dc.contributorSantoyo, F., Unidad de Tecnología Agroalimentaria, Centro de Investigación, Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. (CIATEJ, A.C.), Guadalajara, Jalisco, Mexico; Guatemala, G., Unidad de Tecnología Agroalimentaria, Centro de Investigación, Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. (CIATEJ, A.C.), Guadalajara, Jalisco, Mexico; Orozco, I., Unidad de Tecnología Agroalimentaria, Centro de Investigación, Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. (CIATEJ, A.C.), Guadalajara, Jalisco, Mexico; Arriola, E., Departamento de Ingeniería Química, CUCEI, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
dc.creatorSantoyo, F.
dc.creatorGuatemala, G.
dc.creatorOrozco, I.
dc.creatorArriola, E.
dc.date.accessioned2015-09-15T19:10:51Z
dc.date.accessioned2023-07-04T03:53:04Z
dc.date.available2015-09-15T19:10:51Z
dc.date.available2023-07-04T03:53:04Z
dc.date.created2015-09-15T19:10:51Z
dc.date.issued2010
dc.identifierhttp://hdl.handle.net/20.500.12104/45298
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-79960230483&partnerID=40&md5=2e70f2c76692ceaec694c174e6cf4fb7
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7267490
dc.description.abstractIn this work, Pi-Buckingham Method of Dimensional Analysis was used to obtain a simple mathematical model to predict flow of solids from a novel control valve known as"S-valve" or"spitting valve". Parameters of the model were: particle diameter and density (rice, green coffee beans and lentil), relative diameter of the horizontal section of the valve, system operation pressure and air superficial velocity. Two S-valves prototypes, built in acrylic pipe of 0.04 and 0.02 meters diameter, were used. The experiments were run at room temperature and at two operation pressures of 7 and 8 105 Pa. For the grains we used, the obtained model fit experimental data reasonable well (98% for rice, 85% for green coffee beans, and 97% for lentil).
dc.relationScopus
dc.relationWOS
dc.relationRevista Mexicana de Ingeniera Qumica
dc.relation9
dc.relation2
dc.relation179
dc.relation188
dc.titleThe S-valve: Modeling granular solids flow using dimensionless numbers [La válvula-S: Modelado del flujo de sólidos granulares utilizando números adimensionales]
dc.typeArticle


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