Výsledky vyhledávání - "Severino Rodrigues"

Akademický článek

Produced water treatment by ceramic membrane: A numerical investigation by computational fluid dynamics

Autor: Hortência Luma Fernandes Magalhães, Antonio Gilson Barbosa de Lima, Severino Rodrigues de Farias Neto, Helton Gomes Alves, Josedite Saraiva de Souza

Publikováno v: Advances in Mechanical Engineering, Vol 9 (2017)

The disposal of industrial effluents into the environment is an issue that has attracted attention of researchers and engineers with particular reference for produced water originating from the petroleum industry. Separation process using ceramic mem

Externí odkaz: https://doaj.org/article/d9ef488da6924aadb2776c544860b50d

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Akademický článek

A computational fluid dynamics study of hydrogen bubbles in an electrochemical reactor

Autor: Renata da Silva Cavalcanti, Severino Rodrigues de Farias Neto, Eudésio Oliveira Vilar

Publikováno v: Brazilian Archives of Biology and Technology, Vol 48, Iss spe, Pp 219-229 (2005)

Most electrochemical reactors present reactions with the growth and departure of gas bubbles which influence on the reactor hydrodynamics and this study is usually complex, representing a vast field for research. The present paper had as objective to

Externí odkaz: https://doaj.org/article/546cad03d990449baa02acfa602b175e

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Akademický článek

Hydrodynamic Study of Oil Leakage in Pipeline via CFD

Autor: Morgana de Vasconcellos Araújo, Severino Rodrigues de Farias Neto, Antonio Gilson Barbosa de Lima, Flávia Daylane Tavares de Luna

Publikováno v: Advances in Mechanical Engineering, Vol 6 (2014)

This paper describes the transient dynamics behavior of oil flow in a pipe with the presence of one or two leaks through fluid dynamics simulations using the Ansys CFX commercial software. The pipe section is three-dimensional with a pipe length of 1

Externí odkaz: https://doaj.org/article/896f032771324350ba6cac6537759f09

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Akademický článek

Separation Process by Porous Membranes: A Numerical Investigation

Autor: Acto de Lima Cunha, Josedite Saraiva de Souza, Severino Rodrigues de Farias Neto, Antonio Gilson Barbosa de Lima, Enivaldo Santos Barbosa

Publikováno v: Advances in Mechanical Engineering, Vol 6 (2014)

A major problem associated with the membrane separation processes is the permeate flux drop, limiting the widespread of industrial application of this process. This occurs due to the accumulation of solute concentration near the membrane surface. An

Externí odkaz: https://doaj.org/article/ebb46a4559cf4cfd8203fa7c25c3cbba

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