalyst Regeneration Flue Gas	5
SiO2 Aerogels Prepared Using Different Solvents	5
Activity of Palladium(II) Complexes with N-Heterocyclic Carbene Ligands in Solvent-Free Telomerization of 1,3-Butadiene with Methanol	5
Design of Hybrid Porous Materials for Obtaining and Storage of Gas Hydrates	5
Effect of MFI Zeolite Crystal Size on Its Catalytic Performance in Toluene Disproportionation	5
Erratum to: Influence of the Structural Type of Zeolites on the Physicochemical and Catalytic Properties of NiMo Sulfide Catalysts in the Hydrotreating of Triglyceride Feedstock	5
Kazakhstan Heavy Oils for Bitumen Production	5
Optimization for Corrosion Inhibition of Steel in Hydrochloric Acid by DHOT as a Novel Corrosion Inhibitor	5
Estimation of UCS of Carbonate Formation for an Iraqi Oil Field	5
Catalytic Properties of Unsupported Catalysts Based on Transition Metal Phosphides in Hydrotreating of Pyrolysis Products of Chlorinated Polymer Wastes	5
Structural Transformations of Heavy Oil Asphaltenes in the Course of Heat Treatment (Communication 2)	5
1H NMR Characterization of rac-Et(2-MeInd)2ZrMe2 Activation by Diisobutylaluminum Aryloxide (2,6-tBu2PhO-)AliBu2	5
Effect of Synthesis Method on the Properties of Mesoporous CuO/Al2O3 Catalysts	5
Experimental Evaluation of Cetyltrimethylammonium Bromide and Arabic Gum Combined with Nanoparticles for Enhanced Oil Recovery Application in a Carbonate Oil Reservoir	5
Effects of Zeolite Type on Integrated Fischer–Tropsch Synthesis and Hydroprocessing	5
Dual-Zeolite Catalysts for Synthesis of Liquid Hydrocarbon Fuels	5
Erratum to: Novel Strained Alicyclic Hydrocarbons Based on 5-Methylene-2-norbornene	5
Desulfurization of Crude Oils, Diesels, and Oil Fractions by Treatment with Ozone and Metal Chlorides	5
Direct Non-Oxidative Conversion of Methane over Metal-Containing Zeolites: Main Strategies for Shifting the Thermodynamic Equilibrium (A Review)	5
Distribution Patterns of Main Structural-Group Parameters of Crude Oils from the North Caucasus Oil-and-Gas Basin According to 13C NMR Data	5
Alkylation of Isobutane with Butylenes over a Zeolite Catalyst in a Slurry Bed Reactor	4
Preparation of Magnetic Zeolites for Medicinal Purposes	4
Polymers of Higher Alkyl (Meth)acrylates: The Effects of Structure on Dispersion Properties in Petroleum Oil I-20A	4
Isomerization of Xylenes (a Review)	4
Inhibition by Cobalt(II) Chloride of the Oxygen-Induced Oxidation of Epoxide–CuCl2–α-Naphthol Ternary Systems	4
Prediction of the Viscosity of Saturated Liquid and Unsaturated Gaseous Chlorofluorocarbons as Well as Hydrocarbon Mixtures Using the Peng–Robinson Equation of State	4
Oxidative Desulfurization of Straight-Run Naphtha Fraction Using Heterogeneous Catalysts with Two Types of Active Sites	4
Mesophase Production from Fluid Catalytic Cracking Slurry Oil	4
Рt/SAPO-11 Catalytic Systems Differing in Acidity and Secondary Pore Structure in n-Hexadecane Hydroisomerization	4
Reducing the Ni2P Particle Size Through the Silicon–Aluminium Coordination for Efficient Hydrogenation Saturation of Naphthalene	4
Oxidation of the Styrene Epoxide–Sulfuric Acid Binary System in an Alcohol Solution	4
Effect of Quinoline Additions on the Activity of In Situ Formed NiWS Catalysts	4
A Novel Approach to the Extraction of Clusters from ZSM-5 Zeolite for Quantum-Chemical Search for Zn2+ Cation-Exchange Sites	4
Direct Electric Heating in Chemical Processes (A Review)	4
Study Effect of Crack on the Properties of Vibration in Pipes of Transporting Oil	4

