{"id":685,"date":"2018-06-29T15:12:49","date_gmt":"2018-06-29T18:12:49","guid":{"rendered":"https:\/\/www3.unicentro.br\/ppgesa\/?p=685"},"modified":"2023-07-13T17:01:18","modified_gmt":"2023-07-13T20:01:18","slug":"uepg-analise-da-eficiencia-de-remocao-de-ferro-e-manganes-de-aguas-de-abastecimento-por-filtracao-adsortiva","status":"publish","type":"post","link":"https:\/\/www3.unicentro.br\/ppgesa\/2018\/06\/29\/uepg-analise-da-eficiencia-de-remocao-de-ferro-e-manganes-de-aguas-de-abastecimento-por-filtracao-adsortiva\/","title":{"rendered":"UEPG &#8211; An\u00e1lise da efici\u00eancia de remo\u00e7\u00e3o de ferro e mangan\u00eas de \u00e1guas de abastecimento por filtra\u00e7\u00e3o adsortiva"},"content":{"rendered":"<p align=\"justify\"><span style=\"color: #000000;font-size: 14pt\"><span style=\"font-family: Tahoma, sans-serif\"><b>Elaine Carvalho da Paz<\/b><\/span><\/span><\/p>\n<p align=\"left\"><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"><b>Data da defesa: 25\/05\/2016<\/b><\/span><\/span><\/span><\/p>\n<p align=\"left\"><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"><b>Banca:<\/b><\/span><\/span><\/span><\/p>\n<p align=\"left\"><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">Dr<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">a<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">. <\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">\u00c2ngela Di Bernardo Dantas <\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">\u2013 U<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">NAERP<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> &#8211;<\/span><\/span><\/span> <span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> Primeir<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">a<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> Examinado<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">r<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">a<br \/>\n<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"><span style=\"font-family: Arial, sans-serif\">Dr<\/span><span style=\"font-family: Arial, sans-serif\">. <\/span><span style=\"font-family: Arial, sans-serif\">Carlos Magno de Sousa Vidal<\/span> \u2013 UNICENTRO \u2013 Segundo Examinador<br \/>\n<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">Dr<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">a<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">.<\/span><\/span><\/span> <span style=\"color: #000000\"><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: medium\">Giovana K\u00e1tie Wiecheteck <\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> \u2013 U<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">EPG<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> &#8211; Orientador<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">a<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> e Presidente da Banca<br \/>\n<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">D<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">ra. Jeanette Beber de Souza \u2013 UNICENTRO \u2013 Coorientadora<\/span><\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"><b>Resumo:<\/b><br \/>\nO presente trabalho avalia a efici\u00eancia de remo\u00e7\u00e3o de ferro (Fe), mangan\u00eas (Mn), cor aparente e turbidez, utilizando a filtra\u00e7\u00e3o adsortiva em rela\u00e7\u00e3o \u00e0 filtra\u00e7\u00e3o convencional, com utiliza\u00e7\u00e3o uma Ze\u00f3lita natural como material de segunda camada, em uma unidade piloto com tipologia construtiva e operacional semelhante de um filtro r\u00e1pido descendente e a gravidade. <\/span><\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\">Como material adsorvente foi selecionado a Ze\u00f3lita WATERCELL-ZF-0410<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: TimesNewRomanPSMT, serif\"><span style=\"font-size: medium\"><b>\u00ae<\/b><\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> comercialmente dispon\u00edvel, clinoptilotita proveniente de Cuba, por possuir caracter\u00edsticas f\u00edsicas semelhantes \u00e0 do carv\u00e3o antracito. Foram realizados ensaios de caracteriza\u00e7\u00e3o morfol\u00f3gica (MEV-FEG) e elementar (EDS), de caracteriza\u00e7\u00e3o f\u00edsica (granulometria, massa espec\u00edfica, tamanho efetivo e coeficiente de desuniformidade), de lixivia\u00e7\u00e3o e de filtra\u00e7\u00e3o em escala piloto. Da an\u00e1lise de caracteriza\u00e7\u00e3o morfol\u00f3gica, verificou-se que a Ze\u00f3lita em estudo tem alta capacidade de adsor\u00e7\u00e3o, com predisposi\u00e7\u00e3o para adsor\u00e7\u00e3o de ferro, mangan\u00eas e enxofre, em escala superior ao carv\u00e3o antracito. Da an\u00e1lise de caracteriza\u00e7\u00e3o f\u00edsica, verificou-se que a Ze\u00f3lita em estudo \u00e9 um material uniforme, bem graduado, possui equival\u00eancia f\u00edsica com o carv\u00e3o antracito e pode ser utilizada como material filtrante de segunda camada. Da an\u00e1lise de lixivia\u00e7\u00e3o, verificou-se que, possivelmente, n\u00e3o haver\u00e1 desprendimento, acima do valor m\u00e1ximo permitido na Resolu\u00e7\u00e3o Conama n.\u00b0 357\/2005, dos metais detectados no extrato lixiviado para a \u00e1gua de lavagem de um filtro que utilize esse material como meio filtrante, bem como, possivelmente, n\u00e3o ocorrer\u00e1 desprendimento destes metais no sistema de disposi\u00e7\u00e3o final deste res\u00edduo. Da an\u00e1lise da filtra\u00e7\u00e3o em escala piloto, concluiu-se que \u00e9 vi\u00e1vel a concep\u00e7\u00e3o de um projeto de filtro a gravidade, com filtra\u00e7\u00e3o descendente, a\u00e7\u00e3o de profundidade e dupla camada, utilizando a Ze\u00f3lita WATERCELL-ZF-0410<\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: TimesNewRomanPSMT, serif\"><span style=\"font-size: medium\"><b>\u00ae<\/b><\/span><\/span><\/span><span style=\"color: #000000\"><span style=\"font-family: Tahoma, sans-serif\"><span style=\"font-size: medium\"> como material de segunda camada e que, esta concep\u00e7\u00e3o de tratamento, nas condi\u00e7\u00f5es, par\u00e2metros e configura\u00e7\u00f5es estudadas, apresentou efici\u00eancia m\u00e9dia de: 100,00% para remo\u00e7\u00e3o de mangan\u00eas; 96,17% para remo\u00e7\u00e3o de ferro; 99,90% para remo\u00e7\u00e3o de cor aparente; e 98,96% para remo\u00e7\u00e3o de turbidez. <\/span><\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"color: #000000;font-size: 14pt\"><span style=\"font-family: Tahoma, sans-serif\"><b>Link: <\/b><a href=\"http:\/\/tede.unicentro.br:8080\/jspui\/handle\/jspui\/797\">http:\/\/tede.unicentro.br:8080\/jspui\/handle\/jspui\/797<\/a><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Elaine Carvalho da Paz<\/p>\n","protected":false},"author":21,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[7,32],"tags":[],"class_list":["post-685","post","type-post","status-publish","format-standard","hentry","category-dissertacoes-2016","category-uepg"],"publishpress_future_action":{"enabled":false,"date":"2026-04-17 22:20:25","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/posts\/685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/comments?post=685"}],"version-history":[{"count":0,"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/posts\/685\/revisions"}],"wp:attachment":[{"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/media?parent=685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/categories?post=685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www3.unicentro.br\/ppgesa\/wp-json\/wp\/v2\/tags?post=685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}