{"id":1685,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/estudio-sobre-la-reduccion-de-antraquinona-con-sulfuro-sodico-aplicacion-a-la-industria-papelera\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"estudio-sobre-la-reduccion-de-antraquinona-con-sulfuro-sodico-aplicacion-a-la-industria-papelera","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ingenieria-y-tecnologia-quimicas\/estudio-sobre-la-reduccion-de-antraquinona-con-sulfuro-sodico-aplicacion-a-la-industria-papelera\/","title":{"rendered":"Estudio sobre la reduccion de antraquinona con sulfuro sodico. aplicacion a la industria papelera"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Revenga Hernanz Juan  Antonio <\/strong><\/h2>\n<p>Se estudia la viabilidad de un procedimiento de solubilizacion de antraquinona basado en su reduccion a la sal disodica del 9,10-dihidroxiantraceno, mediante el empleo de las lejias blancas del proceso kraft para la obtencion de pastas en la fabricacion de papel. El estudio se ha estructurado de acuerdo con los siguientes puntos:  &#8211; analisis de la termodinamica de la reduccion de antraquinona con disoluciones alcalinas de sulfuro sodico. Determinacion de las etapas y potenciales redox de las especies quinonicas implicadas en el proceso.  &#8211; comprobacion de la extension de la reduccion de la antraquinona en condiciones de operacion propias de la industria papelera. Asi mismo, se cuantifica el peso de cada una de las variables sobre el proceso.  &#8211; por ultimo, se aborda el estudio de la cinetica de reduccion de antraquinona. Los resultados se ajustan al modelo de nucleo decreciente para particulas de geometria cilindrica, sin formacion de cenizas, con la reaccion quimica superficial como etapa controlante.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio sobre la reduccion de antraquinona con sulfuro sodico. aplicacion a la industria papelera<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio sobre la reduccion de antraquinona con sulfuro sodico. aplicacion a la industria papelera <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Revenga Hernanz Juan  Antonio <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1994<\/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>Francisco Rodr\u00edguez Somolinos<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Julio F\u00e9lix Tijero Miquel <\/li>\n<li>Pedro Barbadillo Gomez (vocal)<\/li>\n<li> Polo Diez Luis M. (vocal)<\/li>\n<li>Manuel Cortijo Mart\u00ednez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Revenga Hernanz Juan Antonio Se estudia la viabilidad de un procedimiento de solubilizacion de antraquinona basado en [&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":[332,305,333],"tags":[7281,4835,7282,5060,4869,7280],"class_list":["post-1685","post","type-post","status-publish","format-standard","hentry","category-ciencias-tecnologicas","category-ingenieria-y-tecnologia-quimicas","category-quimica-industrial","tag-francisco-rodriguez-somolinos","tag-julio-felix-tijero-miquel","tag-manuel-cortijo-Martinez","tag-pedro-barbadillo-gomez","tag-polo-diez-luis-m","tag-revenga-hernanz-juan-antonio"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/1685","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=1685"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/1685\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=1685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=1685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=1685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}