Prédiction, par le biais de l'analyse dimensionnelle, des diamètres caractéristiques des gouttelettes et de l'indice de polydispersité lors de la pulvérisation par une buse bifluide

Autor: K. Lachin, M. Niane, M. Person, J. Mazet, G. Delaplace, C. Turchiuli

Publikováno v: Chemical Engineering Science
Chemical Engineering Science, 2023, 265, pp.118187. ⟨10.1016/j.ces.2022.118187⟩

International audience; This work focuses on the study of sprays generated through a bifluid nozzle and the modelling of characteristic spray properties (two characteristic diameters and a polydispersity index) using dimensional analysis. Two types o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d5389fef74dfaa72278e716d023fe93
https://hal.science/hal-03846328/document

Improvement of Oxidative Stability of Dry Emulsion Containing Antioxidants by Modifying Process Conditions

Autor: C. Turchiuli, F. Gallotti, M.D.R. Hernandez, M.E. Cuvelier

Publikováno v: Chemical Engineering Transactions, Vol 57 (2017)

The encapsulation of polyunsaturated fatty acids (PUFAs) in powder by spray drying oil-in-water (O/W) emulsion containing antioxidant is used both to modify their handling properties and to preserve their functional properties. In this study, the inf

Externí odkaz: https://doaj.org/article/a26f88e27cf04b6db28e1a0a005e80e4

Dimensional analysis modeling of spraying operation – Impact of fluid properties and pressure nozzle geometric parameters on the pressure-flow rate relationship

Autor: V. Pistre, C. Turchiuli, Kevin Lachin, Fabrice Ducept, Gérard Cuvelier, Samir Mezdour

Publikováno v: Chemical Engineering Research and Design
Chemical Engineering Research and Design, Elsevier, 2020, 163, pp.36-46. ⟨10.1016/j.cherd.2020.08.004⟩

International audience; In food industry, atomization is an essential process as a large range of products are manufactured by spray drying of concentrated solutions. The pressure drop inside the nozzle, and its relation with the flowrate, is of prim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85bac5079c66252ce7dae012a4337d95
https://doi.org/10.1016/j.cherd.2020.08.004

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