Search Results - "Petrov, M S"

Study into the Specific Surface Area and Pore Space of Carbon Additives for Veba Combi Cracking (VCC) by Petrov, S. M.

“…This paper presents a comparative study into the specific surface area (BET) and the volume and pore size (BJH) of carbon additives for slurry-phase reactors…”
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Hydrothermal Transformation of Organic Matter of Carbonate Rock near Critical Point of Water by Petrov, S. M.

“…The mechanisms of transformation of organic matter of siliceous-argillaceous carbonate rock in a hydrothermal fluid at 340-380°C under 17-20 MPa pressure are…”
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Systematic review of endoscopic ultrasonography versus endoscopic retrograde cholangiopancreatography for suspected choledocholithiasis by Petrov, M. S., Savides, T. J.

“…Background: Endoscopic ultrasonography (EUS) has emerged as an accurate diagnostic alternative to endoscopic retrograde cholangiopancreatography (ERCP). The…”
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Changes of Asphaltenes’ Structural Phase Characteristics in the Process of Conversion of Heavy Oil in the Hydrothermal Catalytic System by Kayukova, G. P, Gubaidullin, A. T, Petrov, S. M, Romanov, G. V, Petrukhina, N. N, Vakhin, A. V

“…The composition of heavy crude oil from the Ashal’cha field (Volga-Ural Basin, Republic of Tatarstan) and the peculiarities of the changes of its asphaltenes’…”
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Hydrothermal Transformation of Superviscous Oil in the Presence of Coals, Metal Oxides, and Carbonates by Zakieva, R. R., Petrov, S. M.

“…The results of comparative investigations on the composition and rheological characteristics of superviscous oil during its interaction with isothermal fluids…”
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Systematic review and meta-analysis of enteral nutrition formulations in acute pancreatitis by Petrov, M. S., Loveday, B. P. T., Pylypchuk, R. D., McIlroy, K., Phillips, A. R. J., Windsor, J. A.

“…Background: Although the benefits of enteral nutrition in acute pancreatitis are well established, the optimal composition of enteral feeding is largely…”
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Influence of Hydrothermal Fluids on Composition of Heavy Oils by Lakhova, A. I., Petrov, S. M.

“…The mechanisms of transformation of composition of heavy oils with different genotypes due to reaction with a hydrothermal fluid at 310°C temperature and 50…”
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Synthesis of Mixed Zinc and Iron Oxides and Investigation of their Catalytic Activity for Hydrothermal Refining of Heavy Oil by Lakhova, A. I., Petrov, S. M.

“…The effect of the molar ratio of Zn 2+ /Fe 3+ cations in the precursors of the double hydroxides on the structure of mixed-phase Zn–Fe oxides was established…”
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Effect of the Composition and Structure of Nickel-Chromium Complex Oxides on the Upgrading of Heavy Oil in Supercritical Aqueous Fluid by Lakhova, A. I., Petrov, S. M., Bashkirtseva, N. Yu

“…A study was carried out on synthesized mixed-phase nickel-chromium double oxides. A relationship was found between the composition and structural properties of…”
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Synthesis and Investigation of Nickel–Aluminum Catalyst for Treatment of Heavy Oil Residue by Moiseeva, E. G., Maksumova, R. R., Petrov, S. M., Safiulina, A. G.

“…The structural characteristics of catalytic systems obtained by modification of activated carbon with Al and Ni metal oxides were studied. The activated carbon…”
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Conversion of High-Viscosity Oil of Ashalchinsk Deposit in the Presence of Activated Carbon and Supercritical Aqueous Fluid by Moiseeva, E. G., Lakhova, A. I., Petrov, S. M., Bashkirtseva, N. Yu

“…This article presents the results from the primary treatment of heavy crude oil in the presence of activated carbon and a supercritical aqueous fluid. This…”
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Upgrading Heavy Petroleum in Superheated Steam in the Presence of Modified Aluminosilicates by Zakieva, R. R., Bashkirtseva, N. Yu, Petrov, S. M., Lakhova, A. I.

“…Results are presented for a study of upgrading of heavy crude oil with density 0.9857 g/cm3 and sulfur content 3.6 mass % in superheated steam at 355-375°C and…”
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Synthesis and Investigation of Nickel–Aluminum Oxide Catalysts on a Carbon Support by Moiseeva, E. G., Il’menskii, A. S., Mishagin, K. A., Petrov, S. M., Lakhova, A. I., Bashkirtseva, N. Yu

“…Samples of catalysts obtained by impregnating activated carbon with the oxides NiO and Al 2 O 3 were investigated. It was shown that increase in the ratio of…”
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Modeling of Paraffin Wax Deposition Process in Poorly Extractable Hydrocarbon Stock by Safiulina, A. G., Ibragimova, D. A., Baibekova, L. R., Soldatova, R. R., Petrov, S. M., Bashkirtseva, N. Yu

“…Asphalt-resin-wax deposits formed during modeling of the process of formation of deposits from oil considered hard to extract are studied. The mechanisms of…”
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Synthesis of Mixed Nickel-Aluminum Oxides and a Study of Their Catalytic Activity by Lakhova, A. I., Valieva, G. R., Nocova, A. A., Valieva, A. A., Petrov, S. M., Bashkirtseva, N. Yu

“…In this work, we studied the phase composition and structure of the mixed oxide obtained from a layered Ni-Al double hydroxide (Ni:Al = 3:1). The hydroxide…”
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Catalytic Activity of an Al—CI—Re System for n-Hexane Cracking by Lakhova, A. I., Valieva, G R., Valieva, A. A., Karalin, E. A., Petrov, S. M., Bashkirtseva, N. Yu

“…End products of n-hexane cracking in a displacement fixed-bed catalytic reactor (Pt + Re + In + Ti)/γ-Al 2 O 3 with specific surface area 193 m 2 /g were…”
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Forensic Gait Study by Petrov, S. M.

“…The article discusses the problems of forensic identification of a person by gait on video recordings. The author presents a brief review of the current state…”
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Characteristics of Distillation Residues from Liquid Pyrolysis Products by Zaidullin, I. M., Safiulina, A. G., Khusnutdinov, S. I., Petrov, S. M., Khusnutdinov, I. Sh, Alekseeva, A. A., Bashkirtseval, N. Yu

“…Heavy ends obtained from thermomechanical distillation of water-tar emulsions of liquid pyrolysis products from a broad fraction of light hydrocarbons and the…”
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Low-Temperature Oxidation of Heavy Oil in Carbonate Medium Using Cobalt (III) Acetylacetonate as Catalyst by Petrov, S. M., Kayukova, G. P., Lakhova, A. I., Zaidullin, I. M., Ibragimova, D. A., Bashkirtseva, N. Yu

“…The results of laboratory experiments on modeling of heavy oil oxidation processes in an air-oxygen environment using cobalt (III) acetylacetonate as catalyst…”
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Influence of the Structure of Heavy Oil Disperse System on its Rheological Properties Under Steam-Heat Treatment Conditions by Zaidullin, I. M., Valieva, G. R., Aliev, A. Kh, Lakhova, A. I., Vakhin, A. V., Petrov, S. M.

“…The distinctive features of the structure and composition of hydrocarbon disperse systems in various types of heavy oils after steam-heat treatment, including…”
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