Электронная библиотека (репозиторий) Томского государственного университета

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Add   Effect of pre-oxidation of dispersed catalysts on heavy oil cracking
Authors: Sviridenko, Nikita N. | Akimov, Akim S.
Source: Petroleum science and technology. 2023. Vol. 41, № 11. P. 1147-1161
Type: статьи в журналах
Date: 2023
Description: Heavy and extra-heavy oils are characterized by a high content of resins, asphaltenes, and sulfur, which hinders oil refining. The purpose of this paper is to study the effect of NiCrWC catalyst surfa ... More
Add   Effect of hydrogen-donor of heavy crude oil catalytic aquathermolysis in the presence of a nickel-based catalyst
Authors: Urazov, Khoshim Kh. | Sviridenko, Nikita N. | Iovik, Yuliya A. | Kolobova, Ekaterina N. | Grabchenko, Maria V. | Kurzina, Irina A. | Mukhamatdinov, Irek I.
Source: Catalysts. 2022. Vol. 12, № 10. P. 1154 (1-14)
Type: статьи в журналах
Date: 2022
Description: The transformations of oil components from the Zyuzeevskoye field during catalytic aquathermolysis in the presence of a nickel-containing catalyst precursor and hydrogen donors were studied. It was fo ... More
Add   Transformation of asphaltenes of vacuum residues in thermal and thermocatalytic processes
Authors: Akimov, Akim S. | Sviridenko, Nikita N.
Source: Petroleum science and technology. 2022. Vol. 40, № 8. P. 980-994
Type: статьи в журналах
Date: 2022
Description: The work deals with the study of high molecular weight components of oils, namely with asphaltenes. The relevance of research aimed at studying the structural changes and thermal properties of asphalt ... More
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