Three-dimensional modeling and simulation of multilayer spacers for spiral wound membrane modules

Luis Mario González Rodríguez; Fernando Tiscareño Lechuga

doi:10.1007/978-3-319-45315-6_10

Three-dimensional modeling and simulation of multilayer spacers for spiral wound membrane modules

Luis Mario González Rodríguez, Fernando Tiscareño Lechuga

Unidad Profesional Interdisciplinaria de Ingeniería, Campus Zacatecas (UPIIZ)

Producción científica: Capítulo del libro/informe/acta de congreso › Capítulo › revisión exhaustiva

3 Citas (Scopus)

Resumen

Three-layer spacer configurations for feed channels in spiral wound membrane modules are analyzed. The simulation results indicate that complex flow structures are generated by the presence of spacers, which favor the mass transfer in the vicinity of the membrane sheets. By making a comparison with conventional two-layer configurations, it was found that three-layer arrangements of circular spacers with immersion grades of 0.5, 0.6, and 0.7 result in higher average mass transfer coefficients, suggesting a feasible implementation of this type of spacer configurations in full-scale membrane modules.

Idioma original	Inglés
Título de la publicación alojada	Membranes
Subtítulo de la publicación alojada	Materials, Simulations, and Applications
Editorial	Springer International Publishing
Páginas	87-95
Número de páginas	9
ISBN (versión digital)	9783319453156
ISBN (versión impresa)	9783319453149
DOI	https://doi.org/10.1007/978-3-319-45315-6_10
Estado	Publicada - 1 ene. 2016

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abstract = "Three-layer spacer configurations for feed channels in spiral wound membrane modules are analyzed. The simulation results indicate that complex flow structures are generated by the presence of spacers, which favor the mass transfer in the vicinity of the membrane sheets. By making a comparison with conventional two-layer configurations, it was found that three-layer arrangements of circular spacers with immersion grades of 0.5, 0.6, and 0.7 result in higher average mass transfer coefficients, suggesting a feasible implementation of this type of spacer configurations in full-scale membrane modules.",

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Three-dimensional modeling and simulation of multilayer spacers for spiral wound membrane modules. / González Rodríguez, Luis Mario; Lechuga, Fernando Tiscareño.
Membranes: Materials, Simulations, and Applications. Springer International Publishing, 2016. p. 87-95.

Producción científica: Capítulo del libro/informe/acta de congreso › Capítulo › revisión exhaustiva

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AU - González Rodríguez, Luis Mario

AU - Lechuga, Fernando Tiscareño

PY - 2016/1/1

Y1 - 2016/1/1

N2 - Three-layer spacer configurations for feed channels in spiral wound membrane modules are analyzed. The simulation results indicate that complex flow structures are generated by the presence of spacers, which favor the mass transfer in the vicinity of the membrane sheets. By making a comparison with conventional two-layer configurations, it was found that three-layer arrangements of circular spacers with immersion grades of 0.5, 0.6, and 0.7 result in higher average mass transfer coefficients, suggesting a feasible implementation of this type of spacer configurations in full-scale membrane modules.

AB - Three-layer spacer configurations for feed channels in spiral wound membrane modules are analyzed. The simulation results indicate that complex flow structures are generated by the presence of spacers, which favor the mass transfer in the vicinity of the membrane sheets. By making a comparison with conventional two-layer configurations, it was found that three-layer arrangements of circular spacers with immersion grades of 0.5, 0.6, and 0.7 result in higher average mass transfer coefficients, suggesting a feasible implementation of this type of spacer configurations in full-scale membrane modules.

KW - 3D simulation

KW - Multilayer spacer

KW - Spiral wound membrane module

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Three-dimensional modeling and simulation of multilayer spacers for spiral wound membrane modules

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