{"id":2015,"date":"2021-06-10T19:08:51","date_gmt":"2021-06-10T22:08:51","guid":{"rendered":"https:\/\/blog.univicosa.com.br\/?p=2015"},"modified":"2021-06-10T19:08:51","modified_gmt":"2021-06-10T22:08:51","slug":"voce-sabia-ja-existe-uma-tinta-que-absorve-poluicao","status":"publish","type":"post","link":"https:\/\/blog.univicosa.com.br\/index.php\/2021\/06\/10\/voce-sabia-ja-existe-uma-tinta-que-absorve-poluicao\/","title":{"rendered":"Voc\u00ea sabia? J\u00e1 existe uma tinta que absorve polui\u00e7\u00e3o!"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img data-attachment-id=\"2022\" data-permalink=\"https:\/\/blog.univicosa.com.br\/index.php\/2021\/06\/10\/voce-sabia-ja-existe-uma-tinta-que-absorve-poluicao\/tinta-poluicao-eng-ambiental-blog\/\" data-orig-file=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog.png\" data-orig-size=\"1024,576\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"tinta polui\u00e7\u00e3o eng ambiental blog\" data-image-description=\"\" data-medium-file=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog-300x169.png\" data-large-file=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog.png\" loading=\"lazy\" width=\"1024\" height=\"576\" src=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog.png\" alt=\"\" class=\"wp-image-2022\" srcset=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog.png 1024w, https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog-300x169.png 300w, https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog-768x432.png 768w, https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog-850x478.png 850w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><strong>CIENTISTAS DA IT\u00c1LIA CRIAM TINTA QUE ABSORVE A POLUI\u00c7\u00c3O<\/strong><\/p>\n\n\n\n<p>J\u00e1 imaginou se a <strong>tinta <\/strong>presente nas <strong>superf\u00edcies de todos os lugares pudesse ajudar no combate \u00e0 polui\u00e7\u00e3o do ar?<\/strong> \u00c9 justamente esse cen\u00e1rio que cientistas <strong>italianos <\/strong>est\u00e3o buscando, pois problemas quanto \u00e0<strong> qualidade do ar<\/strong> \u00e9 respons\u00e1vel pelo <strong>desenvolvimento <\/strong>de diversas<strong> doen\u00e7as respirat\u00f3rias.<\/strong><\/p>\n\n\n\n<p><strong>Roma <\/strong>est\u00e1 entre as cidades <strong>mais polu\u00eddas da Europa<\/strong> e, por isso, a cidade se tornou o local escolhido para<strong> testar uma nova tinta<\/strong> produzida pela <strong>faculdade de Eng. Qu\u00edmica de Roma, <\/strong>que propiciaria a <strong>absor\u00e7\u00e3o <\/strong>dos poluentes do ar que entrarem em <strong>contato <\/strong>com <strong>superf\u00edcies <\/strong>cobertas por esse <strong>material<\/strong>.<\/p>\n\n\n\n<p>A <strong>tinta contra a polui\u00e7\u00e3o<\/strong> \u00e9 \u00e0 base de <strong>cimento<\/strong>, juntamente com um <strong>princ\u00edpio ativo fotocatal\u00edtico<\/strong> que confere a capacidade de <strong>absor\u00e7\u00e3o<\/strong>. Em <strong>testes de laborat\u00f3rio<\/strong>, os gases decorrentes do<strong> tr\u00e1fego intenso de ve\u00edculos <\/strong>foram direcionados a uma caixa de acr\u00edlico, simulando um pr\u00e9dio no qual todas as superf\u00edcies foram pintadas com a<strong> tinta antipolui\u00e7\u00e3o<\/strong>. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img data-attachment-id=\"2023\" data-permalink=\"https:\/\/blog.univicosa.com.br\/index.php\/2021\/06\/10\/voce-sabia-ja-existe-uma-tinta-que-absorve-poluicao\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept\/\" data-orig-file=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept.jpg\" data-orig-size=\"1000,667\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept\" data-image-description=\"\" data-medium-file=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept-300x200.jpg\" data-large-file=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept.jpg\" loading=\"lazy\" src=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept.jpg\" alt=\"\" class=\"wp-image-2023\" width=\"551\" height=\"367\" srcset=\"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept.jpg 1000w, https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept-300x200.jpg 300w, https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept-768x512.jpg 768w, https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/positive-overjoyed-dirty-woman-holds-cactus-in-pot-and-paint-brush-has-dirty-clothes-after-painting-walls-in-room-surrounded-by-paint-buckets-people-renovation-and-home-improvement-concept-850x567.jpg 850w\" sizes=\"(max-width: 551px) 100vw, 551px\" \/><\/figure>\n\n\n\n<p>Quando a luz \u00e9 acesa, ativa as subst\u00e2ncias como o <strong>di\u00f3xido de tit\u00e2nio,<\/strong> o que confere a <strong>redu\u00e7\u00e3o na concentra\u00e7\u00e3o dos gases de polui\u00e7\u00e3o<\/strong>. Quando a luz \u00e9 retirada, as <strong>concentra\u00e7\u00f5es retornam aos n\u00edveis originais<\/strong>. A intera\u00e7\u00e3o da luz natural ou artificial com a tinta <strong>gera oxidantes radicais <\/strong>que reagem com os <strong>poluentes do ar,<\/strong> transformando em <strong>mol\u00e9culas de sal<\/strong>.