Effect of Rock on Aquathermolysis Reactions at Laboratory Scale (A Review)	4
Molybdenum-Containing Catalysts Based on Porous Aromatic Frameworks as Catalysts of Oxidation of Sulfur-Containing Compounds	4
A Kinetic Model and Mechanism for Liquid-Phase Heterogeneous Hydrogenation of Dicyclopentadiene	4
Contribution of Grozny Oil Industry Professionals to the Research, Production, and Implementation of Zeolites and Catalysts (A Review)	4
Hydrogenation of Acetylene over Pd–Ag/Sibunit Catalysts: Effect of the Deposition Sequence of Active Component Precursors	4
Composition and Performance of Modern Antistatic Additives for Diesel and Jet Fuels	4
Recent Advances in the Development of Zeolite Catalysts for Propane Dehydrogenation: I. Zeolite-Supported Platinum Catalysts (A Review)	4
One-Step Synthesis of Liquid Hydrocarbons from CO2 Using Hybrid Intergrowth Structure Zeolites	4
Catalytic Cracking of n-Dodecane over Alkali-Metal-Modified ZSM-5 Zeolites	4
Process Parameters and Intensification Effects of a Microwave Exposure Applied for the Extractive Oxidation of Diesel: An Optimization Using Response Surface Methodology	4
Design of a Ratio Control Algorithm for a Fluid Catalytic Cracking System in an Universal Oil Product Context	4
Developing a Millifluidic Flow Analysis System for Asphaltene Content Reduction in Crude Oil via Liquid-Liquid Extraction with Variable Parameters	4
High-Performance Low-Vanadium V2O5/Al2O3 Catalysts for Selective Reduction of NOx: I. Catalytic Properties	4
Comparative Catalytic Study for Upgrading Mexican Heavy Crude Oil	4
A Comparative Analysis of Vanadyl Porphyrins Isolated from Heavy Oil Asphaltenes with High and Low Vanadium Content	4
Catalytic Activity of CoMo Sulfide Catalysts Supported on Natural and Synthetic Aluminosilicates in Hydrodesulfurization of 4,6-Dimethyldibenzothiophene	4
Modern Processes for Petrochemistry Based on Acetylene (A Review)	4
Finite Element Analysis Study to Calculate Stress, Restraint, and Displacement Values of an Elevated Oil Expansion Loop in Rumaila Oil Field	4
Promising Applications of Polyethyleneimine as a Ligand in Rhodium-Catalyzed Tandem Hydroformylation/Hydrogenation of Olefins	4
The Impact of Nano Copper Oxide Coating on Glass Beads for Enhancing Heat Transfer in Gas-Solid Fluidized Beds	4
Electromagnetic Heating for the Separation of Water-Oil Emulsion	4
In Situ Generated Dispersed Catalysts Based on Molybdenum and Tungsten Phosphides in Hydroprocessing of Guaiacol	4
Template/Al2O3 Ratio in Reaction Gels as a Tool to Control the Crystal Morphology, Crystal Dispersion, and Catalytic Performance in Hydroisomerization of n-Hexadecane over SAPO-11 Molecular Sieves	3
Erratum to: Influence of Supercritical Water on the Composition and Distribution of Microelements in Resins, Asphaltenes, Kerogens, and Rocks of Tatarstan Domanik Deposits of Different Lithological Ty	3
Biodiesel Fuels Produced from Poppy and Canola Oils, Experimental Investigation of the Performance and Emission Values of the Samples Obtained by Adding New Types of Nanoparticles	3
Erratum to: 31Р NMR Spectroscopy of Adsorbed Probe Molecules as a Tool for the Determination of the Acidity of Molecular Sieve Catalysts (A Review)	3
Pore-Scale Displacement Experiments Using Microfluidic Device to Investigate Fingering Mechanisms Using Both CO2 and N2: Implications for EOR and CO2 Geo-Storage	3
Characteristics and Breaking Conditions of Water-In-Oil Emulsions Based on Crude Oil from the Tailakovskoye Oil Field	3
Peroxide Oxidative Desulfurization of the Gas Condensate from Karachaganak Field	3
