{"id":17170,"date":"2018-03-09T09:05:07","date_gmt":"2018-03-09T09:05:07","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/concentracion-y-caracterizacion-de-minerales-feldespaticos\/"},"modified":"2018-03-09T09:05:07","modified_gmt":"2018-03-09T09:05:07","slug":"concentracion-y-caracterizacion-de-minerales-feldespaticos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/concentracion-y-caracterizacion-de-minerales-feldespaticos\/","title":{"rendered":"Concentraci\u00f3n y caracterizaci\u00f3n de minerales feldespaticos"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Alejandro Arguelles Diaz <\/strong><\/h2>\n<p>La demanda de feldespato es muy selectiva en funci\u00f3n de la calidad requerida para cada uso espec\u00edfico y por ello es imprescindible conocer a priori las caracter\u00edsticas de calidad de los yacimientos, que el objetivo de este trabajo de investigaci\u00f3n.  se han seleccionado dos yacimientos: uno filoniano (pegmatitos) de sil\u00e1n (lugo) y otro t\u00edpicamente granular de un granito alterado con megacristales de feldespato, situado en el t\u00e9rmino municipal de aceluche (c\u00e1ceres).  la caracterizaci\u00f3n se ha realizado despu\u00e9s de la separaci\u00f3n de impurezas por flotaci\u00f3n en el caso de los pegmotidos o por clasificaci\u00f3n granulometria en el caso de los granitos, y en ambos casos con separaci\u00f3n mo&#8211;.  estos nos permitir\u00e1 obtener un mapa de calidad del feldespato vendible de los yacimientos y planificar mejor la explotaci\u00f3n de las distintas zonas de los mismos.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Concentraci\u00f3n y caracterizaci\u00f3n de minerales feldespaticos<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Concentraci\u00f3n y caracterizaci\u00f3n de minerales feldespaticos <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Alejandro Arguelles Diaz <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Vigo<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 31\/05\/2002<\/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>Javier Tabuada Castro<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Lanasta del busto Jos\u00e9 Mar\u00eda <\/li>\n<li>agustin Menendez d\u00edaz (vocal)<\/li>\n<li>alfonso Hevia cangas (vocal)<\/li>\n<li>Antonio Vaamonde liste (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Alejandro Arguelles Diaz La demanda de feldespato es muy selectiva en funci\u00f3n de la calidad requerida para [&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 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