Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFRPE |
Texto Completo: | http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/9142 |
Resumo: | The textile industry plays a vital role in the global economy, in Brazil, a country that ranks fifth in world textile production, the sector has proven to be fundamental in generating employment and income. The state of Pernambuco is considered one of the largest industrial textile centers in the country, where several clothing processing activities are carried out. However, to carry out most of its processes, the industry requires the use of an excessive volume of water and, consequently, a large generation of textile effluent. These effluents are of high environmental concern due to their complex chemical content, composed of several inputs, mainly dyes, which are only partially consumed, resulting in the generation of textile sludge and wastewater full of heavy metals, known for their high toxicity and low biodegradability, which can cause harmful effects to humans and the environment. Thus, this research sought to investigate the potential polluting load of various heavy metals, to establish quality indicators in the textile center of Pernambuco. For this, the research was initiated by analyzing and understanding the processing and dyeing process in the laundries, as well as carrying out a survey of the inputs used in the entire production process, including the effluent treatment station. The focus of the analyzes was through the knowledge of which products are used within the studied laundry, in particular the dyes used, and the effluents before and after the ETE (Effluent Treatment Station), being analyzed the following heavy metals: Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn. Regarding the analysis of effluents carried out, the legal requirements for release were perfectly fulfilled, except for one item, which corresponds to 12.5% of the total compounds analyzed, which was manganese with a value of 9953.00 mg/L before the ETE and 11.78 mg/L after the ETE, and the CONAMA 430/11 legislation allows the release of effluents into water bodies with only 1 mg/L of manganese. Thus, it is necessary to control the use of chemical compounds present in the tributaries, mainly reducing the substances that contain manganese, as well as a greater integration of the public, legislative and judicial sectors, with a view to improving the efficiency of the effluent in relation to the pollutants generated. for compliance with legislation. It was also evident that there is a need for more detailed characterization and constant monitoring of liquid effluents and solid waste generated by textile activity in the state of Pernambuco to measure the degree of environmental impact present in water bodies and sediments in the region. Even through the generation of biomass in the local industry, it is possible to insert it as a substitute for firewood in the boilers, thus reducing costs with the disposal and transport of waste and decreasing, to a certain extent, the environmental impacts of the textile sector. In addition to this idea, through the analysis of environmental aspects and impacts of the present laundry, environmental indicators were created and several other proposals for improvements based on cleaner production were created, in order to improve the textile production process and adapt it to the world of work, making it more competitive and environmentally efficient. |
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HOLANDA, Romildo Morant deSILVA, Vicente de PauloSANTOS JÚNIOR, Otávio Pereira dosSANTOS, Fernanda Pereira dos2023-06-27T17:00:25Z2023-02-24SANTOS, Fernanda Pereira dos. Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco. 2023. 88 f. Dissertação (Programa de Pós-Graduação em Engenharia Ambiental) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/9142The textile industry plays a vital role in the global economy, in Brazil, a country that ranks fifth in world textile production, the sector has proven to be fundamental in generating employment and income. The state of Pernambuco is considered one of the largest industrial textile centers in the country, where several clothing processing activities are carried out. However, to carry out most of its processes, the industry requires the use of an excessive volume of water and, consequently, a large generation of textile effluent. These effluents are of high environmental concern due to their complex chemical content, composed of several inputs, mainly dyes, which are only partially consumed, resulting in the generation of textile sludge and wastewater full of heavy metals, known for their high toxicity and low biodegradability, which can cause harmful effects