Mostrar el registro sencillo del ítem
dc.contributor.author
Kumar, Pratik
dc.contributor.author
Brar, Satinder Kaur
dc.contributor.author
Cledón, Maximiliano
dc.date.available
2023-09-05T13:31:48Z
dc.date.issued
2022-05
dc.identifier.citation
Kumar, Pratik; Brar, Satinder Kaur; Cledón, Maximiliano; A computational fluid dynamics approach to predict the scale-up dimension of a water filter column; Elsevier; Case Studies in Chemical and Environmental Engineering; 5; 5-2022; 1-6
dc.identifier.uri
http://hdl.handle.net/11336/210519
dc.description.abstract
A bench-scale filter consisting of sand media was tested for hydrodynamic parameters (velocity and pressure) using ANSYS-CFX (computational fluid dynamics or CFD software) to further determine the ‘subjective minimum scale-up’ (SMS) filter dimension. The purpose of this study is to relate the hydrodynamics property of the bench scale column and the scale-up column for a porous fluid flow using CFD to understand the scale-up limitations. The poor flow regime in bench-scale filter was observed because of a high variance in the pressure gradient as obtained for a plane perpendicular to the direction of fluid flow (orthogonal plane). The flow regime pattern was analyzed by structural modelling and in-built programming using the concept of CFD. Using CFD, a SMS filter dimension was obtained that was found free of high-pressure gradient (on orthogonal plane near the column exit) that might have incurred due to a ‘bad’ flow regime in case of the bench-scale filter. This could sort operational issues caused due to pressure-velocity parameters and would help researchers to step-up with scale-up dimension (from bench-scale) more confidently and credibly. The simulation was obtained for the scale-up reactor using the intrinsic properties to validate the model. An error of 4.1% was reported between the experimental velocity of the bench-scale filter vs simulated value from ANSYS-CFX. Also, a better plug flow condition was obtained for the scale-up column using CFD (Morill dispersion index or MDI = 3) as compared to that of bench-scale filter (MDI = 2.2).
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
ANSYS-CFX
dc.subject
FILTER
dc.subject
FLOW REGIME
dc.subject
PRESSURE-VELOCITY
dc.subject
SIMULATION
dc.subject.classification
Recubrimientos y Películas
dc.subject.classification
Ingeniería de los Materiales
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
A computational fluid dynamics approach to predict the scale-up dimension of a water filter column
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-09-01T11:43:01Z
dc.identifier.eissn
2666-0164
dc.journal.volume
5
dc.journal.pagination
1-6
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Kumar, Pratik. Indian Institute Of Technology; India
dc.description.fil
Fil: Brar, Satinder Kaur. University of York; Reino Unido. Université du Québec a Montreal; Canadá
dc.description.fil
Fil: Cledón, Maximiliano. Universidad Nacional del Comahue. Centro de Investigación Aplicada y Transferencia Tecnológica en Recursos Marinos "Almirante Storni". - Provincia de Río Negro. Ministerio de Agricultura, Ganadería y Pesca. Centro de Investigación Aplicada y Transferencia Tecnológica en Recursos Marinos "Almirante Storni". Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet Centro Nacional Patagónico. Centro de Investigación Aplicada y Transferencia Tecnológica en Recursos Marinos "Almirante Storni"; Argentina
dc.journal.title
Case Studies in Chemical and Environmental Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2666016422000238
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cscee.2022.100201
Archivos asociados