A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater

Detalhes bibliográficos
Autor(a) principal: Silva, Josemar Pereira da
Data de Publicação: 2021
Outros Autores: Caiado, Kely Lopes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista de Engenharia Química e Química
Texto Completo: https://periodicos.ufv.br/jcec/article/view/12265
Resumo: In recently years the adsorption using alternatives materials such as organic plants and remains materials has been used and has had a lot of attention of the researchers on the subject. In this work, we have studied the adsorption process using angelim sawdust, rice husk and MDF. This work is an attempt to identify the best material for the adsorption of dye wastewater. For this purpose, the analytical hierarchy process was utilized to select the best material for the adsorption and was also considered a comparison between relative weight and weight for the following methods, sum weight and product weight method. The selection material in this study was made for wastewater contend dye in solution and four factors, absorptivity (ABS), concentration of adsorbed dye (NAS), turbidity (TUR), time of adsorption (TAS).
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spelling A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewaterUm estudo comparativo entre o peso relativo e o peso para os métodos da soma dos pesos e o produto dos pesos no método AHP na seleção do melhor material para a adsorção de corantes de águas residuáriasMulti criteria. Analytical hierarchy process. Relative weight. Weight.Multicritérios. Processo de análise hierárquica. Peso relativo. Peso.In recently years the adsorption using alternatives materials such as organic plants and remains materials has been used and has had a lot of attention of the researchers on the subject. In this work, we have studied the adsorption process using angelim sawdust, rice husk and MDF. This work is an attempt to identify the best material for the adsorption of dye wastewater. For this purpose, the analytical hierarchy process was utilized to select the best material for the adsorption and was also considered a comparison between relative weight and weight for the following methods, sum weight and product weight method. The selection material in this study was made for wastewater contend dye in solution and four factors, absorptivity (ABS), concentration of adsorbed dye (NAS), turbidity (TUR), time of adsorption (TAS).Nos últimos anos a adsorção utilizando materiais alternativos como plantas orgânicas e materiais residuais tem sido utilizada e tem recebido muita atenção dos pesquisadores sobre o assunto. Neste trabalho, estudamos o processo de adsorção usando serragem de angelim, casca de arroz e MDF. Este trabalho é uma tentativa de identificar o melhor material para a adsorção de água residuária de corante. Para tanto, o processo de hierarquia analítica foi utilizado para selecionar o melhor material para a adsorção e também foi considerada uma comparação entre peso relativo e o peso para os seguintes métodos: método da soma dos pesos e o produto dos pesos. O material de seleção neste estudo foi feito para efluente contendo corante em solução e quatro fatores, absortividade (ABS), concentração do corante adsorvido (NAS), turbidez (TUR), tempo de adsorção (TAS).Universidade Federal de Viçosa - UFV2021-05-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/jcec/article/view/1226510.18540/jcecvl7iss2pp12265-01-13eThe Journal of Engineering and Exact Sciences; Vol. 7 No. 2 (2021); 12265-01-13eThe Journal of Engineering and Exact Sciences; Vol. 7 Núm. 2 (2021); 12265-01-13eThe Journal of Engineering and Exact Sciences; v. 7 n. 2 (2021); 12265-01-13e2527-1075reponame:Revista de Engenharia Química e Químicainstname:Universidade Federal de Viçosa (UFV)instacron:UFVenghttps://periodicos.ufv.br/jcec/article/view/12265/6639Copyright (c) 2021 The Journal of Engineering and Exact Scienceshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, Josemar Pereira daCaiado, Kely Lopes2021-07-05T18:18:27Zoai:ojs.periodicos.ufv.br:article/12265Revistahttp://www.seer.ufv.br/seer/rbeq2/index.php/req2/indexONGhttps://periodicos.ufv.br/jcec/oaijcec.journal@ufv.br||req2@ufv.br2446-94162446-9416opendoar:2021-07-05T18:18:27Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
Um estudo comparativo entre o peso relativo e o peso para os métodos da soma dos pesos e o produto dos pesos no método AHP na seleção do melhor material para a adsorção de corantes de águas residuárias
title A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
spellingShingle A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
Silva, Josemar Pereira da
Multi criteria. Analytical hierarchy process. Relative weight. Weight.
Multicritérios. Processo de análise hierárquica. Peso relativo. Peso.
title_short A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
title_full A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
title_fullStr A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
title_full_unstemmed A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
title_sort A comparative study between the relative weight and the weight for the methods of the sum of the weights and the product of the weights in the AHP method in the selection of the best material for the adsorption of dyes from wastewater
author Silva, Josemar Pereira da
author_facet Silva, Josemar Pereira da
Caiado, Kely Lopes
author_role author
author2 Caiado, Kely Lopes
author2_role author
dc.contributor.author.fl_str_mv Silva, Josemar Pereira da
Caiado, Kely Lopes
dc.subject.por.fl_str_mv Multi criteria. Analytical hierarchy process. Relative weight. Weight.
Multicritérios. Processo de análise hierárquica. Peso relativo. Peso.
topic Multi criteria. Analytical hierarchy process. Relative weight. Weight.
Multicritérios. Processo de análise hierárquica. Peso relativo. Peso.
description In recently years the adsorption using alternatives materials such as organic plants and remains materials has been used and has had a lot of attention of the researchers on the subject. In this work, we have studied the adsorption process using angelim sawdust, rice husk and MDF. This work is an attempt to identify the best material for the adsorption of dye wastewater. For this purpose, the analytical hierarchy process was utilized to select the best material for the adsorption and was also considered a comparison between relative weight and weight for the following methods, sum weight and product weight method. The selection material in this study was made for wastewater contend dye in solution and four factors, absorptivity (ABS), concentration of adsorbed dye (NAS), turbidity (TUR), time of adsorption (TAS).
publishDate 2021
dc.date.none.fl_str_mv 2021-05-21
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufv.br/jcec/article/view/12265
10.18540/jcecvl7iss2pp12265-01-13e
url https://periodicos.ufv.br/jcec/article/view/12265
identifier_str_mv 10.18540/jcecvl7iss2pp12265-01-13e
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufv.br/jcec/article/view/12265/6639
dc.rights.driver.fl_str_mv Copyright (c) 2021 The Journal of Engineering and Exact Sciences
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2021 The Journal of Engineering and Exact Sciences
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv The Journal of Engineering and Exact Sciences; Vol. 7 No. 2 (2021); 12265-01-13e
The Journal of Engineering and Exact Sciences; Vol. 7 Núm. 2 (2021); 12265-01-13e
The Journal of Engineering and Exact Sciences; v. 7 n. 2 (2021); 12265-01-13e
2527-1075
reponame:Revista de Engenharia Química e Química
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Revista de Engenharia Química e Química
collection Revista de Engenharia Química e Química
repository.name.fl_str_mv Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv jcec.journal@ufv.br||req2@ufv.br
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