{"id":68883,"date":"2004-01-07T00:00:00","date_gmt":"2004-01-07T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/metodos-quimioluminiscentes-en-qua%c2%admica-anala%c2%adtica\/"},"modified":"2004-01-07T00:00:00","modified_gmt":"2004-01-07T00:00:00","slug":"metodos-quimioluminiscentes-en-qua%c2%admica-anala%c2%adtica","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/metodos-quimioluminiscentes-en-qua%c2%admica-anala%c2%adtica\/","title":{"rendered":"M\u00e9todos quimioluminiscentes en qu\u00edmica anal\u00edtica"},"content":{"rendered":"

Tesis doctoral de Susana Meseguer Lloret <\/strong><\/h2>\n

La quimioluminiscencia, dadas sus caracter\u00edsticas de sensibilidad, bajo coste y facilidad de automatizaci\u00f3n, puede beneficiar considerablemente al an\u00e1lisis de compuestos org\u00e1nicos e inorg\u00e1nicos en muestras ambientales. en esta tesis se contribuye a: – mejorar el an\u00e1lisis de screening de aminas alif\u00e1ticas en muestras de agua de diferente naturaleza y disminuir sus l\u00edmites de detecci\u00f3n: para ello, se propone la preconcentraci\u00f3n y derivatizaci\u00f3n de aminas en soporte s\u00f3lido y posterior hplc, procedimiento que se ha logrado automatizar completamente. con la detecci\u00f3n quimioluminiscente, los l\u00edmites de detecci\u00f3n mejoraron respecto a los establecidos con detecci\u00f3n uv-vis o fluorescente o con otros reactivos utilizados en la bibliograf\u00eda. – disminuir los l\u00edmites de detecci\u00f3n de amonio en aguas e incrementar la exactitud de su determinaci\u00f3n: inicialmente se propone un m\u00e9todo fluorim\u00e9trico selectivo basado en la reacci\u00f3n del amonio con el reactivo opa-nac, comparando los resultados con el m\u00e9todo de referencia de nessler y el m\u00e9todo del electrodo selectivo; para finalizar con la detecci\u00f3n ql del amonio derivatizado en disoluci\u00f3n con cloruro de dansilo y hplc. – conocimiento de los m\u00e9todos de screening de muestras: se propone un m\u00e9todo ql autom\u00e1tico capaz de discriminar entre muestras que contienen cu(ii) por encima o por debajo del nivel establecido por la legislaci\u00f3n (50 ppb). – mejorar la exactitud en la determinaci\u00f3n de iones met\u00e1licos controlando los errores sistem\u00e1ticos y la especiaci\u00f3n de cr(iii) y cr(vi): utilizando la reacci\u00f3n del luminol se profundiz\u00f3 en la exactitud en la determinaci\u00f3n de cr(iii) y cr(vi), se estudi\u00f3 la influencia de los protocolos de acondicionamiento de muestras en la se\u00f1al ql y se aplic\u00f3 la calibraci\u00f3n multivariada a la determinaci\u00f3n simult\u00e1nea de cr y co. – estudiar el nitr\u00f3geno org\u00e1nico disuelto: mediante el m\u00e9todo de opa\/nac se estudi\u00f3 la determinaci\u00f3n simult<\/p>\n

 <\/p>\n

Datos acad\u00e9micos de la tesis doctoral \u00abM\u00e9todos quimioluminiscentes en qu\u00edmica anal\u00edtica<\/strong>\u00ab<\/h3>\n
    \n
  • T\u00edtulo de la tesis:<\/strong>\u00a0 M\u00e9todos quimioluminiscentes en qu\u00edmica anal\u00edtica <\/li>\n
  • Autor:<\/strong>\u00a0 Susana Meseguer Lloret <\/li>\n
  • Universidad:<\/strong>\u00a0 Universitat de val\u00e9ncia (estudi general)<\/li>\n
  • Fecha de lectura de la tesis:<\/strong>\u00a0 01\/07\/2004<\/li>\n<\/ul>\n

     <\/p>\n

    Direcci\u00f3n y tribunal<\/h3>\n
      \n
    • Director de la tesis<\/strong>\n
        \n
      • Pilar Campins Falc\u00f3<\/li>\n<\/ul>\n<\/li>\n
      • Tribunal<\/strong>\n
          \n
        • Presidente del tribunal: Francisco Bosch reig <\/li>\n
        • \u00e1ngel R\u00edos castro (vocal)<\/li>\n
        • Mar\u00eda dolores P\u00e9rez bendito (vocal)<\/li>\n
        • Miguel Valcarcel cases (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

           <\/p>\n","protected":false},"excerpt":{"rendered":"

          Tesis doctoral de Susana Meseguer Lloret La quimioluminiscencia, dadas sus caracter\u00edsticas de sensibilidad, bajo coste y facilidad de automatizaci\u00f3n, puede […]<\/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":[1],"tags":[4982,11769,1923,1685,12094,151076],"class_list":["post-68883","post","type-post","status-publish","format-standard","hentry","category-sin-categoria","tag-angel-rios-castro","tag-francisco-bosch-reig","tag-maria-dolores-perez-bendito","tag-miguel-valcarcel-cases","tag-pilar-campins-falco","tag-susana-meseguer-lloret"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/68883","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=68883"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/68883\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=68883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=68883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=68883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}