{"id":7490,"date":"2025-05-23T11:05:54","date_gmt":"2025-05-23T14:05:54","guid":{"rendered":"https:\/\/dicyt.usach.cl\/?p=7490"},"modified":"2025-05-23T11:11:58","modified_gmt":"2025-05-23T14:11:58","slug":"algas-y-purines-para-producir-hidrogeno-y-metano-verde","status":"publish","type":"post","link":"https:\/\/dicyt.usach.cl\/index.php\/algas-y-purines-para-producir-hidrogeno-y-metano-verde\/","title":{"rendered":"Algas y purines para producir hidr\u00f3geno y metano verde"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"7490\" class=\"elementor elementor-7490\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5b6f2e0 e-flex e-con-boxed e-con e-parent\" data-id=\"5b6f2e0\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1ae17b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b1ae17b\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f362043 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"f362043\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-593b385 e-flex e-con-boxed e-con e-child\" data-id=\"593b385\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf480d2 elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"cf480d2\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tCofermentaci\u00f3n anaerobia de esti\u00e9rcol de cerdo y algas marinas para la producci\u00f3n de bioH2, \u00e1cidos grasos vol\u00e1tiles (AGV) y bioCH4, con recuperaci\u00f3n de nitr\u00f3geno en el proceso posterior mediante biochar de alga modificado, desde una perspectiva de bioeconom\u00eda circular.\t\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb696a6 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"bb696a6\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-45fc0da e-flex e-con-boxed e-con e-child\" data-id=\"45fc0da\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fc96780 elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"fc96780\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-user\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tDirector del proyecto\t\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tDra. Jhosan\u00e9 Pages, acad\u00e9mica e investigadora Departamento de Ingenier\u00eda Qu\u00edmica y Bioprocesos Usach.\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b672ead animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"b672ead\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-eac44db e-flex e-con-boxed e-con e-child\" data-id=\"eac44db\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6995526 elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"6995526\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" data-name=\"Capa 1\" viewBox=\"0 0 384 382.5\"><path d=\"M0,0H112.27V67.41H67.77V315h44.55V382.5H0ZM22.76,22.64V359.69h67v-22.3H45.27V44.79H89.78V22.64Z\"><\/path><path d=\"M384,382.5H271.73V315.08h44.5V67.55H271.68V0H384Zm-22.74-22.67v-337H294.19V45.06h44.57v292.6H294.2v22.17Z\"><\/path><path d=\"M293.82,90.26v22H90.3v-22Z\"><\/path><path d=\"M293.82,135.25v22.07H90.29V135.25Z\"><\/path><path d=\"M293.83,180.26v22H90.18v-22Z\"><\/path><path d=\"M90.17,247.24V225.19H293.69v22.05Z\"><\/path><path d=\"M293.83,270.25v22.06H90.3V270.25Z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tContexto\t\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tLa transici\u00f3n hacia una bioeconom\u00eda circular demanda soluciones sostenibles para el tratamiento de residuos org\u00e1nicos y la recuperaci\u00f3n de recursos. En este marco, el esti\u00e9rcol de cerdo, representa un desaf\u00edo ambiental por su alta carga de materia org\u00e1nica y nitr\u00f3geno, los cuales pueden causar desequilibrios ecol\u00f3gicos si no se eliminan correctamente. Una v\u00eda com\u00fan para tratar estos residuos es la digesti\u00f3n anaer\u00f3bica (DA), la cual permite obtener biocombustibles como metano, no obstante, esta tecnolog\u00eda enfrenta limitaciones cuando se utiliza esti\u00e9rcol como \u00fanico sustrato. Frente a este escenario, se plantea el uso de algas marinas como co-sustrato, en conjunto con materiales adsorbentes modificados, para optimizar la producci\u00f3n energ\u00e9tica y reducir la carga contaminante remanente.\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cb9caa2 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"cb9caa2\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-24e9ff2 e-flex e-con-boxed e-con e-child\" data-id=\"24e9ff2\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-26255d9 elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"26255d9\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-question-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tProblema\t\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tEl tratamiento anaer\u00f3bico del esti\u00e9rcol porcino en una sola etapa presenta bajos rendimientos en la producci\u00f3n de biohidr\u00f3geno debido al alto contenido proteico del sustrato y a la acumulaci\u00f3n de compuestos inhibitorios como AGV y nitr\u00f3geno amoniacal. Adem\u00e1s, los efluentes resultantes contienen altas concentraciones de nitr\u00f3geno que no se eliminan adecuadamente, generando potenciales impactos ambientales. Por otro lado, Chile a\u00fan no ha explorado el aprovechamiento del tratamiento biol\u00f3gico de residuos org\u00e1nicos como fuente alternativa de hidr\u00f3geno verde, lo que representa una oportunidad no abordada.\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d184e5f animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"d184e5f\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-062081c e-flex e-con-boxed e-con e-child\" data-id=\"062081c\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aee69af elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"aee69af\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-lightbulb\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tSoluci\u00f3n\t\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tSe propone una cofermentaci\u00f3n anaerobia en dos etapas, utilizando como sustratos el esti\u00e9rcol porcino y la macroalga Durvillaea antarctica, conocida popularmente como cochayuyo, rica en carbohidratos y ampliamente disponible en las costas chilenas. Esta combinaci\u00f3n mejora la relaci\u00f3n carbono\/nitr\u00f3geno del sistema, favoreciendo la producci\u00f3n de bioH\u2082, AGV y bioCH\u2084. Para potenciar el proceso, se emplear\u00e1 biochar de alga modificado con bischofita, un subproducto rico en magnesio proveniente de la industria del litio y polvo de acero, rico en hierro, ambos residuos industriales de bajo costo y alta disponibilidad en Chile. Esta tecnolog\u00eda tambi\u00e9n permitir\u00e1 capturar el nitr\u00f3geno presente en los efluentes, cerrando el ciclo desde una perspectiva de econom\u00eda circular.