{"id":8272,"date":"2022-11-25T19:01:40","date_gmt":"2022-11-25T22:01:40","guid":{"rendered":"http:\/\/vriic.usach.cl\/?p=8272"},"modified":"2023-03-16T10:01:14","modified_gmt":"2023-03-16T13:01:14","slug":"laben-chile-busca-crear-envases-con-poliestireno-reciclado-posconsumo-para-fomentar-la-economia-circular","status":"publish","type":"post","link":"https:\/\/vriic.usach.cl\/index.php\/laben-chile-busca-crear-envases-con-poliestireno-reciclado-posconsumo-para-fomentar-la-economia-circular\/","title":{"rendered":"Laben Chile busca crear envases con poliestireno reciclado posconsumo para fomentar la econom\u00eda circular"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"8272\" class=\"elementor elementor-8272\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-32a50f62 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no\" data-id=\"32a50f62\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5e799de5\" data-id=\"5e799de5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7913e0a6 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no\" data-id=\"7913e0a6\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-7efbf87b\" data-id=\"7efbf87b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7e15be20 elementor-widget elementor-widget-text-editor\" data-id=\"7e15be20\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>La Dra. Mar\u00eda Jos\u00e9 Galotto, acad\u00e9mica e investigadora Usach, lidera proyecto orientado al desarrollo de envases de yogurt con menor impacto medioambiental y aplicando el concepto de econom\u00eda circular cerrada. En la iniciativa participan Reciclajes Cono Sur, Coexpan, Col\u00fan, Watt\u00b4s y Soprole, y es apoyada por la Direcci\u00f3n de Gesti\u00f3n Tecnol\u00f3gica de la Vridei.<\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4f00bb5f\" data-id=\"4f00bb5f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5339575a elementor-widget elementor-widget-text-editor\" data-id=\"5339575a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Reducir la generaci\u00f3n de residuos y fomentar su reutilizaci\u00f3n, reciclaje y valorizaci\u00f3n son los grandes desaf\u00edos que fij\u00f3 para los pr\u00f3ximos a\u00f1os, la ley marco para la Gesti\u00f3n de Residuos, de Responsabilidad Extendida al Productor y el Fomento al Reciclaje.<\/span><\/p><p><span style=\"font-weight: 400;\">Para enfrentar esos retos, la Universidad de Santiago de Chile ha impulsado diversas iniciativas, entre las cuales se encuentra<strong> \u201cAplicaci\u00f3n del modelo de econom\u00eda circular para la industria l\u00e1ctea: desarrollo de envases para alimentos a partir de poliestireno reciclado posconsumo\u201d<\/strong>, la cual es liderada por la <strong>Dra. Mar\u00eda\u00a0 Jos\u00e9 Galotto<\/strong>, investigadora del Centro de Innovaci\u00f3n en Envases y Embalajes, Laben Chile, y acad\u00e9mica del Dpto. de Ciencia y Tecnolog\u00eda de los Alimentos de la Facultad Tecnol\u00f3gica.<\/span><\/p><p><span style=\"font-weight: 400;\">El proyecto parti\u00f3 en abril pasado, luego de adjudicarse financiamiento en el Concurso IDeA I+D 2021 de la ANID. Su objetivo es crear un nuevo material para envases de yogurt, a partir del poliestireno (PS) reciclado posconsumo proveniente de potes del l\u00e1cteo, con propiedades f\u00edsico-mec\u00e1nicas compatibles con el sistema de producci\u00f3n actual, que garantice la inocuidad de los alimentos envasados y la recircularidad de la estructura desarrollada.<\/span><\/p><p><span style=\"font-weight: 400;\">Junto a la Dra. Galotto, participan los investigadores y las investigadoras de Laben Chile, Dr. Abel Guarda, director de este Centro; la Dra. Ana Carolina L\u00f3pez, el Dr. Eliezer Vel\u00e1squez; la profesional Ximena del Carmen Valenzuela y alumnos de pre y postgrado del \u00e1rea de la Ciencia, Tecnolog\u00eda e Ingenier\u00eda de Alimentos.