Innovative dual injection technique of nonionic surfactants and catalysts to enhance heavy oil conversion via aquathermolysis
Kholmurodov, Temurali, Khelkhal, Mohammed A., Galyametdinov, Yuriy, Ayaz, Nezih, Tajik, Arash, Sitnov, Sergey A, Vakhin, Alexey V.
Published in Fuel (Guildford) (15.06.2024)
Published in Fuel (Guildford) (15.06.2024)
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Journal Article
Impact of Iron Tallate on the Kinetic Behavior of the Oxidation Process of Heavy Oils
Khelkhal, Mohammed A, Eskin, Alexey A, Sitnov, Sergey A, Vakhin, Alexey V
Published in Energy & fuels (15.08.2019)
Published in Energy & fuels (15.08.2019)
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Journal Article
The Composition and Structure of Ultra-Dispersed Mixed Oxide (II, III) Particles and Their Influence on In-Situ Conversion of Heavy Oil
Mukhamatdinov, Irek I., Khaidarova, Aliya R., Zaripova, Rumia D., Mukhamatdinova, Rezeda E., Sitnov, Sergey A., Vakhin, Alexey V.
Published in Catalysts (01.01.2020)
Published in Catalysts (01.01.2020)
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Journal Article
Underground Upgrading of the Heavy Crude Oil in Content-Saturated Sandstone with Aquathermolysis in the Presence of an Iron Based Catalyst
Sitnov, Sergey A., Mukhamatdinov, Irek I., Feoktistov, Dmitry A., Onishchenko, Yaroslav V., Sudakov, Vladislav A., Amerkhanov, Marat I., Vakhin, Alexey V.
Published in Catalysts (01.10.2021)
Published in Catalysts (01.10.2021)
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Journal Article
Nonylphenol Ethoxylate Surfactants Modified by Carboxyl Groups for Foam EOR at High-Salinity Conditions
Saifullin, Emil R., Zhanbossynova, Shinar, Zharkov, Dmitrii A., Pavelyev, Roman S., Yuan, Chengdong, Varfolomeev, Mikhail A., Mirzakimov, Ulukbek Zh, Ivanov, Sergey Yu, Sitnov, Sergey A.
Published in Energies (Basel) (01.12.2021)
Published in Energies (Basel) (01.12.2021)
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Journal Article
Aquathermolysis of heavy oil in reservoir conditions with the use of oil-soluble catalysts: part III - changes in composition resins and asphaltenes
Vakhin, Alexey V., Sitnov, Sergey A., Mukhamatdinov, Irek I., Aliev, Firdavs A., Kudryashov, Sergey I., Afanasiev, Igor S., Petrashov, Oleg V., Varfolomeev, Mikhail A., Nurgaliev, Danis K.
Published in Petroleum science and technology (17.11.2018)
Published in Petroleum science and technology (17.11.2018)
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Journal Article
Aquathermolysis of Heavy Crude Oil: Comparison Study of the Performance of Ni(CH3COO)2 and Zn(CH3COO)2 Water-Soluble Catalysts
Abdelsalam, Yasser I. I., Aliev, Firdavs A., Mirzayev, Oybek O., Sitnov, Sergey A., Katnov, Vladimir E., Akhmetzyanova, Leysan A., Mukhamatdinova, Rezeda E., Vakhin, Alexey V.
Published in Catalysts (01.05.2023)
Published in Catalysts (01.05.2023)
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Journal Article
Aquathermolysis of heavy oil in reservoir conditions with the use of oil-soluble catalysts: part I – changes in composition of saturated hydrocarbons
Vakhin, Аlexey V., Aliev, Firdavs. A., Kudryashov, Sergey I., Afanasiev, Igor S., Petrashov, Oleg V., Sitnov, Sergey A., Mukhamatdinov, Irek I., Varfolomeev, Mikhail A., Nurgaliev, Danis K.
Published in Petroleum science and technology (02.11.2018)
Published in Petroleum science and technology (02.11.2018)
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Journal Article
Aquathermolysis of heavy oil in reservoir conditions with the use of oil-soluble catalysts: part II - changes in composition of aromatic hydrocarbons
Vakhin, Alexey V., Mukhamatdinov, Irek I., Aliev, Firdavs A., Kudryashov, Sergey I., Afanasiev, Igor S., Petrashov, Oleg V., Sitnov, Sergey A., Chemodanov, Artyom E., Varfolomeev, Mikhail A., Nurgaliev, Danis K.
