KFU. Card publication. The description of heavy oils and the products of their catalytic conversion according to sara-analysis data

KAZAN
FEDERAL UNIVERSITY

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THE DES&SHY;CRIPTION OF HEAVY OILS AND THE PRODUCTS OF THEIR CATALYTIC CONVERSION ACCORDING TO SARA-ANALYSIS DATA

Form of presentation

Articles in international journals and collections

Year of publication

2015

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Authors, employees of KFU

Vakhin Aleksey Vladimirovich, author

Nurgaliev Danis Karlovich, author

Petrovnina Marina Sergeevna, author

Feoktistov Dmitriy Aleksandrovich, author

Other authors

Kayukova Galina Petrovna, author

Bibliographic description in the original language

Feoktistov D.A., Sitnov S.A., Vahin A.V., Petrovnina M.S., Kayukova G.P., Nurgaliev D.K. The description of heavy crude oils and the products of their catalytic conversion according to SARA-analysis data // International Journal of Applied Engineering Research, 2015, V. 10, pp. 45007 – 45014.

Annotation

The main obstacle during the production of heavy oils is their abnormally high viscosity due to a significant content of resin-asphaltene substances. In order to remove heavy oils a variety of methods is used that reduces the viscosity in a layer and provides the partial conversion of the heavy components as the result of aquathermolysis. The disadvantages of this method are the high cost and the formation of free radicals to break ties. Free radicals may be involved in the polymerization reaction and form larger molecules, which leads to the viscosity increase. In order to inhibit the formation of free radicals, to reduce oil viscosity and the temperature of thermal processes various catalysts are used. They are administered in a nano state or as precursors. At the decomposition of the last ones directly into a layer an active form of a catalyst is developed. The search for new efficient catalysts obtained using available raw materials, is an urgent task to improve the energy efficien

Keywords

aquathermolysis, catalyst precursor, heavy oil, method, SARA

The name of the journal

International Journal of Applied Engineering Research

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=135360&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Vakhin Aleksey Vladimirovich	ru_RU
dc.contributor.author	Nurgaliev Danis Karlovich	ru_RU
dc.contributor.author	Petrovnina Marina Sergeevna	ru_RU
dc.contributor.author	Feoktistov Dmitriy Aleksandrovich	ru_RU
dc.contributor.author	Kayukova Galina Petrovna	ru_RU
dc.date.accessioned	2015-01-01T00:00:00Z	ru_RU
dc.date.available	2015-01-01T00:00:00Z	ru_RU
dc.date.issued	2015	ru_RU
dc.identifier.citation	Feoktistov D.A., Sitnov S.A., Vahin A.V., Petrovnina M.S., Kayukova G.P., Nurgaliev D.K. The description of heavy crude oils and the products of their catalytic conversion according to SARA-analysis data // International Journal of Applied Engineering Research, 2015, V. 10, pp. 45007 – 45014.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=135360&p_lang=2	ru_RU
dc.description.abstract	International Journal of Applied Engineering Research	ru_RU
dc.description.abstract	The main obstacle during the production of heavy oils is their abnormally high viscosity due to a significant content of resin-asphaltene substances. In order to remove heavy oils a variety of methods is used that reduces the viscosity in a layer and provides the partial conversion of the heavy components as the result of aquathermolysis. The disadvantages of this method are the high cost and the formation of free radicals to break ties. Free radicals may be involved in the polymerization reaction and form larger molecules, which leads to the viscosity increase. In order to inhibit the formation of free radicals, to reduce oil viscosity and the temperature of thermal processes various catalysts are used. They are administered in a nano state or as precursors. At the decomposition of the last ones directly into a layer an active form of a catalyst is developed. The search for new efficient catalysts obtained using available raw materials, is an urgent task to improve the energy efficien	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	aquathermolysis	ru_RU
dc.subject	catalyst precursor	ru_RU
dc.subject	heavy oil	ru_RU
dc.subject	method	ru_RU
dc.subject	SARA	ru_RU
dc.title	The description of heavy oils and the products of their catalytic conversion according to sara-analysis data	ru_RU
dc.type	Articles in international journals and collections	ru_RU