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Method for laboratory testing of solvents for enhanced oil recovery based on dispersiometry and thin layer chromatography

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dc.contributor.author Nikolaev V.
dc.contributor.author Foss L.
dc.contributor.author Ilyasov R.
dc.contributor.author Timirgalieva A.
dc.contributor.author Shageev A.
dc.date.accessioned 2020-01-15T20:55:00Z
dc.date.available 2020-01-15T20:55:00Z
dc.date.issued 2019
dc.identifier.issn 0016-2361
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/155493
dc.description.abstract © 2018 Elsevier Ltd We suggest a method to be used in laboratory testing of solvents for enhanced oil recovery based on thin layer chromatography. All solvents may be described with the help of the separation factor and solvent time. The former is defined by the position of the geometrical center of track left by the dark oil components, which characterizes the elution ability of the solvent. The latter is defined by the time it takes the solvent front to reach the final mark, which characterizes its wettability. The wetting ability of the solvent can be estimated using the multiplicative factors of the equation, describing the motion of the solvent front on the plate in time. We used the TLC silica plates (Silufol/Sorbfil) as a model of porous sandstone reservoirs. Each solvent was characterized by dispersion of the refractive index as one of the criteria for ranking solvents by their efficiency.
dc.relation.ispartofseries Fuel
dc.subject Dispersion of the refractive index
dc.subject Extraction ability
dc.subject Porous reservoir model
dc.subject Solvents
dc.subject Thin layer chromatography
dc.subject Wetting ability
dc.title Method for laboratory testing of solvents for enhanced oil recovery based on dispersiometry and thin layer chromatography
dc.type Article
dc.relation.ispartofseries-volume 235
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 433
dc.source.id SCOPUS00162361-2019-235-SID85051380901


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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