Steam – Air Conversion of Heavy Oil in the Presence of Nanosized Metal Oxide Particles
- Авторы: Petrov S.1,2, Kayukova G.3,2, Lakhova A.1, Soldatova R.1, Ibragimova D.1,2
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Учреждения:
- Kazan’ National Research Technological University
- Kazan’ (Volga region) Federal University
- A. E. Arbuzov Institute of Organic and Physical Chemistry of Kazan’ Science Center of Russian Academy of Sciences
- Выпуск: Том 52, № 5 (2016)
- Страницы: 619-625
- Раздел: Article
- URL: https://journals.rcsi.science/0009-3092/article/view/234734
- DOI: https://doi.org/10.1007/s10553-016-0752-8
- ID: 234734
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Аннотация
The effect of suspended nanosized magnetite and hematite particles on the thermal degradation of heavy oil at 360°C in a steamair atmosphere was studied at various pressures. The highmolecularweight components of the oil were found to undergo degradation, leading to reduced oil viscosity. The effect of aluminum and zinc oxides used as additives to initiate hydrocarbon bond dissociation on this process was also investigated. The mechanisms for how change in composition components alters the conversion products relative to the initial oil were studied. Carrying out the process in the presence of additives at 11 MPa leads to reduced yield of aromatic end products with increased yield of oil hydrocarbons and the formation of gaseous products. Asphalticresin materials are also found to be reduced due to conversion in the presence of the additives. Rheological curves were determined for the conversion products and were used to show the change in the viscositytemperature characteristics.
Об авторах
S. Petrov
Kazan’ National Research Technological University; Kazan’ (Volga region) Federal University
Автор, ответственный за переписку.
Email: psergeim@rambler.ru
Россия, Kazan’; Kazan’
G. Kayukova
A. E. Arbuzov Institute of Organic and Physical Chemistry of Kazan’ Science Center of Russian Academy of Sciences; Kazan’ (Volga region) Federal University
Email: psergeim@rambler.ru
Россия, Kazan’; Kazan’
A. Lakhova
Kazan’ National Research Technological University
Email: psergeim@rambler.ru
Россия, Kazan’
R. Soldatova
Kazan’ National Research Technological University
Email: psergeim@rambler.ru
Россия, Kazan’
D. Ibragimova
Kazan’ National Research Technological University; Kazan’ (Volga region) Federal University
Email: psergeim@rambler.ru
Россия, Kazan’; Kazan’