{"id":6032,"date":"2023-02-15T10:43:49","date_gmt":"2023-02-15T13:43:49","guid":{"rendered":"https:\/\/solvefortomorrowlatam.com\/pratica\/trio-de-estudantes-argentinos-desenvolvem-estrategia-de-descontaminacao-de-bitucas-de-cigarro\/"},"modified":"2024-08-23T13:46:43","modified_gmt":"2024-08-23T16:46:43","slug":"trio-de-estudantes-argentinos-desenvolvem-estrategia-de-descontaminacao-de-bitucas-de-cigarro","status":"publish","type":"pratica","link":"https:\/\/solvefortomorrowlatam.com\/en\/case\/trio-de-estudantes-argentinos-desenvolvem-estrategia-de-descontaminacao-de-bitucas-de-cigarro\/","title":{"rendered":"<strong>Trio of Argentine students develop a cigarette butt decontamination strategy<\/strong>"},"content":{"rendered":"\n<p>Reusing cigarette butts, fully recovering and eliminating all chemicals and toxins from the cellulose used by fungi. This was the solution designed and achieved by a trio of young people, students in their final year of high school at the <a href=\"https:\/\/www.unicen.edu.ar\/content\/escuela-nacional-adolfo-p%C3%A9rez-esquivel\" target=\"_blank\" rel=\"noreferrer noopener\">Adolfo P\u00e9rez Esquivel National School<\/a>, in Olavarr\u00eda, Argentina.<\/p>\n\n\n\n<div class=\"banner -blue\">\n    <h5>\n                Un campus lleno de potencial    <\/h5>\n    <p><span style=\"font-weight: 400;\">The Adolfo P\u00e9rez Esquivel National School is part of the campus of the <\/span><a href=\"https:\/\/www.unicen.edu.ar\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">National University of Buenos Aires Province Center<\/span><\/a><span style=\"font-weight: 400;\"> (UNICEN), an institution of great prestige in the country and abroad. As part of the proposal, collaboration between research, teaching and extension is sought, involving professors and joint actions between institutions. In addition to primary education, the school offers secondary-level technical training in Art, Design and Communication, Natural Sciences, Social Sciences and Production of Goods and Services.<\/span><\/p>\n<\/div>\n\n\n<p>The proposal arose in the Entrepreneurship course taught by Professor Agust\u00edn Pascua. Proposing greater dynamism for the classroom, which is structured to be a space for pedagogical innovation and hands-on learning, the teacher found in <strong>Samsung Solve for Tomorrow<\/strong> a way to support teenagers in the implementation of projects of interest to youth. \u201cIt is not a contest. It is a program that invites teachers to change their pedagogical perspective,\u201d he says.<\/p>\n\n\n\n<p>As an initial strategy, the professor presented the <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/design-thinking-project-journey-solve-for-tomorrow\/\" target=\"_blank\" rel=\"noreferrer noopener\">Project Journey<\/a> made available by the program to his class of 20 students, inviting them to organize themselves into groups based on skills and abilities. He then spent two classes working with the whole group on the Sustainable Development Goals, helping them to list possible <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/entry\/social-challenges\/\" target=\"_blank\" rel=\"noreferrer noopener\">social challenges<\/a> they would like to work on. The most varied problems emerged from the <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/design-thinking-project-journey-solve-for-tomorrow\/#3\" target=\"_blank\" rel=\"noreferrer noopener\">brainstorming rounds<\/a>, which impacted both the school and the community. \u201cAmong them, we identified that the lawn around the school, which is huge and beautiful, was brown. Brown from cigarette butts, thrown and scattered all over the corner\u201d, narrates the educator, remembering that Argentina is a country where there is a lot of cigarette consumption.<\/p>\n\n\n\n<p>The trio formed by Ander Argui\u00f1ena, Daniel G\u00f3ngora Banegas and Luna Morena Ruiz D\u00edaz decided to take on the issue, but still had no idea how to solve the problem. To guide them, following the pedagogical proposal of their discipline, the professor invited them to create a Lean Canvas, a methodology for developing business models, focused on three axes: public, problem and solution. As a challenge, they had to summarize the problem and the solution in 300 characters each, learning to respond objectively to what they would like to test. After extensive investigation, the youths understood that they would like to recycle or reuse cigarette butts in some way, acting directly on environmental depollution.