Výsledky vyhledávání

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

A multi-population particle swarm optimization algorithm with adaptive patterns of movement for the stochastic reconstruction of petroleum fractions

Autor: T.S.S. Dantas, D. Noriler, K.W. Huziwara

Publikováno v: Computers & Chemical Engineering. 174:108221

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5f29866a43af6e6dcb70f3fc3648602c
https://doi.org/10.1016/j.compchemeng.2023.108221

Zobrazit plný text záznamu

Akademický článek

Numerical Study of the Impact of the Solution Flow Rate in the Supercritical Antisolvent Process: a 3D Approach

Autor: R.A. Almeida, R. Rezende, R. Guirardello, H. Meier, D. Noriler, L. Cardozo Filho, V. Cabral

Publikováno v: Chemical Engineering Transactions, Vol 43 (2015)

Processes for precipitation of micro and nanoparticles using CO2 in supercritical state have proved to be an efficient way to process a large number of compounds from various fields, particularly in the pharmaceutical and food industry. In the face o

Externí odkaz: https://doaj.org/article/e6414d2e979949cb946ea31b49b910d8

Zobrazit plný text záznamu

Akademický článek

Sensibility Study of the Reynolds Stress Model Parameters for Swirling Flows in Cyclones

Autor: E. Balestrin, R. Luciano, D. Noriler, R.K. Decker, H. Meier

Publikováno v: Chemical Engineering Transactions, Vol 43 (2015)

Several studies found in the literature apply Computational Fluid Dynamics (CFD) for the swirling flow in cyclones, such as Costa et al. (2013) who studied solid-solid interactions, and Sgrott Jr. et al. (2013) that investigated a technique for cyclo

Externí odkaz: https://doaj.org/article/951b6742110049fbacd310951d04fdbc

Zobrazit plný text záznamu

Akademický článek

Analysis of the Dynamics of Particles in a Precipitation Chamber by SAS Technique with Coaxial Injection System Using a One-Way Coupling Euler-Lagrange Approach

Autor: R.A. Almeida, R. Rezende, R. Guirardello, H. Meier, D. Noriler, L. Cardozo Filho, V. Cabral

Publikováno v: Chemical Engineering Transactions, Vol 43 (2015)

Precipitation processes such as SAS - Supercritical Antisolvent - based on supercritical fluids have been extensively used in the crystallization of a wide variety of materials in a controlled manner allowing one to obtain nanoscale particles which a

Externí odkaz: https://doaj.org/article/a212165157564de4baa03721c9493fc1

Zobrazit plný text záznamu

Akademický článek

Eulerian-Lagrangian Analysis of Multiphase Flow in Urea Prilling Process with Phase Changing

Autor: G.A.N. Ricardo, D. Noriler, W.P. Martignoni, H.F. Meier

Publikováno v: Chemical Engineering Transactions, Vol 32 (2013)

The objective of this work is the mathematical formulation of a prilling tower taking into account the solidification of the urea droplets, calculated by a shrinking unsolidified core model. The multiphase gas- liquid flow was modelled using the Eule

Externí odkaz: https://doaj.org/article/b3c075064cf042c09eddff69fe82ec79

Zobrazit plný text záznamu

Akademický článek

Cyclones' Project Optimization by Combination of an Inequality Constrained Problem and Computational Fluid Dynamics Techniques (CFD)

Autor: O.L. Sgrott Jr, K.K. Costa, D. Noriler, V.R. Wiggers, W.P. Martignoni, H.F. Meier

Publikováno v: Chemical Engineering Transactions, Vol 32 (2013)

The cyclone is, in its most basic form, a stationary mechanical device that utilizes centrifugal force to separate solid particles from a carrier gas. The collection efficiency, one of the most important performance parameters at a cyclone project is

Externí odkaz: https://doaj.org/article/669aa6d23d094328ba77233f768335b4

Zobrazit plný text záznamu