to humans and the environment. Thus, this research sought to investigate the potential polluting load of various heavy metals, to establish quality indicators in the textile center of Pernambuco. For this, the research was initiated by analyzing and understanding the processing and dyeing process in the laundries, as well as carrying out a survey of the inputs used in the entire production process, including the effluent treatment station. The focus of the analyzes was through the knowledge of which products are used within the studied laundry, in particular the dyes used, and the effluents before and after the ETE (Effluent Treatment Station), being analyzed the following heavy metals: Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn. Regarding the analysis of effluents carried out, the legal requirements for release were perfectly fulfilled, except for one item, which corresponds to 12.5% of the total compounds analyzed, which was manganese with a value of 9953.00 mg/L before the ETE and 11.78 mg/L after the ETE, and the CONAMA 430/11 legislation allows the release of effluents into water bodies with only 1 mg/L of manganese. Thus, it is necessary to control the use of chemical compounds present in the tributaries, mainly reducing the substances that contain manganese, as well as a greater integration of the public, legislative and judicial sectors, with a view to improving the efficiency of the effluent in relation to the pollutants generated. for compliance with legislation. It was also evident that there is a need for more detailed characterization and constant monitoring of liquid effluents and solid waste generated by textile activity in the state of Pernambuco to measure the degree of environmental impact present in water bodies and sediments in the region. Even through the generation of biomass in the local industry, it is possible to insert it as a substitute for firewood in the boilers, thus reducing costs with the disposal and transport of waste and decreasing, to a certain extent, the environmental impacts of the textile sector. In addition to this idea, through the analysis of environmental aspects and impacts of the present laundry, environmental indicators were created and several other proposals for improvements based on cleaner production were created, in order to improve the textile production process and adapt it to the world of work, making it more competitive and environmentally efficient.A indústria têxtil desempenha um papel vital na economia global, no Brasil, país que ocupa a quinta colocação na produção têxtil mundial, o setor vem se mostrando fundamental na geração de emprego e renda. O estado de Pernambuco é considerado um dos maiores polos têxteis industriais do país, onde são realizadas diversas atividades de beneficiamento de roupas. No entanto, para a realização da maioria dos seus processos, a indústria exige o uso de exacerbado volume de água e consequentemente uma grande geração de afluente têxtil. Esses afluentes são de alta preocupação ambiental devido ao seu complexo conteúdo químico, compostos por diversos insumos, principalmente os corantes, que são consumidos apenas parcialmente, resultando na geração de lodo têxtil e águas residuais repletos de metais pesados, conhecidos por sua alta toxidade e baixa biodegradabilidade, que podem causar efeitos nocivos ao ser humano e ao meio ambiente. Dessa maneira, a presente pesquisa buscou investigar o potencial de carga poluidora de diversos metais pesados, para estabelecer indicadores de qualidade no polo têxtil de Pernambuco. Para isso a pesquisa foi iniciada através da análise e entendimento do processo de beneficiamento e tingimento nas lavanderias, bem como a realização do levantamento dos insumos utilizados em todo processo produtivo, inclusive na estação de tratamento de efluente. O foco das análises se deu através do conhecimento de quais produtos são utilizados dentro da lavanderia estudada, em especial os corantes empregados, e os efluentes antes e depois da ETE (Estação de Tratamento de Efluentes), sendo analisados os seguintes metais pesados: Cd, Cr, Cu, Fe, Mn, Ni, Pb e Zn. Em relação à análise de afluentes e efluentes realizada, os requisitos legais de lançamento foram cumpridos com perfeição, exceto em um item, que corresponde a 12,5% do total dos compostos analisados, que foi o manganês com o valor de 9953,00 mg/L antes da ETE e 11,78 mg/L depois da ETE, sendo que a legislação CONAMA 430/11 permite o lançamento de efluentes nos corpos hídricos de apenas 1 mg/L do manganês. Assim, se faz necessário controlar o uso de compostos químicos presentes nos afluentes, diminuindo principalmente, as substâncias que contenham manganês, bem como uma maior integração do setor público, legislativo