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Feature Extraction and Clustering of Feed Oil from a S Zorb Unit Based on AE and PCA Algorithms Pet. Chem. (IF 1.4) Pub Date : 2024-04-18 Zhibo Gao, Jie Wang, Song Liu, Mingyang Zhao, Fusheng Ouyang
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Effects of the Physicochemical Properties of Zeolite Catalysts on Their Deactivation in Methanol-to-Hydrocarbons Conversion (A Review) Pet. Chem. (IF 1.4) Pub Date : 2024-04-18 V. S. Pavlov, D. V. Bruter, V. L. Zholobenko, I. I. Ivanova
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Experimental Investigation of the Nanoparticle Effect on the Pipeline Flow Behavior of Emulsions Pet. Chem. (IF 1.4) Pub Date : 2024-04-18 Mohammed T. Naser, Asawer A. Alwasiti, Riyadh S Almukhtar, Mazin J. Shibeeb
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Effects of Synthesis Method on the Localization of Aluminum Atoms and on Catalytic Performance of BEA Zeolite in Toluene Disproportionation Pet. Chem. (IF 1.4) Pub Date : 2024-04-18 I. A. Kostyukov, O. A. Ponomareva, Yu. G. Kolyagin, M. I. Petz, O. V. Shutkina, T. O. Bok, I. I. Ivanova
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Process Parameters and Intensification Effects of a Microwave Exposure Applied for the Extractive Oxidation of Diesel: An Optimization Using Response Surface Methodology Pet. Chem. (IF 1.4) Pub Date : 2024-04-03
Abstract Extractive oxidation of diesel via microwave processing using sulfuric acid and two synthesized pyridinium- or methylpyridinium-based ionic liquids has been studied as a sustainable and clean technology. The Central Composite Design (CCD) representing one of the response surface methods was applied for the experimental design, mathematical modeling, optimization, and factor-influence study
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Distribution Patterns of the Main Structural-Group Parameters of Crude Oils from the Timan–Pechora Oil-and-Gas Basin, According to 1Н NMR Data Pet. Chem. (IF 1.4) Pub Date : 2024-04-03
Abstract A representative set of crude oils from the Timan–Pechora oil-and-gas basin (OGB) (75 samples of crude oils and natural-gas condensates from 51 fields) was studied, and data on the structural-group composition of the crude oils from this field were obtained. The distributions of all the parameters are far from the normal distribution. Therefore, only methods of nonparametric statistics can
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Kinetics of Selective Trimerization of Ethylene to 1-Hexene over Chromium-Based Catalysts Pet. Chem. (IF 1.4) Pub Date : 2024-04-01 E. E. Faingol’d, N. N. Lashmanov, S. L. Saratovskikh, P. I. Kulchakovsky, D. A. Lenev, V. A. Shamukaev, I. V. Sedov
Abstract This review provides an analysis of prior research on the kinetics of the trimerization of ethylene to 1-hexene over existing chromium-based catalytic systems. It discusses the known mechanisms and reaction steps for the formation of 1-hexene as well as olefin by-products. The effects of catalytic system composition, temperature, pressure, reaction time, and the presence of hydrogen on the
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A Kinetic Model of Catalytic Homocondensation of Acetone into Mesitylene Pet. Chem. (IF 1.4) Pub Date : 2024-04-01 V. Yu. Kirsanov, N. G. Grigor’eva, B. I. Kutepov, L. F. Korzhova, S. G. Karchevskii, A. A. Usmanova, K. F. Koledina, I. M. Gubaidullin
Abstract The catalytic properties of mesoporous amorphous titanosilicate Ti–Si in acetone homocondensation at 250–350°С and mass feed space velocity of 0.5–10 h–1 were studied. The acetone conversion was 13–52 wt %, and the selectivity with respect to mesitylene was 52–70 wt %. A kinetic model based on the experimentally developed scheme of chemical transformations was constructed; it includes 10 steps
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Molybdate-Based Catalytic Systems for Aerobic Oxidation of Organic Substrates (A Review) Pet. Chem. (IF 1.4) Pub Date : 2024-04-01 S. Sh. Latypova, E. A. Eseva, N. A. Sinikova, A. V. Akopyan
Abstract This review provides an analysis of prior research on the oxidation of organic compounds with oxygen as an oxidant in the presence of transition-metal molybdates. The reaction mechanisms suggested for the oxidation of various classes of organic substrates, methods for the synthesis and modification of molybdates, and promising industrial applications of molybdate catalysts are discussed.