Dewatering of Crude Oil Emulsion Using Synthetic Polymeric Surfactant	3
Prospects for Membrane Deoxygenation of Alkanolamine CO2 Solvents to Prevent Their Degradation (A Minireview)	3
Influence of the Structural Type of Zeolites on the Physicochemical and Catalytic Properties of NiMo Sulfide Catalysts in the Hydrotreating of Triglyceride Feedstock	3
Computer-Aided Modeling and Additive Manufacturing of Promising Protective Layer Materials for Catalytic Reactors	3
Synthesis and Investigation of Ethylene Glycol Monoesters of Synthetic Petroleum Acids	3
Influence of Supercritical Water on the Composition and Distribution of Microelements in Resins, Asphaltenes, Kerogens, and Rocks of Tatarstan Domanik Deposits of Different Lithological Types	3
Synthesis of New Hydrazone Compounds from Natural Grease and Investigation as Flow Improver for Crude Oil	3
Oxidative Carbonylation of Methane to Acetic Acid over Commercial Rodium-Modified ZSM-5 Zeolites	3
Kinetics of Liquid-Phase Condensation of Propylene with Formaldehyde over H–MFI and H–BEA Zeolites	3
Demulsification of Basra Crude Oil using Chemical Demulsifier and Ultrasonic	3
Direct Catalytic Oxidation of Propane: Effects of Inhibitors	3
Modification of Zeolites with Tin to Synthesize Pt–Sn/MFI Catalysts for Propane Dehydrogenation	3
Phase Equilibriums of Ammonium Chloride Systems as Model Hydrogenolysis Products of Organochlorine Compounds under Naphtha Hydrotreating Conditions	3
Deactivation of NaY in Aniline Alkylation with Methanol: Accumulation Kinetics, Composition, and Localization of Coke Deposits	3
Formation Damage Modeling for Unfiltered Produced Water Reinjection in North-Rumaila Oilfield	3
An Analysis of Oil Sorbents: Types, Characteristics, and Effectiveness	3
Insight into Relationship between the Products Distribution and Molecular Properties in Carboxylation between Benzene Polycarboxylic Acids and CO2	3
Ethylene/Propylene Copolymerization and Their Terpolymerization with 5-Ethylidene-2-norbornene over Catalytic Systems Based on Half-Sandwich Titanium Complexes with Organoaluminum and Organoboron Acti	3
Effects of Promoters of Cobalt-Based Catalysts on the Yield of Diesel-Range Hydrocarbons in Fischer–Tropsch Synthesis	3
Binary Mixtures (AlknAlCl3–n + Alk2Mg) as Catalyst Components for Ethylene Polymerization and the Role of Titanium Oxidation State in Their Catalytic Activity	3
Effects of Grain Size on the Activity of H-MFI Zeolites in Liquid-Phase Condensation of Propene with Formaldehyde	3
Synthesis and Properties of Polyurea Greases Based on Silicone Fluids and Poly-α-olefin Oils	3
Erratum to: Novel Molybdenite-Based Nanopowder Catalysts for Hydrodesulfurization	3
The Effects of Different Types of Dispersants on Asphaltene Aggregation and on the Stability of Asphaltene Dispersions	3
Oligomerization of Pent-1-ene over Ni-Modified Granular Y Zeolite with Hierarchical Porosity	3
A Theoretical Approach to Determining Flue Gas Acid Dew Point in a Crude Oil Refinery Distillation Unit Furnace	3
Immobilized Acid Catalysts in the Oxidation of Sulfur-Containing Compounds with Hydrogen Peroxide	3
FAU-to-MFI Interzeolite Transformations: Effects of Synthesis Conditions on Physicochemical Properties and Catalytic Performance	3
The Effect of Modification Method of ZSM-5 Zeolite with Zinc on the Product Composition in Cracking of Hydrocarbon Feedstock	3
Production of Marine Fuel Components by Extraction Treatment of Vacuum Gasoils and Gasoils from Secondary Oil Refining Processes (A Review)	3