e judiciário, com vistas a melhorar a eficiência do efluente em relação aos poluentes gerados para adequação a legislação. Também ficou evidente que existe a necessidade de caracterização mais detalhada e monitoramento constante dos efluentes líquidos e resíduos sólidos gerados pela atividade têxtil no estado de Pernambuco para dimensionar o grau de impacto ambiental presente nos corpos aquáticos e sedimentos da região. Inclusive, através da geração da biomassa na indústria local é possível inseri-la como substituto para a lenha nas caldeiras, reduzindo assim custos com a disposição e transporte de resíduos e diminuindo, de certa forma, os impactos ambientais do setor têxtil. Somado a essa ideia, através da análise de aspectos e impactos ambientais da presente lavanderia, foram criados indicadores ambientais e elaboradas diversas outras propostas de melhorias com base na produção mais limpa, a fim de melhorar o processo de produção têxtil e adequá-la para o mundo do trabalho, tornando-a mais competitiva e ambientalmente eficiente.Submitted by (ana.araujo@ufrpe.br) on 2023-06-27T17:00:25Z No. of bitstreams: 1 Fernanda Pereira dos Santos.pdf: 2058652 bytes, checksum: 1d13762d3c81b29f967984a0da3e4cf1 (MD5)Made available in DSpace on 2023-06-27T17:00:25Z (GMT). No. of bitstreams: 1 Fernanda Pereira dos Santos.pdf: 2058652 bytes, checksum: 1d13762d3c81b29f967984a0da3e4cf1 (MD5) Previous issue date: 2023-02-24Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Engenharia AmbientalUFRPEBrasilDepartamento de Tecnologia RuralLavanderiaEfluente têxtilMetal pesadoTratamento de efluentesIndicador ambientalENGENHARIA AGRICOLA::ENGENHARIA DE AGUA E SOLOIndicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambucoinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis3483593495604125801600600600600767777278587177755280914175779592443172075167498588264571info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPEORIGINALFernanda Pereira dos Santos.pdfFernanda Pereira dos Santos.pdfapplication/pdf2058652http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/9142/2/Fernanda+Pereira+dos+Santos.pdf1d13762d3c81b29f967984a0da3e4cf1MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/9142/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51tede2/91422023-06-27 14:00:25.703oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:37:53.529628Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.por.fl_str_mv |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco |
title |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco |
spellingShingle |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco SANTOS, Fernanda Pereira dos Lavanderia Efluente têxtil Metal pesado Tratamento de efluentes Indicador ambiental ENGENHARIA AGRICOLA::ENGENHARIA DE AGUA E SOLO |
title_short |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco |
title_full |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco |
title_fullStr |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco |
title_full_unstemmed |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco |
title_sort |
Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco |
author |
SANTOS, Fernanda Pereira dos |
author_facet |
SANTOS, Fernanda Pereira dos |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
HOLANDA, Romildo Morant de |
dc.contributor.referee1.fl_str_mv |
SILVA, Vicente de Paulo |
dc.contributor.referee2.fl_str_mv |
SANTOS JÚNIOR, Otávio Pereira dos |
dc.contributor.author.fl_str_mv |
SANTOS, Fernanda Pereira dos |
contributor_str_mv |
HOLANDA, Romildo Morant de SILVA, Vicente de Paulo SANTOS JÚNIOR, Otávio Pereira dos |
dc.subject.por.fl_str_mv |
Lavanderia Efluente têxtil Metal pesado Tratamento de efluentes Indicador ambiental |
topic |
Lavanderia Efluente têxtil Metal pesado Tratamento de efluentes Indicador ambiental ENGENHARIA AGRICOLA::ENGENHARIA DE AGUA E SOLO |
dc.subject.cnpq.fl_str_mv |
ENGENHARIA AGRICOLA::ENGENHARIA DE AGUA E SOLO |
description |
The textile industry plays a vital role in the global economy, in Brazil, a country that ranks fifth in world textile production, the sector has proven to be fundamental in generating employment and income. The state of Pernambuco is considered one of the largest industrial textile centers in the country, where several clothing processing activities are carried out. However, to carry out most of its processes, the industry requires the use of an excessive volume of water and, consequently, a large generation of textile effluent. These effluents are of high environmental concern due to their complex chemical content, composed of several inputs, mainly dyes, which are only partially consumed, resulting in the generation of textile sludge and wastewater full of heavy