Transport of emulsions in granular porous media driven by capillary force

• Autorzy: Shtyka O. , Przybysz Ł. , Sęk J.
• Języki publikacji: EN

Abstrakty

EN

The transport of liquids driven by capillary suction-pressure and balanced by both viscous drag force and gravity acceleration is known as spontaneous imbibition. The prediction of spontaneous imbibition in porous media is of importance due to its relevance as a fundamental phenomenon in numerous industrial technologies as well as in nature. A vast majority of the experimental results and mathematical models concerning the imbibition process of single-phase liquids are considered and analyzed in the literature. The present research focuses on two-phase liquids transport in porous medium driven by capillary force. The penetrating liquids were surfactant-stabilized emulsions with the different dispersed phase concentrations. The discussed issues are the influence of porous bed composition and inner phase concentration on the height of an emulsion penetration, which allows to predict the velocity of imbibition process. From a practical point of view, the experimental results give the possibility to evaluate: productivity of granular sorbents applied to recover the environment, efficiency of building materials wetting with multiphase liquids, process of oil-derived pollutants migration in porous media, e.g. soil and other rock structures, etc.

Słowa kluczowe

EN

emulsion; imbibition; kinetics; granular media; pore radius

PL

emulsja; nasiąkanie; kinetyka; ośrodek ziarnisty; promień porów

• Wydawca: Centrum Badań i Innowacji Pro-Akademia ; Ukrainian Academy of Sciences - Research and Development Centre for Industrial Problems of Development
• Czasopismo: Acta Innovations
• Rocznik: 2018
• Tom: no. 26
• Strony: 38--44
• Opis fizyczny: Bibliogr. 16 poz., wykr.

Twórcy

autor

Shtyka O.

• Institution Faculty of Process and Environmental Engineering, Technical University of Lodz, Wolczanska 177, 90-924 Lodz, Poland

autor

Przybysz Ł.

• Institution Faculty of Process and Environmental Engineering, Technical University of Lodz, Wolczanska 177, 90-924 Lodz, Poland

autor

Sęk J.

• Institution Faculty of Process and Environmental Engineering, Technical University of Lodz, Wolczanska 177, 90-924 Lodz, Poland

Bibliografia

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• [3] R. Masoodi, K.M. Pillai, P.P. Varanasi, Darcy’s law based models for liquid absorption in polymer wicks, AlChE Journal 53 (2007) 2769-2782.
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• [6] O. S. Shtyka, M. M. Błaszczyk, J. P. Sęk, Analysis of emulsions concentration changes during imbibition in porous sorbents, IJEST 13 (2016) 2401-2414.
• [7] H.T. Xue, Z.N. Fang, Y. Yang, J.P. Huang, L.W. Zhou, Contact angle determined by spontaneous dynamic capillary rises with hydrostatic effects: Experiment and theory, Chem. Phys. Lett. 432 (2006) 326-330.
• [8] R.M. Digilov, Capillary rise of a non-Newtonian power law liquid: impact of the fluid rheology and dynamic contact angle, Langmuir 24 (2008)13663-13667.
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• [10] H.Y. Zhao, K.W. Li, A fractal model of production by spontaneous water imbibition, Latin American and Caribbean Petroleum Engineering Conference (2009).
• [11] J. Cai, E. Perfect, C.L. Cheng, X. Hu, Generalized Modeling of Spontaneous Imbibition Based on Hagen−Poiseuille Flow in Tortuous Capillaries with Variably Shaped Apertures, Langmuir 30 (2014) 5142-5151.
• [12] C.L. Cheng, E. Perfect, B. Donnelly et al., Rapid imbibition of water in fractures within unsaturated sedimentary rock, Adv. Water Resour. 77 (2015) 82-89.
• [13] K.W. Li, R.N. Horne, An analytical scaling method for spontaneous imbibition in gas-water-rock systems, SPE Journal 9 (2004) 322-329.
• [14] K.W. Li, R.N. Horne, Generalized Scaling Approach for Spontaneous Imbibition: An Analytical Model, SPE Journal 9 (2006) doi.org/10.2118/77544-PA.
• [15] O. Shtyka, J. Sęk, M. Błaszczyk, S. Kacprzak, Investigation into hydro- and oleophilic porous medium saturation with two-phase liquids during the imbibition process, Inż. Ap. Chem. 55 (2016) 36-374.
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Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).