<\/p>\n\n\n\n<p>Foi realizada uma pesquisa sobre a <strong>concentra\u00e7\u00e3o dos poluentes<\/strong> em um t\u00fanel de Roma que possui <strong>tr\u00e1fego intenso <\/strong>antes e depois de pintado, mensurando uma <strong>redu\u00e7\u00e3o em torno de 51% <\/strong>dos gases <strong>poluentes<\/strong>. Novos estudos est\u00e3o sendo realizados de forma a tentar adaptar a <strong>aplica\u00e7\u00e3o dessa tinta em carros.<\/strong><\/p>\n\n\n\n<p>Os<strong><a href=\"http:\/\/g1.globo.com\/jornal-hoje\/noticia\/2016\/03\/tinta-que-absorve-poluicao-e-criada-por-cientistas-de-universidade-italiana.html\" data-type=\"URL\" data-id=\"http:\/\/g1.globo.com\/jornal-hoje\/noticia\/2016\/03\/tinta-que-absorve-poluicao-e-criada-por-cientistas-de-universidade-italiana.html\"> estudos indicam<\/a><\/strong> alguns c\u00e1lculos. Uma <strong>parede <\/strong>de<strong> um metro quadrado <\/strong>pintada com a<strong> tinta antipolui\u00e7\u00e3o<\/strong> possui o mesmo <strong>efeito de uma \u00e1rvore alta<\/strong>. Cem metros quadrados <strong>eliminam os gases poluentes<\/strong> produzidos em um ano por <strong>12 autom\u00f3veis<\/strong>. Dentro de casa, a tinta pode <strong>comer bact\u00e9rias, v\u00edrus e fontes de mal cheiro em at\u00e9 90%.<\/strong><\/p>\n\n\n\n<p><strong>O que achou desse estudo? <\/strong>Voc\u00ea<strong> compraria essa tinta<\/strong> que ajuda a diminuir a concentra\u00e7\u00e3o dos gases <strong>poluentes <\/strong>para sua <strong>casa<\/strong>?<\/p>\n\n\n\n<p><a href=\"https:\/\/www.univicosa.com.br\/graduacao\/cursos\/engenharia_ambiental\">Curtiu e quer saber mais sobre o curso de\u00a0<strong>Engenharia Ambeintal\u00a0<\/strong>da\u00a0<strong>UNIVI\u00c7OSA<\/strong>? Ent\u00e3o acesse o site da Univi\u00e7osa, clique aqui!<\/a> <\/p>\n\n\n\n<p><a href=\"https:\/\/blog.univicosa.com.br\/index.php\/2021\/06\/02\/a-restauracao-florestal-esta-presente-no-seu-dia-a-dia\/\">A Restaura\u00e7\u00e3o Florestal est\u00e1 presente no seu dia a dia?<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/blog.univicosa.com.br\/index.php\/2020\/06\/05\/como-a-tecnologia-atua-no-meio-ambiente\/\">Como a tecnologia atua no meio ambiente?<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/blog.univicosa.com.br\/index.php\/2020\/04\/27\/1111\/\">Como fazer uma composteira dom\u00e9stica<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/blog.univicosa.com.br\/index.php\/2021\/05\/05\/a-importancia-da-boa-alimentacao-na-prevencao-do-coronavirus\/\">A import\u00e2ncia da boa alimenta\u00e7\u00e3o na preven\u00e7\u00e3o do coronav\u00edrus<\/a> <\/p>\n\n\n\n<p><a href=\"https:\/\/blog.univicosa.com.br\/index.php\/2021\/06\/08\/8-dicas-para-se-preparar-para-uma-entrevista-de-estagio\/\">8 dicas para se preparar para uma entrevista de est\u00e1gio!<\/a> <\/p>\n\n\n\n<p><a href=\"https:\/\/blog.univicosa.com.br\/index.php\/2021\/05\/26\/dicas-para-organizar-o-seu-estudo-em-casa\/\">Dicas para organizar o seu estudo em casa!<\/a> <\/p>\n\n\n\n<p><a href=\"https:\/\/blog.univicosa.com.br\/index.php\/2021\/06\/09\/vida-universitaria-alguns-detalhes-que-esqueceram-de-contar\/\">Vida universit\u00e1ria: alguns detalhes que esqueceram de contar<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"<p>CIENTISTAS DA IT\u00c1LIA CRIAM TINTA QUE ABSORVE A POLUI\u00c7\u00c3O J\u00e1 imaginou se a tinta presente nas superf\u00edcies de todos os lugares pudesse ajudar no combate \u00e0 polui\u00e7\u00e3o do ar? \u00c9 justamente esse cen\u00e1rio que cientistas italianos est\u00e3o buscando, pois problemas quanto \u00e0 qualidade do ar \u00e9 respons\u00e1vel pelo desenvolvimento de diversas doen\u00e7as respirat\u00f3rias. Roma est\u00e1&#8230;<\/p>\n","protected":false},"author":2,"featured_media":2022,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[29,14,1],"tags":[54,362,87,273,51,95,360,272,355,354,359,331,357,358,356,96,50,93],"jetpack_featured_media_url":"https:\/\/blog.univicosa.com.br\/wp-content\/uploads\/2021\/06\/tinta-poluicao-eng-ambiental-blog.png","jetpack_shortlink":"https:\/\/wp.me\/pbcCKk-wv","_links":{"self":[{"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/posts\/2015"}],"collection":[{"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/comments?post=2015"}],"version-history":[{"count":2,"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/posts\/2015\/revisions"}],"predecessor-version":[{"id":2024,"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/posts\/2015\/revisions\/2024"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/media\/2022"}],"wp:attachment":[{"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/media?parent=2015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/categories?post=2015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.univicosa.com.br\/index.php\/wp-json\/wp\/v2\/tags?post=2015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}