\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-50c6383 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"50c6383\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-411c555 e-flex e-con-boxed e-con e-child\" data-id=\"411c555\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5092028 elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"5092028\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chart-line\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tObjetivos\t\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\t1. Evaluar la eficiencia de la cofermentaci\u00f3n anaerobia de esti\u00e9rcol porcino y Durvillaea ant\u00e1rctica para la producci\u00f3n de bioH\u2082, AGV y bioCH\u2084.<br><br>2. Mejorar la actividad microbiana y la eficiencia del proceso utilizando biochar de alga modificado con bischofita y polvo de acero.<br><br>3. Determinar la capacidad de los biochars modificados para recuperar nitr\u00f3geno de los efluentes anaer\u00f3bicos.<br><br>4. Generar conocimiento t\u00e9cnico-cient\u00edfico que aporte a la valorizaci\u00f3n de residuos org\u00e1nicos e industriales en contextos locales.\n\n\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0ce76ff animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"0ce76ff\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8d5ec74 e-flex e-con-boxed e-con e-child\" data-id=\"8d5ec74\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bec8f1 elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"0bec8f1\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chart-line\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tBeneficios\t\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tEste proyecto impulsa una soluci\u00f3n integral, sostenible y de bajo costo para valorizar residuos agroindustriales e industriales a trav\u00e9s de la producci\u00f3n de biocombustibles y la recuperaci\u00f3n de nutrientes. Su enfoque interdisciplinario permite avanzar hacia una bioeconom\u00eda circular, al tiempo que contribuye a los objetivos nacionales de descarbonizaci\u00f3n y reducci\u00f3n de la contaminaci\u00f3n h\u00eddrica. La utilizaci\u00f3n de materiales locales y la adaptaci\u00f3n de tecnolog\u00edas accesibles abren nuevas posibilidades para su aplicaci\u00f3n en sectores productivos y territorios con limitaciones t\u00e9cnicas o econ\u00f3micas, promoviendo as\u00ed el desarrollo de bioprocesos eficientes, replicables y alineados con la sostenibilidad ambiental.\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Cofermentaci\u00f3n anaerobia de esti\u00e9rcol de cerdo y algas marinas para la producci\u00f3n de bioH2, \u00e1cidos grasos vol\u00e1tiles (AGV) y bioCH4, con recuperaci\u00f3n de nitr\u00f3geno en el proceso posterior mediante biochar de alga modificado, desde una perspectiva de bioeconom\u00eda circular. Director del proyecto Dra. Jhosan\u00e9 Pages, acad\u00e9mica e investigadora Departamento de Ingenier\u00eda Qu\u00edmica y Bioprocesos Usach. &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/dicyt.usach.cl\/index.php\/algas-y-purines-para-producir-hidrogeno-y-metano-verde\/\"> <span class=\"screen-reader-text\">Algas y purines para producir hidr\u00f3geno y metano verde<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":7495,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"disabled","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":"set","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":[78],"tags":[],"rttpg_featured_image_url":{"full":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg.png",1020,510,false],"landscape":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg.png",1020,510,false],"portraits":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg.png",1020,510,false],"thumbnail":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg-150x150.png",150,150,true],"medium":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg-300x150.png",300,150,true],"large":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg.png",1020,510,false],"1536x1536":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg.png",1020,510,false],"2048x2048":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg.png",1020,510,false],"rpwe-thumbnail":["https:\/\/dicyt.usach.cl\/wp-content\/uploads\/2025\/05\/oleksandr-sushko-tsVTOprsIYU-unsplash2.jpg-45x45.png",45,45,true]},"rttpg_author":{"display_name":"admin_dicyt","author_link":"https:\/\/dicyt.usach.cl\/index.php\/author\/admin_dicyt\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/dicyt.usach.cl\/index.php\/category\/biotecnologia\/\" rel=\"category tag\">Biotecnolog\u00eda<\/a>","rttpg_excerpt":"Cofermentaci\u00f3n anaerobia de esti\u00e9rcol de cerdo y algas marinas para la producci\u00f3n de bioH2, \u00e1cidos grasos vol\u00e1tiles (AGV) y bioCH4, con recuperaci\u00f3n de nitr\u00f3geno en el proceso posterior mediante biochar de alga modificado, desde una perspectiva de bioeconom\u00eda circular. Director del proyecto Dra. Jhosan\u00e9 Pages, acad\u00e9mica e investigadora Departamento de Ingenier\u00eda Qu\u00edmica y Bioprocesos Usach.&hellip;","_links":{"self":[{"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/posts\/7490"}],"collection":[{"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/comments?post=7490"}],"version-history":[{"count":4,"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/posts\/7490\/revisions"}],"predecessor-version":[{"id":7494,"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/posts\/7490\/revisions\/7494"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/media\/7495"}],"wp:attachment":[{"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/media?parent=7490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/categories?post=7490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dicyt.usach.cl\/index.php\/wp-json\/wp\/v2\/tags?post=7490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}