<\/p>\n\n\n\n<div class=\"explaining\">\n    <div class=\"explaining__text\">\n        <p><span style=\"font-weight: 400;\">With the problem in hand, they began to look for a solution and, according to the teacher, this was, without a doubt, the most difficult process. \u201cAt first, we only found proposals that were very costly or that generated new environmental problems, with the use of chemicals that were harmful to the environment and human health\u201d, he explains. It was then that the group found the doctoral thesis by <a href=\"https:\/\/www.linkedin.com\/in\/leopoldobenitez\/?originalSubdomain=mx\" target=\"_blank\" rel=\"noopener\">Dr. Leopoldo Ben\u00edtez Gonz\u00e1lez<\/a>, defended at the Autonomous University of Mexico. \u201cWe found the dissertation, got in touch with him via LinkedIn, and he promptly answered us, explaining his research better\u201d, celebrates the professor.<\/span><\/p>\n    <\/div>\n    <aside class=\"explaining__box -yellow \">\n        <h5>\n                        Cigarette Butts: enemies of the environment        <\/h5>\n                Each cigarette butt takes up to 15 years to degrade. Containing more than 7000 toxins, research indicates that each one can contaminate up to 50 liters of fresh water and 13&#8230;        <a href=\"#\" class=\"buttontext -li -white\" role=\"button\" data-bs-toggle=\"modal\" data-bs-target=\"#modalBoxLateral\" data-color=\"yellow\" data-title=\"Cigarette Butts: enemies of the environment\" data-content=\"&lt;p&gt;&lt;span style=&quot;font-weight: 400;&quot;&gt;Each cigarette butt takes up to 15 years to degrade. Containing more than 7000 toxins, research indicates that each one can contaminate up to 50 liters of fresh water and 13 liters of salt water, in addition to impacting the soil where it degrades.&lt;\/span&gt;&lt;\/p&gt;\n\">\n            See more \n            <svg width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M10 4.1665V15.8332\" stroke=\"white\" stroke-width=\"1.5\" stroke-linecap=\"square\" stroke-linejoin=\"round\"\/><path d=\"M4.1665 10H15.8332\" stroke=\"white\" stroke-width=\"1.5\" stroke-linecap=\"square\" stroke-linejoin=\"round\"\/><\/svg>\n        <\/a>\n            <\/aside>\n<\/div>\n\n\n<p>Then, as the school is integrated into the university, the next step was to seek the collaboration of local researchers. With the collaboration of <a href=\"https:\/\/www.researchgate.net\/profile\/Gaston-Barreto\" target=\"_blank\" rel=\"noreferrer noopener\">Dr. Gaston Barreto<\/a>, from the Department of Chemical Engineering at UNICEN and his team, the group started the first tests of decontamination of butts with the fungus <em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Pleurotus_ostreatus\" target=\"_blank\" rel=\"noreferrer noopener\">Pleurotus ostreatus<\/a><\/em>, popularly known as oyster mushroom. With the butts sealed in a container containing the fungus, in just 25 days in the dark, the toxic substances were degraded.<\/p>\n\n\n\n<div class=\"banner -blue\">\n    <h5>\n                Purification Process    <\/h5>\n    <p><span style=\"font-weight: 400;\">The butts are hydrated in water and then placed in a container with <\/span><i><span style=\"font-weight: 400;\">Pleurotus Ostreatus<\/span><\/i><span style=\"font-weight: 400;\">. At rest in a dark environment for 25 days, the fungus consumes 25% of the toxic material , leaving only cellulose acetate. The fungus literally consumes the butts, secreting enzymes that manage to decompose the <\/span><a href=\"https:\/\/en.wikipedia.org\/wiki\/Lignin\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">lignin<\/span><\/a><span style=\"font-weight: 400;\"> [organic polymer] of the butts.<\/span><\/p>\n<\/div>\n\n\n<p>Guided by the laboratory staff, the students performed a set of initial tests, following the <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/entry\/scientific-literacy\/\" target=\"_blank\" rel=\"noreferrer noopener\">scientific method<\/a>, including control samples. With the experiment reproduced and results confirmed, the group then started the <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/entry\/prototype-stem-education\/\" target=\"_blank\" rel=\"noreferrer noopener\">prototype<\/a>, which went beyond the experiment itself. The prototype consisted of three stages: collection, chemical process and finished product; thinking, from the beginning, on the scalability of the project.