{"id":24420,"date":"2021-09-07T09:08:02","date_gmt":"2021-09-07T15:08:02","guid":{"rendered":"https:\/\/otech.uaeh.edu.mx\/noti\/?p=24420"},"modified":"2021-09-07T09:09:01","modified_gmt":"2021-09-07T15:09:01","slug":"estudiante-crea-sistema-para-convertir-en-papel-las-hojas-caidas-de-los-arboles-y-asi-evitar-su-tala","status":"publish","type":"post","link":"https:\/\/otech.uaeh.edu.mx\/noti\/ecologia\/estudiante-crea-sistema-para-convertir-en-papel-las-hojas-caidas-de-los-arboles-y-asi-evitar-su-tala\/","title":{"rendered":"Estudiante crea sistema para convertir en papel las hojas ca\u00eddas de los \u00e1rboles y as\u00ed evitar su tala"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Hace a\u00f1os, Valentyn Frechka, entonces estudiante de secundaria y miembro de la Academia Juvenil de Ciencias de Ucrania, estaba paseando por el bosque con su abuelo cuando tuvo una idea: si el papel se hace con los \u00e1rboles, y las hojas proceden de los \u00e1rboles y tienen un alto contenido en celulosa, \u00bfpor qu\u00e9 no se puede hacer papel con las hojas?<\/span><\/span><\/span><\/span><!--more--><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"vertical-align: inherit; color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Empez\u00f3 a experimentar con esta idea en el laboratorio de su escuela y pas\u00f3 a presentar su investigaci\u00f3n en concursos de estudiantes en Ucrania, T\u00fanez, Kenia, Serbia, Corea del Sur y Estados Unidos. <\/span><\/span><\/span><\/span><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Tambi\u00e9n represent\u00f3 a Ucrania en la Copa Mundial de Startups Universitarias en 2019.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"vertical-align: inherit; color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Los medios de comunicaci\u00f3n ucranianos se hicieron eco de su \u00e9xito y se puso en contacto con \u00e9l un empresario con conciencia ecol\u00f3gica interesado en usar su sistema para producir papel de forma comercial. <\/span><\/span><\/span><\/span><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Es m\u00e1s barato fabricar papel a partir de hojas y no requiere la tala de ning\u00fan \u00e1rbol.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"vertical-align: inherit; color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Tras trabajar en la tecnolog\u00eda durante un a\u00f1o y medio y realizar tres pilotos industriales, en marzo de 2019 Valentyn recibi\u00f3 una patente ucraniana para su tecnolog\u00eda de reciclaje de hojas.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<figure class=\"wp-block-image size-full\" style=\"text-align: justify;\"><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-143142 lazy-loaded\" src=\"https:\/\/ecoinventos.com\/wp-content\/uploads\/2021\/09\/RE-Leaf-PAPER-1.jpeg\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" srcset=\"https:\/\/ecoinventos.com\/wp-content\/uploads\/2021\/09\/RE-Leaf-PAPER-1.jpeg 1280w, https:\/\/ecoinventos.com\/wp-content\/uploads\/2021\/09\/RE-Leaf-PAPER-1-300x169.jpeg 300w, https:\/\/ecoinventos.com\/wp-content\/uploads\/2021\/09\/RE-Leaf-PAPER-1-768x432.jpeg 768w\" alt=\"\" width=\"1280\" height=\"720\" data-lazy-type=\"image\" data-src=\"https:\/\/ecoinventos.com\/wp-content\/uploads\/2021\/09\/RE-Leaf-PAPER-1.jpeg\" data-srcset=\"\" \/><\/span><\/figure>\n<p style=\"text-align: justify;\"><span style=\"vertical-align: inherit; color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">En 2020 fund\u00f3 la empresa RE-Leaf PAPER en asociaci\u00f3n con Andriy Vartsaba. <\/span><\/span><\/span><\/span><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Llegaron a un acuerdo con Kyivzelenbud para el suministro de hojas ca\u00eddas de Kiev y en octubre produjeron sus primeras 1,5 toneladas de papel industrial reciclado.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Tiene una densidad de 90 y 100 g \/ m2, un grosor de 0,2 mm y una resistencia a la perforaci\u00f3n de 285 kPa. <\/span><\/span><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">El papel se\u00e1 para fabricar muestras de bolsas de papel, utensilios y cart\u00f3n.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Valentyn disfruta ahora de una segunda ronda de \u00e9xitos: RE-leaf ha obtenido recientemente una subvenci\u00f3n del Ukrainian Startup Fund y ha quedado en segundo lugar en el concurso de startups online Kyiv Tech Hub.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Su objetivo ahora es atraer inversiones para construir una planta industrial con una capacidad de procesamiento de 20.000 toneladas de hojas ca\u00eddas al a\u00f1o.<\/span><\/span><\/span><\/span><\/span><\/p>\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\" style=\"text-align: justify;\">\n<div class=\"wp-block-embed__wrapper\"><iframe loading=\"lazy\" title=\"RE leaf PAPER project intro\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/b-nf2Ozuzvw?feature=oembed\" width=\"500\" height=\"281\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/div>\n<\/figure>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Fuente:<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">R. (2021t, 5 de septiembre). <\/span><\/span><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Estudiante crea sistema para convertir en papel las hojas ca\u00eddas de los \u00e1rboles y as\u00ed evitar su tala. <\/span><\/span><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Recuperado 7 de septiembre de 2021, de https:\/\/ecoinventos.com\/papel-con-hojas-caidas-de-los-arboles\/<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><strong><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">M\u00e1s informaci\u00f3n: <\/span><\/span><\/span><\/span><\/strong>\u00a0<a style=\"color: #000000;\" href=\"https:\/\/www.re-leaf-paper.com\/\" target=\"_blank\" rel=\"noreferrer noopener\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">www.re-leaf-paper.com<\/span><\/span><\/span><\/span><\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hace a\u00f1os, Valentyn Frechka, entonces estudiante de secundaria y miembro de la Academia Juvenil de Ciencias de Ucrania, estaba paseando por el bosque con su abuelo cuando tuvo una idea: si el papel se hace con los \u00e1rboles, y las hojas proceden de los \u00e1rboles y tienen un alto contenido en celulosa, \u00bfpor qu\u00e9 no [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":24421,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[372],"tags":[],"class_list":["post-24420","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ecologia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Estudiante crea sistema para convertir en papel las hojas ca\u00eddas de los \u00e1rboles y as\u00ed evitar su tala - Observatorio Tecnol\u00f3gico de Hidalgo<\/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:\/\/otech.uaeh.edu.mx\/noti\/ecologia\/estudiante-crea-sistema-para-convertir-en-papel-las-hojas-caidas-de-los-arboles-y-asi-evitar-su-tala\/\" \/>\n<meta property=\"og:locale\" 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