metals, known for their high toxicity and low biodegradability, which can cause harmful effects to humans and the environment. Thus, this research sought to investigate the potential polluting load of various heavy metals, to establish quality indicators in the textile center of Pernambuco. For this, the research was initiated by analyzing and understanding the processing and dyeing process in the laundries, as well as carrying out a survey of the inputs used in the entire production process, including the effluent treatment station. The focus of the analyzes was through the knowledge of which products are used within the studied laundry, in particular the dyes used, and the effluents before and after the ETE (Effluent Treatment Station), being analyzed the following heavy metals: Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn. Regarding the analysis of effluents carried out, the legal requirements for release were perfectly fulfilled, except for one item, which corresponds to 12.5% of the total compounds analyzed, which was manganese with a value of 9953.00 mg/L before the ETE and 11.78 mg/L after the ETE, and the CONAMA 430/11 legislation allows the release of effluents into water bodies with only 1 mg/L of manganese. Thus, it is necessary to control the use of chemical compounds present in the tributaries, mainly reducing the substances that contain manganese, as well as a greater integration of the public, legislative and judicial sectors, with a view to improving the efficiency of the effluent in relation to the pollutants generated. for compliance with legislation. It was also evident that there is a need for more detailed characterization and constant monitoring of liquid effluents and solid waste generated by textile activity in the state of Pernambuco to measure the degree of environmental impact present in water bodies and sediments in the region. Even through the generation of biomass in the local industry, it is possible to insert it as a substitute for firewood in the boilers, thus reducing costs with the disposal and transport of waste and decreasing, to a certain extent, the environmental impacts of the textile sector. In addition to this idea, through the analysis of environmental aspects and impacts of the present laundry, environmental indicators were created and several other proposals for improvements based on cleaner production were created, in order to improve the textile production process and adapt it to the world of work, making it more competitive and environmentally efficient. |
publishDate |
2023 |
dc.date.accessioned.fl_str_mv |
2023-06-27T17:00:25Z |
dc.date.issued.fl_str_mv |
2023-02-24 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
SANTOS, Fernanda Pereira dos. Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco. 2023. 88 f. Dissertação (Programa de Pós-Graduação em Engenharia Ambiental) - Universidade Federal Rural de Pernambuco, Recife. |
dc.identifier.uri.fl_str_mv |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/9142 |
identifier_str_mv |
SANTOS, Fernanda Pereira dos. Indicadores de desenvolvimento sustentável pela caracterização química e tecnológica de corantes, efluentes e lodos provenientes do polo têxtil de Pernambuco. 2023. 88 f. Dissertação (Programa de Pós-Graduação em Engenharia Ambiental) - Universidade Federal Rural de Pernambuco, Recife. |
url |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/9142 |
dc.language.iso.fl_str_mv |
por |
language |
por |
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3483593495604125801 |
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600 600 600 600 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Universidade Federal Rural de Pernambuco |
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Programa de Pós-Graduação em Engenharia Ambiental |
dc.publisher.initials.fl_str_mv |
UFRPE |
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Brasil |
dc.publisher.department.fl_str_mv |
Departamento de Tecnologia Rural |
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Universidade Federal Rural de Pernambuco |
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Biblioteca Digital de Teses e Dissertações da UFRPE |
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http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/9142/2/Fernanda+Pereira+dos+Santos.pdf http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/9142/1/license.txt |
bitstream.checksum.fl_str_mv |
1d13762d3c81b29f967984a0da3e4cf1 bd3efa91386c1718a7f26a329fdcb468 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 |
repository.name.fl_str_mv |
Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE) |
repository.mail.fl_str_mv |
bdtd@ufrpe.br ||bdtd@ufrpe.br |
_version_ |
1810102272571473920 |