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Innovations<\/strong><\/strong><\/h2>\n\n\n\n<p>Using the methodological tool of the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Ishikawa_diagram\" target=\"_blank\" rel=\"noreferrer noopener\">Ishikawa Diagram (fishbone)<\/a>, which helps to identify causes of problems, and carrying out a <a href=\"https:\/\/en.wikipedia.org\/wiki\/SWOT_analysis\" target=\"_blank\" rel=\"noreferrer noopener\">SWOT analysis (Strengths, Opportunities, Weaknesses, Threats)<\/a>, the group designed the multiple stages of the strategy. \u201cWith the tools, they materialized the project as a whole, identifying all the points in the production chain\u201d, explains Agust\u00edn, noting that at this stage, the young people also developed the initiative&#8217;s brand, logo, and key messages.<\/p>\n\n\n\n<p>For the collection, they created butt boxes made of PVC pipe, which were set up on the school and university campus. The largest, measuring 1.5m, with a storage capacity of 100,700 butts and the smallest, which were placed in the yards, with a capacity of 2,700. In them, the message of the project and the ColliSafe brand were indicated. \u201cTo encourage individual collection, we created the idea of ambassadors, who are nothing more than enthusiasts of the initiative who agree to receive butts stored by other people in their homes and get prizes in recycled material\u201d, he explains.<\/p>\n\n\n\n<div class=\"explaining\">\n    <div class=\"explaining__text\">\n        <p><span style=\"font-weight: 400;\">The professor indicates that, in his discipline, the groups discussed <\/span><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gamification\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">gamification<\/span><\/a><span style=\"font-weight: 400;\"> and <\/span><a href=\"https:\/\/en.wikipedia.org\/wiki\/Guerrilla_marketing\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">guerrilla marketing<\/span><\/a><span style=\"font-weight: 400;\"> strategies, experiencing the contents in a practical way in their projects. \u201cThe butt box was thought of as a giant cigarette, communicating the message visually. Another gamified strategy was a mobilization day with a team game in the school community to see who collected the most butts. \u201d, he explains.<\/span><\/p>\n    <\/div>\n    <aside class=\"explaining__box -yellow -full\">\n        <h5>\n                        Social media        <\/h5>\n                <p><span style=\"font-weight: 400;\">Also access ColliSafe&#8217;s <\/span><a href=\"https:\/\/collisafe.wixsite.com\/collisafe\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">website<\/span><\/a><span style=\"font-weight: 400;\"> and <a href=\"https:\/\/www.instagram.com\/collisafe\/\" target=\"_blank\" rel=\"noopener\">instagram <\/a><\/span><span style=\"font-weight: 400;\">profile<\/span><span style=\"font-weight: 400;\">.<\/span><\/p>\n            <\/aside>\n<\/div>\n\n\n\n<div id=\"sp_carousel_block_a902a81aa8a8df0271d7c1523d0b0f18\" class=\"carousel slide\" data-bs-ride=\"carousel\">\n    <div class=\"carousel-inner\">\n                <div class=\"carousel-item active\">\n              <img decoding=\"async\" src=\"https:\/\/solvefortomorrowlatam.com\/wp-content\/uploads\/2023\/02\/PI_2022_Argentina_Collisafe_1.png\" alt=\"\" class=\"img-fluid\">\n            <\/div>\n                    <div class=\"carousel-item \">\n              <img decoding=\"async\" src=\"https:\/\/solvefortomorrowlatam.com\/wp-content\/uploads\/2023\/02\/PI_2022_Argentina_Collisafe_2.png\" alt=\"\" class=\"img-fluid\">\n            <\/div>\n                    <div class=\"carousel-item \">\n              <img decoding=\"async\" src=\"https:\/\/solvefortomorrowlatam.com\/wp-content\/uploads\/2023\/02\/PI_2022_Argentina_Collisafe_3.png\" alt=\"\" class=\"img-fluid\">\n            <\/div>\n            \n    <\/div>\n\n\t<div class=\"carousel-indicators\">\n\n    \t\t<button type=\"button\" data-bs-target=\"#sp_carousel_block_a902a81aa8a8df0271d7c1523d0b0f18\" data-bs-slide-to=\"0\" class=\"active\" aria-label=\"Slide 1\"><\/button>\n        \t\t<button type=\"button\" data-bs-target=\"#sp_carousel_block_a902a81aa8a8df0271d7c1523d0b0f18\" data-bs-slide-to=\"1\" class=\"\" aria-label=\"Slide 2\"><\/button>\n        \t\t<button type=\"button\" data-bs-target=\"#sp_carousel_block_a902a81aa8a8df0271d7c1523d0b0f18\" data-bs-slide-to=\"2\" class=\"\" aria-label=\"Slide 3\"><\/button>\n        \n    <\/div>\n\n\t<button class=\"carousel-control-prev\" type=\"button\" data-bs-target=\"#sp_carousel_block_a902a81aa8a8df0271d7c1523d0b0f18\" data-bs-slide=\"prev\">\n\t\t<span class=\"carousel-control-prev-icon\" aria-hidden=\"true\"><\/span>\n\t\t<span class=\"visually-hidden\">Anterior<\/span>\n\t<\/button>\n\t<button class=\"carousel-control-next\" type=\"button\" data-bs-target=\"#sp_carousel_block_a902a81aa8a8df0271d7c1523d0b0f18\" data-bs-slide=\"next\">\n\t\t<span class=\"carousel-control-next-icon\" aria-hidden=\"true\"><\/span>\n\t\t<span class=\"visually-hidden\">Pr\u00f3ximo<\/span>\n\t<\/button>\n<\/div>\n\n\n<p>As the final process of the prototype triad, there is the reuse of cellulose acetate and the fungus that consumed the toxic substances. Acetate, according to the group, can be sold at US$5 per kg and used in the manufacture of paper. \u201c1000 kg of cellulose acetate is equivalent to 14 trees\u201d, he adds. Furthermore, the roots of the fungus can be crushed and used as fertilizer.