Listar por autor "cb2ab2684cee6cbee7d0787b2e199067"
Mostrando ítems 1-13 de 13
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Benchmark values for the Soret, thermodiffusion and molecular diffusion coefficients of the ternary mixture tetralin+isobutylbenzene+n-dodecane with 0.8-0.1-0.1 mass fraction
Bou-Ali, M. Mounir; Ahadi, A.; Alonso de Mezquia, David; Galand, Q.; Gebhardt, M.; Khlybov, O.; Köhler, W.; Larrañaga, Miren; Legros, J. C.; Lyubimova, T.; Mialdun, Aliaksandr; Ryzhkov, I.; Saghir, M. Z.; Shevtsova, Valentina; Van Vaerenbergh, S. (Springer Nature, 2015)With the aim of providing reliable benchmark values, we have measured the Soret, thermodiffusion and molecular diffusion coefficients for the ternary mixture formed by 1,2,3,4-tetrahydronaphthalene, isobutylbenzene and ... -
CFD Analysis of can Heating Process
Alonso de Mezquia, David; Arrieta Lizarazu, Uxue; Bou-Ali, M. Mounir (Tech Science Press, 2022)In this work, the thermal sterilization process in food cans has been analyzed using Computational Fluid Dynamics (CFD). STAR CCM+ software has been used in order to develop a numerical model to study the heating process ... -
CFD investigation of solid content influence on thermal sterilization of canned products
Alonso de Mezquia, David; Lapeira, Estela; Bou-Ali, M. Mounir (2025)The objective of this study is to analyze the impact of solid particle size on the thermal sterilization process of canned food using Computational Fluid Dynamics (CFD). The study investigates how different particle sizes ... -
A comprehensive study of diffusion, thermodiffusion, and Soret coefficients of water-isopropanol mixtures
Mialdun, Aliaksandr; Yasnou, V.; Shevtsova, Valentina; Königer, A.; Kohler, W.; Alonso de Mezquia, David; Bou-Ali, M. Mounir (AIP Publishing, 2012)We report on the measurement of diffusion (D), thermodiffusion (DT), and Soret (ST) coefficients in water-isopropanol mixtures by three different instrumental techniques: thermogravitational column in combination with ... -
Contribution to thermodiffusion coefficient measurements in DCMIX project
Alonso de Mezquia, David; Larrañaga, Miren; Bou-Ali, M. Mounir; Madariaga, Jose Antonio; Santamaría, Carlos; Platten, J. Karl (Elsevier, 2015)In this work we carefully measured the thermodiffusion coefficient of four ternary mixtures of 1,2,3,4-tetrahydronaphthalene, isobutylbenzene and n-dodecane at 25 °C and at mass fractions of: 10/80/10, 10/10/80, 40/20/40 ... -
Determination of molecular diffusion coefficient in n-Alkane binary mixtures: empirical correlations
Alonso de Mezquia, David; Bou-Ali, M. Mounir; Larrañaga, Miren (ACS Publishing, 2012)In this work we have measured the molecular diffusion coefficient of the n-alkane binary series nCi-nC6, nCi-nC10, and nCi-nC12 at 298 K and 1 atm and a mass fraction of 0.5 by using the so-called sliding symmetric tubes ... -
End-over-end (EoE) rotation of toroidal cans: An experimentally validated mathematical modelling study
Alonso de Mezquia, David; Bou-Ali, M. Mounir (Elsevier, 2024)Toroidal cans have been presented recently to improve the canning process efficiency, and previous studies focused on static and axial rotational processes. End-over-End (EoE) rotation is a significant agitation approach ... -
Estudio de los fenómenos de transporte termo-hidrodinámicos de no equilibrio en mezclas líquidas
Alonso de Mezquia, David (Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)In this doctoral thesis, an experimental study on the transport properties on liquid mixtures has been conducted. The molecular di usion coe cient, thermodi usion coe cient and Soret coe cient of several mixtures have been ... -
Mass effect on the soret coefficient in n-alkane mixtures
Alonso de Mezquia, David; Bou-Ali, M. Mounir (AIP Publishing, 2014)We have determined the Soret coefficient of different equimolar and non equimolar n-alkane mixtures from measurements of the molecular diffusion and thermal diffusion coefficients. It is shown that equimolar mixtures behave ... -
Measurement of thermodiffusion coefficient of hydrocarbon binary mixtures under pressure with the thermogravitational technique
Urteaga, Pedro; Bou-Ali, M. Mounir; Alonso de Mezquia, David; Santamaría Viniegra, Jon; Santamaría, C.; Madariaga, J. A.; Bataller, H. (AIP Publishing, 2012)It was designed and constructed a new thermogravitational column able to operate at high pressures (up to 50 MPa). This new thermogravitational column is of the cylindrical type with closed ends. It is made of stainless ... -
Sorption isotherm, glass transition, and diffusion coefficient of polyacrylamide/water solutions
Alonso de Mezquia, David; Bou-Ali, M. Mounir (ACS Publications, 2012)The sorption isotherm, the glass transition, and the mutual diffusion coefficient of polyacrylamide/water solutions are obtained experimentally. All of these parameters are measured in the concentrated regime by gravimetric ... -
Thermodiffusion and molecular diffusion in binary n-alkane mixtures: experiments and numerical analysis
Srinivasan, S.; Alonso de Mezquia, David; Bou-Ali, M. Mounir; Saghir, M. Ziad (Taylor&Francis, 2011)New experimental data on the thermodiffusion and molecular diffusion coefficients of nine non-equimolar binary mixtures of () at 298 K and 1 atm have been reported. The data have been obtained using a combination of the ... -
Thermodiffusion, molecular diffusion and Soret coefficient of binary and ternary mixtures of n-hexane, n-dodecane and toluene
Alonso de Mezquia, David; Wang, Zilin; Lapeira, Estela; Klein, Michael; Wiegand, Simone; Bou-Ali, M. Mounir (Springer Nature, 2014)In this study, the thermodiffusion, molecular diffusion, and Soret coefficients of 12 binary mixtures composed of toluene, n-hexane and n-dodecane in the whole range of concentrations at atmospheric pressure and temperatures ...