<\/span><\/p><h6><b>Reciclaje y econom\u00eda circular con impacto en la industria l\u00e1ctea<\/b><\/h6><p><span style=\"font-weight: 400;\">Esta propuesta de investigaci\u00f3n nace para dar una respuesta concreta a una de las disposiciones de la ley marco antes mencionada.<\/span><\/p><p><span style=\"font-weight: 400;\">Se trata de la <strong>L<\/strong><strong>ey de Responsabilidad Extendida al Productor (REP)<\/strong>, que \u201c<\/span><i><span style=\"font-weight: 400;\">obliga a las empresas que ponen un producto en el mercado a hacerse responsable de los residuos que generan los envases y a la vez, buscar su valorizaci\u00f3n para que pasen a ser materia prima secundaria. As\u00ed, el residuo se transforma en un recurso que vuelve al mismo c\u00edrculo de donde proviene y se fomenta la econom\u00eda circular en la industria\u201d<\/span><\/i><span style=\"font-weight: 400;\">, explica la <strong>Dra. Galotto<\/strong>.<\/span><\/p><p><span style=\"font-weight: 400;\">En esa l\u00ednea, el proyecto <\/span><i><span style=\"font-weight: 400;\">\u201cplantea la posibilidad de reciclar, valorizar y ocupar como materia prima secundaria el poliestireno posconsumo para crear nuevos potes\u201d<\/span><\/i><span style=\"font-weight: 400;\">, resalta, entendiendo que hoy los envases de l\u00e1cteos culminan su vida \u00fatil en el primer uso.<\/span><\/p><p><span style=\"font-weight: 400;\">Otro de los desaf\u00edos que aborda son los procesos de reciclaje y de transformaci\u00f3n de ese material para <\/span><i><span style=\"font-weight: 400;\">\u201cobtener las mismas propiedades y resistencia mec\u00e1nica que el poliestireno virgen de primer uso, adem\u00e1s de poder garantizar su inocuidad alimentaria, a trav\u00e9s de la definici\u00f3n de nuevas estructuras\u201d<\/span><\/i><span style=\"font-weight: 400;\">, precisa.<\/span><\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-8275 size-large\" src=\"http:\/\/vriic.usach.cl\/wp-content\/uploads\/2022\/11\/FOTO-1-1024x1024.png\" alt=\"\" width=\"1024\" height=\"1024\" \/><\/p><h6><b>Fomentando la vinculaci\u00f3n con empresas<\/b><\/h6><p><span style=\"font-weight: 400;\">Un aspecto clave para el avance del proyecto, es pasar de las pruebas de reciclado y medici\u00f3n de los niveles de contaminaci\u00f3n del material realizadas en el laboratorio, a efectuar un escalamiento de la tecnolog\u00eda en una planta transformadora, lo cual tendr\u00eda lugar en enero de 2023.<\/span><\/p><p><span style=\"font-weight: 400;\">Para el logro de estos hitos, ha sido relevante vincularse con empresas privadas. Es el caso de Reciclajes Cono Sur, con quien se trabaja en los procesos de recolecci\u00f3n y transformaci\u00f3n de potes de poliestireno que han estado en contacto con yogures y que han sido material posconsumo. Estos son envases vac\u00edos, que fueron entregados por consumidoras\/es, los que posteriormente se lavaron, se reciclaron, se separaron sus distintos materiales y ahora, se busca mejorar sus propiedades.<\/span><\/p><p><span style=\"font-weight: 400;\">Tambi\u00e9n se trabaja con Coexpan, empresa que producir\u00e1 las l\u00e1minas de pl\u00e1stico para crear los potes y con quien se ejecutan pruebas para validar el reciclado posconsumo. Adem\u00e1s, participan Col\u00fan, Watt\u00b4s y Soprole \u201c<\/span><i><span style=\"font-weight: 400;\">que van a utilizar los nuevos envases, llenarlos con yogurt y evaluar su vida \u00fatil. Durante ese tiempo, se tomar\u00e1n muestras para asegurar la calidad del producto entendiendo que, previamente, en el laboratorio realizamos los ensayos de inocuidad alimentaria\u201d<\/span><\/i><span style=\"font-weight: 400;\">, comenta la Dra. Galotto.