{"id":7188,"date":"1995-01-01T00:00:00","date_gmt":"1995-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1995\/01\/01\/deposicion-de-coque-durante-la-reaccion-de-craqueo-de-cumeno-sobre-un-catalizador-comercial-de-mb-ni-al2o3-en-lecho-fijo\/"},"modified":"1995-01-01T00:00:00","modified_gmt":"1995-01-01T00:00:00","slug":"deposicion-de-coque-durante-la-reaccion-de-craqueo-de-cumeno-sobre-un-catalizador-comercial-de-mb-ni-al2o3-en-lecho-fijo","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ingenieria-y-tecnologia-quimicas\/deposicion-de-coque-durante-la-reaccion-de-craqueo-de-cumeno-sobre-un-catalizador-comercial-de-mb-ni-al2o3-en-lecho-fijo\/","title":{"rendered":"Deposicion de coque durante la reaccion de craqueo de cumeno sobre un catalizador comercial de mb-ni\/al2o3 en lecho fijo."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Gonzalez Gorrin Antonia Rosalia <\/strong><\/h2>\n<p>El objeto de este trabajo es estudiar los depositos carbonosos sobre el catalizador de moo3-nio\/al2o3, dichos depositos han sido producidos durante la reaccion de craqueo de cumeno la cual produce ensuciamiento por deposicion de coque en el catalizador. Se han realizado experimentos a cinco temperaturas diferentes en un rango de 548 a 622 k manteniendo constantes las demas variables con un caudal total de gases a la entrada de 5.10 -5 m3\/s, una concentracion de cumeno de 23,34.10-3 y un tiempo de reaccion de 1800 s. La influencia del caudal total a la entrada se determino para tres valores entre 5.10-5 y 12,5.10-5 m3\/s a una temperatura constante de 548 k, concentracion de cumeno de 23,34.10-3 kmol\/m3 y un tiempo de 1800 s. La influencia de la concentracion de cumeno se estudio en un rango de 11,67.10-3 y 35,01.10-3 kmol\/m3 de cumeno a una temperatura de 590 k, un caudal total de 5. 10-3 m3\/s y un tiempo de 1800 s. Por ultimo la influencia del tiempo de reaccion se determino para tres tiempos 1800, 3600 y 5400 s, a una temperatura de 622 k, un caudal de 8,33.10-5 m3\/s y una concentracion de cumeno de 10,27.10-3 kmol\/m3. Le han determinado la composicion del coque y los cambios estructurales del catalizador y se ha comprobado un modelo matematico.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Deposicion de coque durante la reaccion de craqueo de cumeno sobre un catalizador comercial de mb-ni\/al2o3 en lecho fijo.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Deposicion de coque durante la reaccion de craqueo de cumeno sobre un catalizador comercial de mb-ni\/al2o3 en lecho fijo. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Gonzalez Gorrin Antonia Rosalia <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 La laguna<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1995<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Andrea Brito Alayon<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Manuel Bao Iglesias <\/li>\n<li>Mar\u00eda De Los \u00e1ngeles Uguina Zamorano (vocal)<\/li>\n<li>Federico Diaz Rodriguez (vocal)<\/li>\n<li>Francisco Jimenez Moreno (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Gonzalez Gorrin Antonia Rosalia El objeto de este trabajo es estudiar los depositos carbonosos sobre el catalizador [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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