{"id":26616,"date":"2018-03-09T09:18:31","date_gmt":"2018-03-09T09:18:31","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/transformacion-catalitica-sobre-zeolita-hzsm-5-de-biomasa-vegetal-y-de-componentes-del-liquido-de-pirolisis\/"},"modified":"2018-03-09T09:18:31","modified_gmt":"2018-03-09T09:18:31","slug":"transformacion-catalitica-sobre-zeolita-hzsm-5-de-biomasa-vegetal-y-de-componentes-del-liquido-de-pirolisis","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/pais-vasco-euskal-herriko-unibertsitatea\/transformacion-catalitica-sobre-zeolita-hzsm-5-de-biomasa-vegetal-y-de-componentes-del-liquido-de-pirolisis\/","title":{"rendered":"Transformaci\u00f3n catalitica sobre zeolita hzsm-5 de biomasa vegetal y de componentes del liquido de pirolisis"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Alaitz Atucha Rodriguez <\/strong><\/h2>\n<p>Se han estudiado dos estrategias la valorizaci\u00f3n catal\u00edtica del l\u00edquido obtenido en la pir\u00f3lisis r\u00e1pida de biomasa vegetal (serr\u00edn de pinus insignis): transformaci\u00f3n catal\u00edtica in situ en el propio reactor de pir\u00f3lisis, y transformaci\u00f3n a posteriori del l\u00edquido de pir\u00f3lisis condensado, empleando en ambos casos un catalizador de zeolita hzsm-5. Se ha perseguido aunar el inter\u00e9s energ\u00e9tico (proponiendo una materia prima alternativ al petr\u00f3leo para la obtenci\u00f3n de combustibles), con el inter\u00e9s medioambiental (tratando un residuo que en general no recogido por su escaso valor) y con el inter\u00e9s social (como contribuci\u00f3n al desarrollo de la ecoindustria con la posibilidad de generar una industria forestal encaminada a la obtenci\u00f3n de bio-oil).  la pir\u00f3lisis tanto t\u00e9rmica como catal\u00edtica, se ha llevado a cabo en un reactor de spouted bed c\u00f3nico. La presencia de catalizador contribuye a aumentar la proporci\u00f3n del producto gaseoso de la pir\u00f3lisis (gener\u00e1ndose olefinas de inter\u00e9s energ\u00e9tico o materia prima petroqu\u00edmica), y se ha cuantificado la formaci\u00f3n de gas, l\u00edquido y char en la pir\u00f3lisis catal\u00edtica mediante un esquema cin\u00e9tico que junto con la formaci\u00f3n directa de productos a partir del serr\u00edn contempla etapas de transformaci\u00f3n de l\u00edquido a gas (etapa catal\u00edtica) y a char (etapa puramente t\u00e9rmica). Adem\u00e1s, la pir\u00f3lisis catal\u00edtica produce un l\u00edquido de mejores propiedades, con un menor contenido de ox\u00edgeno que en la pir\u00f3lisis t\u00e9rmica.  la transformaci\u00f3n catal\u00edtica del producto l\u00edquido condensado, se ha llevado a cabo en un reactor de lecho fijo isotermo, analiz\u00e1ndose en primer lugar la reactividad de compuestos oxigenados puros (tomados como compuestos modelo representativos de los lumps que componen el l\u00edquido obtenido en la pir\u00f3lisis r\u00e1pida). Se ha comprobado su diferente reactividad (proponi\u00e9ndose diferentes caminos de reacci\u00f3n a partir de las distribuciones de productos formados), l<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Transformaci\u00f3n catalitica sobre zeolita hzsm-5 de biomasa vegetal y de componentes del liquido de pirolisis<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Transformaci\u00f3n catalitica sobre zeolita hzsm-5 de biomasa vegetal y de componentes del liquido de pirolisis <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Alaitz Atucha Rodriguez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pa\u00eds vasco\/euskal herriko unibertsitatea<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 31\/10\/2003<\/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> Gayubo Cazorla Ana Guadalupe<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Juan  jose Rodriguez jimenez <\/li>\n<li>Andr\u00e9s tomas Aguayo urquijo (vocal)<\/li>\n<li> Viguri fuente Javierr. (vocal)<\/li>\n<li>Jes\u00fas Arauzo perez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Alaitz Atucha Rodriguez Se han estudiado dos estrategias la valorizaci\u00f3n catal\u00edtica del l\u00edquido obtenido en la pir\u00f3lisis [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[12909],"tags":[76920,12954,55800,61252,10598,60316],"class_list":["post-26616","post","type-post","status-publish","format-standard","hentry","category-pais-vasco-euskal-herriko-unibertsitatea","tag-alaitz-atucha-rodriguez","tag-andres-tomas-aguayo-urquijo","tag-gayubo-cazorla-ana-guadalupe","tag-jesus-arauzo-perez","tag-juan-jose-rodriguez-jimenez","tag-viguri-fuente-javierr"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/26616","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=26616"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/26616\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=26616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=26616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=26616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}