<\/span><\/p><p><span style=\"font-weight: 400;\">Un aspecto clave que destaca sobre la vinculaci\u00f3n con organizaciones, es conseguir el desarrollo de tecnolog\u00edas con TRLs (Technology Readiness Level) m\u00e1s altos. \u201c<\/span><i><span style=\"font-weight: 400;\">En los testeos de laboratorio se alcanzan TRLs\u00a0 2, 3 \u00f3 4, pero al hacerlos en las empresas, alcanzar\u00edamos niveles de 8 \u00f3 9. Por eso, al finalizar el proyecto y lograr los objetivos planteados, la tecnolog\u00eda que se va a proteger estar\u00e1 disponible para uso de la industria<\/span><\/i><span style=\"font-weight: 400;\">\u201d, dice.<\/span><\/p><p><span style=\"font-weight: 400;\">Por \u00faltimo, puntualiza que <\/span><i><span style=\"font-weight: 400;\">\u201cla Universidad, a trav\u00e9s de Laben Chile, ha puesto a disposici\u00f3n del pa\u00eds sus capacidades y competencias para que las f\u00e1bricas de envases y de alimentos, se adapten a los cambios que persigue la ley REP, en donde se requiere una reingenier\u00eda de los envases para que ayuden a disminuir el impacto medioambiental y podamos incorporar el concepto de econom\u00eda circular. Somos fuertes en estas \u00e1reas y no hay otras instituciones que cuenten con esas capacidades\u201d<\/span><\/i><\/p><p><span style=\"font-weight: 400;\">Todos los proyectos y resultados de investigaci\u00f3n del Centro LABEN-CHILE, se pueden revisar en\u00a0 sus redes sociales y <a href=\"https:\/\/www.labenchile.cl\" target=\"_blank\" rel=\"noopener\">p\u00e1gina web.<\/a><\/span><\/p><p><b>Autor:<\/b><span style=\"font-weight: 400;\"> Paola Armijo<\/span><\/p><p><b>Fotograf\u00eda:\u00a0<\/b><\/p><p><b>Tags:<\/b><span style=\"font-weight: 400;\"> Investigaci\u00f3n<\/span><\/p><p><span style=\"font-weight: 400;\">Laben Chile<\/span><\/p><p><span style=\"font-weight: 400;\">Direcci\u00f3n de Gesti\u00f3n Tecnol\u00f3gica<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>La Dra. Mar\u00eda Jos\u00e9 Galotto, acad\u00e9mica e investigadora Usach, lidera proyecto orientado al desarrollo de envases de yogurt con menor impacto medioambiental y aplicando el concepto de econom\u00eda circular cerrada. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8273,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"default","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":"default","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":"","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":[9,71],"tags":[],"class_list":["post-8272","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-desarrollo","category-proyecto-ines-genero-ciencia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Laben Chile busca crear envases con poliestireno reciclado posconsumo para fomentar la econom\u00eda circular - VRIIC<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vriic.usach.cl\/index.php\/laben-chile-busca-crear-envases-con-poliestireno-reciclado-posconsumo-para-fomentar-la-economia-circular\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Laben Chile busca crear envases con poliestireno reciclado posconsumo para fomentar la econom\u00eda circular - VRIIC\" \/>\n<meta property=\"og:description\" content=\"La Dra. Mar\u00eda Jos\u00e9 Galotto, acad\u00e9mica e investigadora Usach, lidera proyecto orientado al desarrollo de envases de yogurt con menor impacto medioambiental y aplicando el concepto de econom\u00eda circular cerrada. 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