{"id":76133,"date":"2005-12-09T00:00:00","date_gmt":"2005-12-09T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/utilizacion-de-alfa-amilasas-en-la-formulacion-de-detergentes-industriales\/"},"modified":"2005-12-09T00:00:00","modified_gmt":"2005-12-09T00:00:00","slug":"utilizacion-de-alfa-amilasas-en-la-formulacion-de-detergentes-industriales","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ingenieria-y-tecnologia-quimicas\/utilizacion-de-alfa-amilasas-en-la-formulacion-de-detergentes-industriales\/","title":{"rendered":"Utilizaci\u00f3n de alfa-amilasas en la formulaci\u00f3n de detergentes industriales"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Juan  Francisco Mart\u00ednez Gallegos <\/strong><\/h2>\n<p>En la presente tesis doctoral se pretende caracterizar alfa-amilasas y sus interacciones con tensioactivos no i\u00f3nicos como los alcoholes grasos etoxilados y los alquilpoligluc\u00f3sidos que podr\u00edan incluirse en formulaciones detergentes destinadas a la eliminaci\u00f3n de suciedades de origen amil\u00e1ceo sobre superficies duras. en los experimentos realizados se emple\u00f3 almid\u00f3n soluble de patata como sustrato. la enzima estudiada fue una  alfa-amilasa comercial de bacillus licheniformis. se comprob\u00f3 que el cociente entre la velocidad de reacci\u00f3n y la concentraci\u00f3n inicial de enzima, presenta un m\u00e1ximo a ph igual a 7.5 con reducciones muy significativas a ph inferiores, y menos acusados a ph superiores, por lo que el control del ph debe ser muy eficiente.  se desarroll\u00f3 una nueva metodolog\u00eda de estudio de la desactivaci\u00f3n t\u00e9rmica de enzimas, manteniendo las disoluciones de enzima a la temperatura de reacci\u00f3n durante diferentes periodos de tiempo previos a \u00e9sta, permitiendo obtener el orden de desactivaci\u00f3n y la co<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Utilizaci\u00f3n de alfa-amilasas en la formulaci\u00f3n de detergentes industriales<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Utilizaci\u00f3n de alfa-amilasas en la formulaci\u00f3n de detergentes industriales <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Juan  Francisco Mart\u00ednez Gallegos <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Granada<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 12\/09\/2005<\/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>Vicente Bravo Rodr\u00edguez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: pedro Gonz\u00e1lez tello <\/li>\n<li>sebasti\u00e1n S\u00e1nchez villasclaras (vocal)<\/li>\n<li> Pina da fonseca Luis j. (vocal)<\/li>\n<li>Juan  de dios Garcia l\u00f3pez-dur\u00e1n (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Juan Francisco Mart\u00ednez Gallegos En la presente tesis doctoral se pretende caracterizar alfa-amilasas y sus interacciones con [&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":[955,305,1714,12204],"tags":[3734,164343,22064,164344,3643,3484],"class_list":["post-76133","post","type-post","status-publish","format-standard","hentry","category-enzimologia","category-ingenieria-y-tecnologia-quimicas","category-tecnologia-bioquimica","category-tensioactivos","tag-juan-de-dios-garcia-lopez-duran","tag-juan-francisco-Martinez-gallegos","tag-pedro-gonzalez-tello","tag-pina-da-fonseca-luis-j","tag-sebastian-sanchez-villasclaras","tag-vicente-bravo-rodriguez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/76133","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=76133"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/76133\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=76133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=76133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=76133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}