{"id":23538,"date":"2018-03-09T09:14:08","date_gmt":"2018-03-09T09:14:08","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/adquisicion-de-datos-basicos-en-cloruros-fundidos-de-las-tierras-raras-la-ce-pr-nd-e-y-presentes-en-combustible-nuclear-simulado-simfuel\/"},"modified":"2018-03-09T09:14:08","modified_gmt":"2018-03-09T09:14:08","slug":"adquisicion-de-datos-basicos-en-cloruros-fundidos-de-las-tierras-raras-la-ce-pr-nd-e-y-presentes-en-combustible-nuclear-simulado-simfuel","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/valladolid\/adquisicion-de-datos-basicos-en-cloruros-fundidos-de-las-tierras-raras-la-ce-pr-nd-e-y-presentes-en-combustible-nuclear-simulado-simfuel\/","title":{"rendered":"Adquisici\u00f3n de datos b\u00e1sicos en cloruros fundidos de las tierras raras (la, ce, pr, nd e y) presentes en combustible nuclear simulado (simfuel)"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Bermejo Fradejas M. Reyes <\/strong><\/h2>\n<p>Esta tesis doctoral versa sobre la adquisici\u00f3n de datos b\u00e1sicos, en cloruros fundidos, de las tierras raras (la, ce, pr, nd e y) presentes en un combustible nuclear simulado (simfuel), con vistas a la implementaci\u00f3n de procesos piroqu\u00edmicos para la separaci\u00f3n de radionucleidos.  los medios elegidos han sido el eut\u00e9ctico licl-kcl y la mezcla equimolecular cacl2-nacl.  se comenta el papel de los iones o2- y la necesidad de disponer de una herramienta para su cuantificaci\u00f3n, llevando a cabo para ello tanto revisiones bibliogr\u00e1ficas como trabajos experimentales poniendo de manifiesto el excelente comportamiento y utilidad de electrodo de circonia ytriada.  tras la construccion de los diagramas e-po2- tanto de las mezclas clorurantes como de las combinaciones re-o, se presentan los estudios sobre la solubilizaci\u00f3n de \u00f3xidos y oxicloruros llev\u00e1ndose a cabo experimentos confirmatorios diferentes agentes clorurantes:  1,- hc1 (g)  2,- cl2 (g)  3,- la mezcla cl2 (g) + c (s).  estim\u00e1ndose a su vez los valores de la velocidad de la reacci\u00f3n de solubilizaci\u00f3n de las muestras.  los dos \u00faltimos cap\u00edtulos de la tesis abordan los estudios electroqu\u00edmicos de los elementos objeto de estudio sobre diferentes substratos, electrodos inertes &#8211; w y mo &#8211; y electrodos l\u00edquidos &#8211; cd y bi -.  sobre los electrodos inertes, se ha realizado un estudio del mecanismo de la reacci\u00f3n electr\u00f3dica aplicando distintos criterios de reversibilidad. se han determinado los par\u00e1metros cin\u00e9ticos de transferencia de masa y carga, y se ha verificado la ley de arrhenius, determin\u00e1ndose la energ\u00eda de activaci\u00f3n para la difusi\u00f3n. La parte final del cap\u00edtulo est\u00e1 dedicada a los estudios de nucleaci\u00f3n y crecimiento cristalino de lantano e ytrio en el eut\u00e9ctico lic1-kc1.  en el \u00faltimo cap\u00edtulo, se presentan los resultados sobre la electro-reducci\u00f3n de los iones re(iii) sobre electrodos met\u00e1licos l\u00edquidos a las temperaturas de trabajo, cd y<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Adquisici\u00f3n de datos b\u00e1sicos en cloruros fundidos de las tierras raras (la, ce, pr, nd e y) presentes en combustible nuclear simulado (simfuel)<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Adquisici\u00f3n de datos b\u00e1sicos en cloruros fundidos de las tierras raras (la, ce, pr, nd e y) presentes en combustible nuclear simulado (simfuel) <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Bermejo Fradejas M. Reyes <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Valladolid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 13\/06\/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> Castrillejo Hern\u00e1ndez M. Yolanda<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: pierre Taxil <\/li>\n<li>Jos\u00e9 Manuel Pingarr\u00f3n carraz\u00f3n (vocal)<\/li>\n<li>toribio Fernandez otero (vocal)<\/li>\n<li>enrique Barrado esteban (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Bermejo Fradejas M. Reyes Esta tesis doctoral versa sobre la adquisici\u00f3n de datos b\u00e1sicos, en cloruros fundidos, [&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":[12451],"tags":[69729,69730,12580,5764,69731,1428],"class_list":["post-23538","post","type-post","status-publish","format-standard","hentry","category-valladolid","tag-bermejo-fradejas-m-reyes","tag-castrillejo-hernandez-m-yolanda","tag-enrique-barrado-esteban","tag-jose-manuel-pingarron-carrazon","tag-pierre-taxil","tag-toribio-fernandez-otero"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/23538","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=23538"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/23538\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=23538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=23538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=23538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}