Oil Filtration in a Porous Medium in the Presence of Graphene Nanoparticles
- Authors: Pakharukov Y.V.1,2, Shabiev F.K.1,2, Grigoriev B.V.2, Safargaliev R.F.2, Potochnyak I.R.2
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Affiliations:
- Tyumen Industrial University
- Tyumen State University
- Issue: Vol 60, No 1 (2019)
- Pages: 31-34
- Section: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/161518
- DOI: https://doi.org/10.1134/S002189441901005X
- ID: 161518
Cite item
Abstract
The filtration of a graphene suspension through a core sample has been studied experimentally. It has been found that at the oil–water interface in the porous medium of the core sample, a transient multilayer microheterophase structure consisting of planar graphene nanoparticles, hydrocarbon oil molecules, and surfactants is formed. It has been found that with an increase in the concentration of graphene nanoparticles, the volume fraction of displaced oil increases and the water volume fraction in oil decreases.
About the authors
Yu. V. Pakharukov
Tyumen Industrial University; Tyumen State University
Author for correspondence.
Email: pacharukovyu@yandex.ru
Russian Federation, Tyumen, 625000; Tyumen, 625003
F. K. Shabiev
Tyumen Industrial University; Tyumen State University
Author for correspondence.
Email: faridshab@mail.ru
Russian Federation, Tyumen, 625000; Tyumen, 625003
B. V. Grigoriev
Tyumen State University
Author for correspondence.
Email: b.v.grigorev@utmn.ru
Russian Federation, Tyumen, 625003
R. F. Safargaliev
Tyumen State University
Author for correspondence.
Email: ruslan.safargaliev@mail.ru
Russian Federation, Tyumen, 625003
I. R. Potochnyak
Tyumen State University
Author for correspondence.
Email: i.r.potochnyak@utmn.ru
Russian Federation, Tyumen, 625003
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