Characterization of WTP residual aiming its disposal in output of stabilization ponds

Detalhes bibliográficos
Autor(a) principal: Soares, Lorena Acelina
Data de Publicação: 2014
Outros Autores: Scalize, Paulo Sergio, Albuquerque, Antonio João Carvalho
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Monografias Ambientais
Texto Completo: http://periodicos.ufsm.br/remoa/article/view/12399
Resumo: The WTP are responsible for the production of drinking water to be consumed by the population, which generates social benefits, however, as in any manufacturing industry, waste is generated and there is the need to dispose them properly without harming the environment. The solid waste management included waste destination and for this stage is necessary to know the waste characteristics in order to define the best treatment and disposal. This study aimed to characterize the WTPS produced by a WTP in the state of Goiás, Brazil, that employs in their treatment the coagulant aluminum sulfate. Physico-chemical analyses and structural properties were verified, showing that the residue consists of clay (mainly the mineral kaolinite and halloysite), silt and sand. The residue was determined as not plastic. The EDS analysis detected the presence of aluminum, which is related to the phosphorus removal in water and sediment, which facilitates their reuse in the wastewater treatment
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spelling Characterization of WTP residual aiming its disposal in output of stabilization pondsCaracterização de resíduo de ETA visando sua disposição na saída de Lagoas de EstabilizaçãoDischarge of decanterWater Treatment PlantMudSludgeresidueDescarga de decantadorEstação de tratamento de águaLamaLodoResíduoThe WTP are responsible for the production of drinking water to be consumed by the population, which generates social benefits, however, as in any manufacturing industry, waste is generated and there is the need to dispose them properly without harming the environment. The solid waste management included waste destination and for this stage is necessary to know the waste characteristics in order to define the best treatment and disposal. This study aimed to characterize the WTPS produced by a WTP in the state of Goiás, Brazil, that employs in their treatment the coagulant aluminum sulfate. Physico-chemical analyses and structural properties were verified, showing that the residue consists of clay (mainly the mineral kaolinite and halloysite), silt and sand. The residue was determined as not plastic. The EDS analysis detected the presence of aluminum, which is related to the phosphorus removal in water and sediment, which facilitates their reuse in the wastewater treatmentAs ETAs são responsáveis pela produção de água potável a ser consumida pela população, o que gera benefícios sociais, porém, como em toda indústria de transformação, resíduos são gerados e há a necessidade de dispô-los adequadamente sem prejudicar o meio ambiente. Quando se trata do gerenciamento de resíduos sólidos, e aí está incluído a sua destinação, é necessário conhecer as suas características a fim de se definir pelo melhor tratamento e disposição. Com base nisso, este trabalho teve por objetivo caracterizar o resíduo da ETA, localizada no estado de Goiás, Brasil, que emprega em seu tratamento o coagulante sulfato de alumínio. Foram realizadas análises físico-químicas e estruturais, sendo possível verificar que o resíduo é constituído por argila (incluindo principalmente os minerais caulinita e haloisita), silte e areia. O resíduo foi determinado como não plástico. Por análise EDS foi detectada a presença de alumínio, que está relacionado à remoção de fósforo em água e sedimentos, o que favorece a sua reutilização no tratamento de águas residuais.Universidade Federal de Santa Maria2014-03-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://periodicos.ufsm.br/remoa/article/view/1239910.5902/2236130812399Monografias Ambientais; REMOA, V. 13, N. 2, MAR., 2014; 3154-3163Revista Monografias Ambientais; REMOA, V. 13, N. 2, MAR., 2014; 3154-31632236-13082236-1308reponame:Revista Monografias Ambientaisinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttp://periodicos.ufsm.br/remoa/article/view/12399/pdfCopyright (c) 2014 Revista Monografias Ambientaisinfo:eu-repo/semantics/openAccessSoares, Lorena AcelinaScalize, Paulo SergioAlbuquerque, Antonio João Carvalho2021-05-28T16:56:11Zoai:ojs.pkp.sfu.ca:article/12399Revistahttps://periodicos.ufsm.br/remoaONGhttp://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/remoa/oai||remoa.ufsm@gmail.com2236-13082236-1308opendoar:2021-05-28T16:56:11Revista Monografias Ambientais - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv Characterization of WTP residual aiming its disposal in output of stabilization ponds
Caracterização de resíduo de ETA visando sua disposição na saída de Lagoas de Estabilização
title Characterization of WTP residual aiming its disposal in output of stabilization ponds
spellingShingle Characterization of WTP residual aiming its disposal in output of stabilization ponds
Soares, Lorena Acelina
Discharge of decanter
Water Treatment Plant
Mud
Sludge
residue
Descarga de decantador
Estação de tratamento de água
Lama
Lodo
Resíduo
title_short Characterization of WTP residual aiming its disposal in output of stabilization ponds
title_full Characterization of WTP residual aiming its disposal in output of stabilization ponds
title_fullStr Characterization of WTP residual aiming its disposal in output of stabilization ponds
title_full_unstemmed Characterization of WTP residual aiming its disposal in output of stabilization ponds
title_sort Characterization of WTP residual aiming its disposal in output of stabilization ponds
author Soares, Lorena Acelina
author_facet Soares, Lorena Acelina
Scalize, Paulo Sergio
Albuquerque, Antonio João Carvalho
author_role author
author2 Scalize, Paulo Sergio
Albuquerque, Antonio João Carvalho
author2_role author
author
dc.contributor.author.fl_str_mv Soares, Lorena Acelina
Scalize, Paulo Sergio
Albuquerque, Antonio João Carvalho
dc.subject.por.fl_str_mv Discharge of decanter
Water Treatment Plant
Mud
Sludge
residue
Descarga de decantador
Estação de tratamento de água
Lama
Lodo
Resíduo
topic Discharge of decanter
Water Treatment Plant
Mud
Sludge
residue
Descarga de decantador
Estação de tratamento de água
Lama
Lodo
Resíduo
description The WTP are responsible for the production of drinking water to be consumed by the population, which generates social benefits, however, as in any manufacturing industry, waste is generated and there is the need to dispose them properly without harming the environment. The solid waste management included waste destination and for this stage is necessary to know the waste characteristics in order to define the best treatment and disposal. This study aimed to characterize the WTPS produced by a WTP in the state of Goiás, Brazil, that employs in their treatment the coagulant aluminum sulfate. Physico-chemical analyses and structural properties were verified, showing that the residue consists of clay (mainly the mineral kaolinite and halloysite), silt and sand. The residue was determined as not plastic. The EDS analysis detected the presence of aluminum, which is related to the phosphorus removal in water and sediment, which facilitates their reuse in the wastewater treatment
publishDate 2014
dc.date.none.fl_str_mv 2014-03-14
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 http://periodicos.ufsm.br/remoa/article/view/12399
10.5902/2236130812399
url http://periodicos.ufsm.br/remoa/article/view/12399
identifier_str_mv 10.5902/2236130812399
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://periodicos.ufsm.br/remoa/article/view/12399/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2014 Revista Monografias Ambientais
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2014 Revista Monografias Ambientais
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Monografias Ambientais; REMOA, V. 13, N. 2, MAR., 2014; 3154-3163
Revista Monografias Ambientais; REMOA, V. 13, N. 2, MAR., 2014; 3154-3163
2236-1308
2236-1308
reponame:Revista Monografias Ambientais
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Revista Monografias Ambientais
collection Revista Monografias Ambientais
repository.name.fl_str_mv Revista Monografias Ambientais - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||remoa.ufsm@gmail.com
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