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Effects of Heat Treatment Temperature on the Physicochemical Properties and Catalytic Performance of Bulk Ni–Mo–W Catalysts Pet. Chem. (IF 1.4) Pub Date : 2024-04-01 P. P. Mukhacheva, Yu. V. Vatutina, K. A. Nadeina, S. V. Budukva, V. P. Pakharukova, I. G. Danilova, M. A. Panafidin, O. V. Klimov, A. S. Noskov
Abstract The present study investigates the effects of heat treatment temperature on the physicochemical properties of bulk granular Ni–Mo–W catalysts. A series of bulk catalysts were synthesized and characterized by X-ray diffraction analysis, low-temperature nitrogen adsorption/desorption, CHNS elemental analysis, Raman spectroscopy, and X-ray photoelectron spectroscopy. To evaluate the catalytic
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A Simple Method to Determine Low Metal Concentrations in Naphtha by Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) Pet. Chem. (IF 1.4) Pub Date : 2024-03-23 Ahmed Shawki Ali, Ashraf M. Ashmawy, Hazem F. Khalil, Elsayed M. Elnaggar
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Structural and Acidic Properties of Ion-Exchanged Mazzite Pet. Chem. (IF 1.4) Pub Date : 2024-03-23 Alessandro Contini, Martin Jendrlin, Aqeel Al-Ani, Vladimir Zholobenko
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Insight into Relationship between the Products Distribution and Molecular Properties in Carboxylation between Benzene Polycarboxylic Acids and CO2 Pet. Chem. (IF 1.4) Pub Date : 2024-03-23
Abstract CO2 is an important carbon resource, which could be chemically utilized by carboxylation. In this paper, the carboxylation between benzene polycarboxylic acids (BPCAs) and CO2 was conducted using Cs2CO3 as a catalyst. The relationship between the product distribution and Mulliken charge at the reaction site of BPCAs was explored by combining experiments and quantum chemical calculations of
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Oxidation of Organic Substrates with Sodium Hypochlorite (A Review) Pet. Chem. (IF 1.4) Pub Date : 2024-03-09 P. D. Domashkina, K. P. Gevorgyan, A. V. Akopyan
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Non-Catalytic Partial Oxidation of C2+ Hydrocarbon/H2 Mixtures Pet. Chem. (IF 1.4) Pub Date : 2024-03-09 V. I. Savchenko, A. V. Ozerskii, A. V. Nikitin, I. V. Sedov, V. S. Arutyunov
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Synthesis and Performance of a Salt-Tolerant Poly(AM/NVP/APEG/DMAAC-18) Polymer Pet. Chem. (IF 1.4) Pub Date : 2024-03-09 Haiyang Tian, Jiapeng Zheng, Tong Peng, Xiaoping Qin
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Functionalized Ionic Liquids as Asphaltene Dispersants: A Comparison between Aliphatic and Aromatic Cations Pet. Chem. (IF 1.4) Pub Date : 2024-03-09 Edris Mardani, Babak Mokhtari, Bahram Soltani Soulgani, Shirin Baghersaei
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Synthesis of Methyl Glycerol Ethers over a Zeolite Catalyst in a Fixed-Bed Reactor Pet. Chem. (IF 1.4) Pub Date : 2024-02-15 V. O. Samoilov, Iu. I. Porukova, A. A. Kozhevnikov, V. A. Lavrentev, A. A. Porsin, M. I. Kniazeva
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Ti(IV) Complexes with OSSO-Type Diol Ligands as Catalysts for Synthesis of Ultrahigh-Molecular-Weight Polyethylene and Ethylene–Propylene Copolymers Pet. Chem. (IF 1.4) Pub Date : 2024-02-15 V. A. Tuskaev, S. Ch. Gagieva, K. F. Magomedov, M. D. Evseeva, E. G. Kononova, D. A. Davydov, I. V. Karandi, V. S. Bogdanov, B. M. Bulychev
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Hydrotreating of Lignocellulosic Bio-Oil (A Review) Pet. Chem. (IF 1.4) Pub Date : 2024-02-03
Abstract This review discusses recent advances in catalytic hydrodeoxygenation of lignocellulosic biomass. Lignocellulosic biomass is the most promising plant-based raw material for the production of liquid engine fuels or individual petrochemical monomers. Among the several existing techniques for biomass processing, pyrolysis offers superior efficiency. Given that the bio-oil produced by biomass
