{"id":142206,"date":"2026-03-15T15:09:27","date_gmt":"2026-03-15T15:09:27","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/papel-de-los-medios-micelares-en-determinaciones-cineticas-individuales-y-de-multicomponentes\/"},"modified":"2026-03-15T15:09:27","modified_gmt":"2026-03-15T15:09:27","slug":"papel-de-los-medios-micelares-en-determinaciones-cineticas-individuales-y-de-multicomponentes","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/papel-de-los-medios-micelares-en-determinaciones-cineticas-individuales-y-de-multicomponentes\/","title":{"rendered":"Papel de los medios micelares en determinaciones cineticas individuales y de multicomponentes"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Sicilia Criado M. Dolores <\/strong><\/h2>\n<p>El trabajo de investigacion realizado se centra en el estudio de la aplicacion de la catalisis micelar a los metodos cineticos de analisis, concretamente a la determinacion de catalizadores o aceleradores y de multicomponentes. La accion combinada de la catalisis micelar y quimica permite mejorar las caracteristicas analiticas de los metodos cineticos cataliticos (sensibilidad, selectividad, limite de deteccion y precision). Los aumentos de sensibilidad pueden ser debidos a un aumento en la concentracion efectiva de los catalizadores en la fase micelar, o bien a aumentos de la absortividad molar aparentes de la especie a traves de la cual se controla la velocidad de reaccion. Los aumentos de selectividad se obtiene gracias a cambios en las constantes de equilibrio acido-base de reactivos con varios estados de ionizacion. Haciendo uso de estos efectos micelares se llevo a cabo la determinacion de hg(ii), pb(ii), as(iii) y sb(iii). Los efectos micelares tambien se aplicaron a la determinacion de multicomponentes. Las micelas pueden modificar la relacion de constantes de velocidad correspondientes a dos o mas especies que interaccionan con un reactivo comun, posibilitando el analisis cinetico diferencial simultaneo de varias especies, de esta forma se resolvieron mezclas binarias de s2, so32 y cn. Las micelas tambien pueden producir cambios en el \u00abpatway\u00bb de reacciones y modificar las propiedades fisico-quimicas de productos de reaccion, lo que se aplico a la resolucion de la mezcla ternaria cr(vi)-v(v)-ti(iv).<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Papel de los medios micelares en determinaciones cineticas individuales y de multicomponentes<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Papel de los medios micelares en determinaciones cineticas individuales y de multicomponentes <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Sicilia Criado M. Dolores <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 C\u00f3rdoba<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1993<\/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>Mar\u00eda Dolores P\u00e9rez Bendito<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Miguel Valcarcel Cases <\/li>\n<li>Miguel De La Guardia Cirugeda (vocal)<\/li>\n<li>Alfredo Sanz Medel (vocal)<\/li>\n<li>Bernardo Moreno Cordero (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sicilia Criado M. Dolores El trabajo de investigacion realizado se centra en el estudio de la aplicacion [&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":[973,2080,17,18],"tags":[1684,9422,1923,11768,1685,118808],"class_list":["post-142206","post","type-post","status-publish","format-standard","hentry","category-cordoba","category-fluorimetria","category-quimica","category-quimica-analitica","tag-alfredo-sanz-medel","tag-bernardo-moreno-cordero","tag-maria-dolores-perez-bendito","tag-miguel-de-la-guardia-cirugeda","tag-miguel-valcarcel-cases","tag-sicilia-criado-m-dolores"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/142206","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=142206"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/142206\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=142206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=142206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=142206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}