Published in Petroleum science and technology (17.11.2018)
Published in Petroleum science and technology (17.11.2018)
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Journal Article
The Liquid Phase Oxidation of Light Hydrocarbons for Thermo-Gas-Chemical Enhanced Oil Recovery Method
Sitnov, Sergey, Shageev, Albert, Aliev, Firdavs, Bajgildin, Emil, Davletshin, Rustam, Feoktistov, Dmitry, Dmitriev, Andrey, Vakhin, Alexey
Published in Processes (01.11.2022)
Published in Processes (01.11.2022)
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Journal Article
Integrated Modeling of the Catalytic Aquathermolysis Process to Evaluate the Efficiency in a Porous Medium by the Example of a Carbonate Extra-Viscous Oil Field
Minkhanov, Ilgiz F., Chalin, Vladislav V., Tazeev, Aidar R., Bolotov, Alexander V., Mukhamatdinov, Irek I., Sitnov, Sergey A., Vakhin, Alexey V., Varfolomeev, Mikhail A., Kudryashov, Sergey I., Afanasiev, Igor S., Solovyev, Alexey V., Sansiev, Georgiy V., Antonenko, Dmitry A., Dubrovin, Kirill A., Simakov, Iaroslav O.
Published in Catalysts (01.01.2023)
Published in Catalysts (01.01.2023)
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Journal Article
The aquathermolysis of heavy oil from Riphean-Vendian complex with iron-based catalyst: FT-IR spectroscopy data
Mukhamatdinov, Irek I., Sitnov, Sergey A., Slavkina, Olga V., Bugaev, Konstantin A., Laikov, Alexander V., Vakhin, Alexey V.
Published in Petroleum science and technology (18.06.2019)
Published in Petroleum science and technology (18.06.2019)
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Journal Article
Extra-Heavy Oil Aquathermolysis Using Nickel-Based Catalyst: Some Aspects of In-Situ Transformation of Catalyst Precursor
Vakhin, Alexey V., Aliev, Firdavs A., Mukhamatdinov, Irek I., Sitnov, Sergey A., Kudryashov, Sergey I., Afanasiev, Igor S., Petrashov, Oleg V., Nurgaliev, Danis K.
Published in Catalysts (01.02.2021)
Published in Catalysts (01.02.2021)
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Journal Article
SYNTHESIS AND EVALUATION OF PHYSICOCHEMICAL PROPERTIES OF NEW CARBOXYLIC ACID SURFACTANT BASED ON GLUCOSE FOR ENHANCED OIL RECOVERY
Farhadian, Abdolreza, Varfolomeev, Mikhail A, Ilin, Igor A, Sagirov, Rustam N, Sitnov, Sergey A
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2018)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2018)
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Conference Proceeding
ULTRA DISPERSED MAGNETITE AS A CATALYST FOR AQUATHERMOLYSIS OF HEAVY OIL
Sitnov, Sergey A, Mukhamatdinov, Irek I, Khaidarova, Aliya R, Zaripova, Rumia D
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2018)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2018)
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Conference Proceeding
Aquathermolysis of heavy oil in the presence of bimetallic catalyst that form in-situ from the mixture of oil-soluble iron and cobalt precursors
Baygildin, Emil R., Sitnov, Sergey A., Vakhin, Alexey V., Sharifullin, Andrey V., Amerkhanov, Marat I., Garifullina, Elvira I.
Published in Georesursy (01.09.2019)
Published in Georesursy (01.09.2019)
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Journal Article
Development of a Nanodispersed Catalyst Based on Iron and Nickel for In Situ Upgrading Ashal′cha Heavy Oil
Mukhamatdinov, Irek I., Mahmoud, Ahmed Raad, Affane, Boudkhil, Mukhamatdinova, Rezeda E., Sitnov, Sergey A., Vakhin, Alexey V.
Published in Energy & fuels (21.09.2023)
Published in Energy & fuels (21.09.2023)
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Journal Article