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Regeneration of the Slurry-Phase Hydroconversion Catalyst Precursor Pet. Chem. (IF 1.4) Pub Date : 2024-02-02 M. Ya. Visaliev, A. U. Dandaev, A. E. Batov, K. I. Dement’ev, Kh. M. Kadiev
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Mesoporous Gallium-Based Catalysts for Oxidative Dehydrogenation of Propane in the Presence of Carbon Dioxide Pet. Chem. (IF 1.4) Pub Date : 2024-02-02 D. P. Melnikov, E. M. Smirnova, M. V. Reshetina, A. P. Glotov, A. A. Novikov, P. A. Gushchin, H. Q. Wang, V. A. Vinokurov
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Hydrogenation of СО2 into Hydrocarbons on Bifunctional Catalysts Pet. Chem. (IF 1.4) Pub Date : 2024-01-30
Abstract Direct synthesis of liquid hydrocarbons from СО2 and Н2 on a combined bifunctional catalyst consisting of ZnAlOx or ZnCrOx (oxide catalysts for the synthesis of hydrocarbons from СО and Н2) and HZSM-5 zeolites with different SiO2/Al2O3 molar ratios was studied. The physicochemical characteristics of the zeolites, namely, acidity evaluated by temperature-programmed ammonia desorption, porosity
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One-Step Synthesis of Liquid Hydrocarbons from CO2 Using Hybrid Intergrowth Structure Zeolites Pet. Chem. (IF 1.4) Pub Date : 2024-01-30
Abstract One-step CO2 conversion to liquid hydrocarbons (Emission-to-Liquid) was carried out at 340°C and 10.0 MPa in the presence of tandem catalyst. This catalyst consisted of two components loaded in a layered manner: a copper–zinc oxide component responsible for the synthesis of methanol from CO2, and a zeolite component responsible for the conversion of methanol to liquid hydrocarbons. The structural
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Methane Pyrolysis in Molten Media for Hydrogen Production: A Review of Current Advances Pet. Chem. (IF 1.4) Pub Date : 2024-01-12 I. V. Kudinov, Yu. V. Velikanova, M. V. Nenashev, T. F. Amirov, A. A. Pimenov
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Double Metal Cyanide (DMC) Catalysts: Synthesis, Structure, and Action Mechanism (A Review) Pet. Chem. (IF 1.4) Pub Date : 2024-01-10 D. A. Pyatakov, I. E. Nifant’ev
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Dynamics of Silicon Sorption on the NiMo/Al2O3 Guard Bed Catalyst During Hydrotreating of Diesel Pet. Chem. (IF 1.4) Pub Date : 2024-01-10 I. S. Golubev, P. P. Dik, R. V. Petrov, I. A. Mik, N. V. Bessonova, S. I. Reshetnikov, A. S. Noskov
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Hydrodecyclization of Naphthenes over Iridium-Containing Zeolite Catalysts Pet. Chem. (IF 1.4) Pub Date : 2023-12-28 L. G. Mamian, A. A. Sadovnikov, O. V. Arapova, A. L. Maximov, E. R. Naranov
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Carbon Dioxide Utilization Using Plasma Reactor Packed with Magnesia-Ceria Catalysts with Various Morphology Pet. Chem. (IF 1.4) Pub Date : 2023-12-28 O. V. Golubev, P. S. Il’chuk, A. A. Sadovnikov, A. L. Maximov
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Quantification of C10–C14 Adamantanes in High-Viscosity Naphthenic Oils Pet. Chem. (IF 1.4) Pub Date : 2023-12-28 M. G. Kulkov, G. T. Salakhidinova, E. A. Vtorushina, R. I. Butyrin, A. E. Aliev
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Рt/SAPO-11 Catalytic Systems Differing in Acidity and Secondary Pore Structure in n-Hexadecane Hydroisomerization Pet. Chem. (IF 1.4) Pub Date : 2023-12-22 M. R. Agliullin, D. V. Serebrennikov, A. N. Khazipova, A. I. Malunov, K. I. Dement’ev, B. I. Kutepov
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Comparative Analysis of High-Viscosity Oils from the Khanty-Mansi Autonomous Okrug and the Naftalan Oil Field to Assess Their Balneological Potential Pet. Chem. (IF 1.4) Pub Date : 2023-12-22 E. A. Vtorushina, M. G. Kulkov, G. T. Salakhidinova, R. I. Butyrin, A. E. Aliev, I. R. Nigametzyanov, M. N. Vtorushin, M. Yu. Yakovlev, A. G. Kopytov