<\/p>\n\n\n\n<div class=\"banner -blue\">\n    <h5>\n                Eureka Moment!    <\/h5>\n    <p><span style=\"font-weight: 400;\">\u201cWhen we moved from step one to step two in <strong>Samsung Solve for Tomorrow<\/strong>, the solution was not ready yet. We had the idea, but we didn&#8217;t have the answer\u201d, explains Agust\u00edn. According to the professor, it was only when they found Dr. Gonz\u00e1lez and they we<\/span><span style=\"font-weight: 400;\">re able to <\/span><span style=\"font-weight: 400;\">talk with him when the proposal was born. \u201cHe opened our eyes and then we understood that we had the capacity to do this here!\u201d, he celebrates.<\/span><\/p>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Communicating ideas<\/strong><\/h2>\n\n\n\n<p>With the prototype developed, tested, and systematized, the group needed to advance in its communication. As it is a multi-step process, with different types of impact (social, environmental, and economic), it was necessary to invest in structured and well-trained pitches. For this purpose, the team had the support of a video production company that exists at the Faculty of Social Sciences at the University. \u201cThey had a workshop on how to put together the script and the college team filmed it\u201d, says Agust\u00edn, reiterating the importance of the partners who got involved with the idea.<\/p>\n\n\n\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\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"embed-responsive embed-responsive-16by9 ratio ratio-16x9\"><iframe loading=\"lazy\" class=\"embed-responsive-item\"  title=\"ColliSafe - Solve for tomorrow 2022 Video Pitch\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/3c5eGVoszPs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<p>To better communicate the message, the professor also worked with <a href=\"https:\/\/en.wikipedia.org\/wiki\/Neuro-linguistic_programming\" target=\"_blank\" rel=\"noreferrer noopener\">Neurolinguistic Programming (NLP)<\/a> strategies, discussing with the youngsters strategies to make use of synesthetic stimuli in the construction of the message. Another strategy was non-verbal communication techniques (NVC), adapting gestures, postures, and vocal intonation. \u201cIt sounds crazy, but we worked it all out! And everything was done in an integrated way to the classroom\u201d, comments the teacher. Although he had many meetings outside the classroom with the group, all the contents were worked on in a programmatic way.<\/p>\n\n\n\n<p>\u201cIt is important to say that teaching this way is much more pleasurable, for them and for us, as teachers\u201d, explains Agust\u00edn, arguing that the set of <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/connected-education\/soft-skills\/\" target=\"_blank\" rel=\"noreferrer noopener\">soft skills<\/a> that students develop are a fundamental achievement in the teaching and learning process. \u201cThey will certainly be more active citizens, <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/entry\/communication-project-based-learning\/\" target=\"_blank\" rel=\"noreferrer noopener\">capable of listening to others<\/a>, <a href=\"https:\/\/solvefortomorrowlatam.com\/en\/entry\/collaboration-project-based-learning\/\" target=\"_blank\" rel=\"noreferrer noopener\">working in groups<\/a> and believing in their potential\u201d, he concludes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Through Design Thinking, a professor guided the group towards an innovative solution to reuse cigarette pulp and clean up the environment.<\/p>\n","protected":false},"featured_media":7225,"template":"","tags":[],"eixo_tematico":[207],"area_stem":[210],"ano_projeto":[79],"posicao_projeto":[163],"pais_projeto":[149],"area_conhecimento":[],"class_list":["post-6032","pratica","type-pratica","status-publish","has-post-thumbnail","hentry","eixo_tematico-meio-ambiente-en","area_stem-ciencias-en","ano_projeto-79","posicao_projeto-vencedor-en","pais_projeto-argentina-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Trio of Argentine students develop a cigarette butt decontamination strategy | Solve for Tomorrow Latam<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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