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Dehydrogenation of Cumene to α-Methylstyrene over Tungsten-Containing Porous Ceramic Converters Pet. Chem. (IF 1.4) Pub Date : 2023-12-22 A. S. Fedotov, D. Yu. Grachev, R. D. Kapustin, M. I. Alymov, M. V. Tsodikov
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Research Progress on New Highly Efficient Foam Drainage Agents for Gas Wells (A Review) Pet. Chem. (IF 1.4) Pub Date : 2023-12-06 Y. Q. Sun, Y. P. Zhang, Q. W. Liu, Z. Z. Fan, N. Li, A. Q. Wei
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Application of Coal Tar Products and Evaluation of the Stability of Residual Marine Fuels Pet. Chem. (IF 1.4) Pub Date : 2023-12-06 Mingrui Liu, Haibo Wang
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Effects of Nickel Promotion on the Catalytic Performance of In Situ Synthesized Suspensions of Molybdenum Disulfide Nanoparticles Pet. Chem. (IF 1.4) Pub Date : 2023-12-06 L. A. Zekel, A. E. Batov, M. Ya. Visaliev, N. A. Kubrin, A. U. Dandaev, Kh. M. Kadiev
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tert-Butyl Ethers of Renewable Diols as Oxygenate Additives to Automobile Gasolines. Part II: Ethers of Ethylene Glycol and 2,3-Butanediol Pet. Chem. (IF 1.4) Pub Date : 2023-12-07 V. O. Samoilov, T. I. Stolonogova, D. N. Ramazanov, E. V. Tyurina, M. U. Sultanova, V. A. Lavrent’ev, S. S. Krasnoshtanova, E. A. Chernysheva, V. M. Kapustin
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CoPMoV Sulfide Catalysts Supported on Natural Halloysite Nanotubes in Hydrotreating of Dibenzothiophene and Naphthalene Pet. Chem. (IF 1.4) Pub Date : 2023-12-07 N. A. Vinogradov, V. V. Timoshkina, E. A. Tsilimbaeva, G. O. Zasypalov, A. A. Pimerzin, A. P. Glotov
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Effects of the Tropical Climate of Vietnam on the Properties of Synthetic Greases with Urea Thickeners Pet. Chem. (IF 1.4) Pub Date : 2023-12-07 A. S. Lyadov, A. A. Kochubeev, Yu. V. Kostina, Le Anh Tuan, Pham Dai Duong
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Hydrogenation of Acetylene over Pd–Ag/Sibunit Catalysts: Effect of the Deposition Sequence of Active Component Precursors Pet. Chem. (IF 1.4) Pub Date : 2023-12-07 D. V. Yurpalova, T. N. Afonasenko, M. V. Trenikhin, N. N. Leont’eva, A. B. Arbuzov, V. L. Temerev, D. A. Shlyapin
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Comparison of the Hydrocarbon Distribution in Thermolysis Products of Asphaltenes, Resins, and Acids Isolated from Weakly Transformed Crude Oil from the Anastasievsko-Troitskoe Oil Field (Horizon IV) Pet. Chem. (IF 1.4) Pub Date : 2023-12-07 G. N. Gordadze, A. V. Vasileva, D. S. Vylekzhanina, G. A. Gadzhiev, O. A. Stokolos
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Composition of Hydrocarbon Gases Formed by Dry Pysolysis of Domanik Shale Kerogen after Hydrothermal Experiment Pet. Chem. (IF 1.4) Pub Date : 2023-11-24 D. A. Bushnev, N. S. Burdelnaya, A. A. Ilchenko, Ya. D. Sennikova
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Synthesis and Characterization of Mesoporous Silica Supported Mn-Phosphomolybdate Nanocomposite for Ultra-Deep Desulfurization of Petroleum Oil Samples Pet. Chem. (IF 1.4) Pub Date : 2023-11-09 Neda Kouhzadi, Alireza Taheri, Zahra Moafi
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Effects of Reaction Mixture Composition and Synthesis Parameters on the Physicochemical Properties of ZSM-48 Zeolites (A Review): Part 1. Pet. Chem. (IF 1.4) Pub Date : 2023-11-09 V. A. Ostroumova, D. E. Tsaplin, A. L. Maximov
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Microporous and Hierarchical ZSM-5 Zeolites in Friedländer Synthesis Pet. Chem. (IF 1.4) Pub Date : 2023-11-09 N. G. Grigor’eva, S. V. Bubennov, A. S. Artem’eva, D. V. Serebrennikov, N. A. Filippova, B. I. Kutepov
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Influence of Synthesis Conditions on the Performance of Palladium–Copper Ethanol-to-Butanol Conversion Catalysts Pet. Chem. (IF 1.4) Pub Date : 2023-11-04 S. A. Nikolaev, D. I. Ezzhelenko, A. V. Chistyakov, P. A. Chistyakova, M. V. Tsodikov
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Performance of Polysulfones as Components of Ashless Antistatic Additives Pet. Chem. (IF 1.4) Pub Date : 2023-11-04 O. V. Repina, S. V. Tarazanov, P. A. Nikulshin
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Effect of Quinoline Additions on the Activity of In Situ Formed NiWS Catalysts Pet. Chem. (IF 1.4) Pub Date : 2023-11-04 A. F. Ziniatullina, T. S. Kuchinskaya, M. I. Knyazeva, A. L. Maximov
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Flameless Catalytic Combustion of Ethanol on Copper, Chromium, and Nickel Oxides Pet. Chem. (IF 1.4) Pub Date : 2023-10-24 S. D. Arsentev, R. R. Grigoryan, G. G. Kocharyan, S. Kh. Stepanyan, L. A. Tavadyan
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Optimization of Metal-Organic Framework MOF-5 Synthesis for Use in Cryo-Adsorption Hydrogen Storage Pet. Chem. (IF 1.4) Pub Date : 2023-10-24 A. I. Nikiforov, V. D. Kravchenko, E. A. Chesnokov, I. A. Nikiforov, A. G. Popov
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A Kinetic Model and Mechanism for Liquid-Phase Heterogeneous Hydrogenation of Dicyclopentadiene Pet. Chem. (IF 1.4) Pub Date : 2023-10-24 V. V. Zamalyutin, E. A. Katsman, O. Yu. Tkachenko, V. R. Flid
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Crude Oils of Domanik Genotype from Middle Devonian Deposits of the Timan–Pechora Oil-and-Gas Province Pet. Chem. (IF 1.4) Pub Date : 2023-10-24 D. A. Bushnev, O. V. Valyaeva
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Fischer–Tropsch Synthesis over Bifunctional Catalysts Based on HBeta Zeolite Pet. Chem. (IF 1.4) Pub Date : 2023-10-07 O. P. Papeta, S. I. Sulima, V. G. Bakun, I. N. Zubkov, A. N. Saliev, R. E. Yakovenko
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Online Determination on the Properties of Naphtha as the Ethylene Feedstock Using Near-Infrared Spectroscopy Pet. Chem. (IF 1.4) Pub Date : 2023-10-03 Chen Fan, Tianbo Liu, Guihua Hu, Minglei Yang, Jian Long
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Textural and Adsorption Properties of Silica Doped with Iron Cations Pet. Chem. (IF 1.4) Pub Date : 2023-10-07 E. N. Titov, D. E. Smalchenko, I. Yu. Goncharov, O. E. Lebedeva
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Study of Rheological Characteristics of a Water-Based Drilling Fluid in Presence of Biopolymers, Synthetic Polymer, and Modified Natural Polymer Pet. Chem. (IF 1.4) Pub Date : 2023-10-03 Shaine Mohammadali Lalji, Syed Imran Ali, Muhammad Arqam Khan
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Bimetallic Catalysts for Isomerization of Alkanes (A Review) Pet. Chem. (IF 1.4) Pub Date : 2023-09-26 Younus H. Khalaf, Bashir Y. Sherhan, Zaidoon M. Shakor, Farooq Al-Sheikh
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Oligomerization of Pent-1-ene over Ni-Modified Granular Y Zeolite with Hierarchical Porosity Pet. Chem. (IF 1.4) Pub Date : 2023-09-26 D. V. Serebrennikov, N. G. Grigor’eva, A. N. Khazipova, R. E. Yakovenko, M. R. Agliullin, B. I. Kutepov
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Physicochemical Properties and Catalytic Performance of MEL Zeolites Synthesized by Steam-Assisted Conversion Pet. Chem. (IF 1.4) Pub Date : 2023-09-26 V. A. Artamonova, A. G. Popov, I. I. Ivanova
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Adsorption of Lysozyme and Albumin on the Surface of BEA Zeolite Pet. Chem. (IF 1.4) Pub Date : 2023-09-26 L. F. Atyaksheva, V. A. Artamonova, B. A. Kolozhvari, I. A. Kostyukov, D. A. Fedosov