Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10773/20465 |
Resumo: | Fly ash (FA) and Air Pollution Control (APC) residues collected from three municipal solid waste incinerators (MSWI) in Denmark and Greenland were treated by electrodialytic remediation at pilot scale for 8 to 10 h. The original residues and the treated material were analysed for mercury (Hg) in order to assess the influence of the electrodialytic treatment on the concentrations of this element. Mercury levels varied with the MSWI residue, ranging from 0.41 mg kg1 in FA sample from electrostatic precipitator (ESP) to 8.38 mg kg1 in MSWI residues from a semi-dry system with lime and activated carbon. Two distinct behaviours were observed for mercury as a result of the electrodialytic treatment. This element became enriched in the MSWI residues from the semi-dry system with activated carbon, whereas it decreased in ESP's and cyclone's FA. This work presents for the first time information about the effect of electrodialytic treatment on mercury levels and discusses the valorisation options for these MSWI residues. © 2016 WIT Press. |
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Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediationActivated carbonAir pollutionAir pollution controlBuilding materialsElectrostatic precipitatorsFly ashIncinerationMercury (metal)Municipal solid wastePollutionPollution controlRefuse incineratorsRemediationSolid wastesStormsWaste treatmentWastesAir pollution control (APC) residueArcticElectrodialytic remediationElectrodialytic treatmentElectrostatic precipitators (ESP)GreenlandMSWIMunicipal solid waste incineratorWaste incinerationFly ash (FA) and Air Pollution Control (APC) residues collected from three municipal solid waste incinerators (MSWI) in Denmark and Greenland were treated by electrodialytic remediation at pilot scale for 8 to 10 h. The original residues and the treated material were analysed for mercury (Hg) in order to assess the influence of the electrodialytic treatment on the concentrations of this element. Mercury levels varied with the MSWI residue, ranging from 0.41 mg kg1 in FA sample from electrostatic precipitator (ESP) to 8.38 mg kg1 in MSWI residues from a semi-dry system with lime and activated carbon. Two distinct behaviours were observed for mercury as a result of the electrodialytic treatment. This element became enriched in the MSWI residues from the semi-dry system with activated carbon, whereas it decreased in ESP's and cyclone's FA. This work presents for the first time information about the effect of electrodialytic treatment on mercury levels and discusses the valorisation options for these MSWI residues. © 2016 WIT Press.WITPress2017-12-07T19:48:00Z2016-01-01T00:00:00Z2016info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/20465eng1743-760110.2495/SDP-V11-N5-672-682Dias-Ferreira, CKirkelund, GMJensen, PEinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T11:40:11Zoai:ria.ua.pt:10773/20465Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:55:09.412519Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation |
title |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation |
spellingShingle |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation Dias-Ferreira, C Activated carbon Air pollution Air pollution control Building materials Electrostatic precipitators Fly ash Incineration Mercury (metal) Municipal solid waste Pollution Pollution control Refuse incinerators Remediation Solid wastes Storms Waste treatment Wastes Air pollution control (APC) residue Arctic Electrodialytic remediation Electrodialytic treatment Electrostatic precipitators (ESP) Greenland MSWI Municipal solid waste incinerator Waste incineration |
title_short |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation |
title_full |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation |
title_fullStr |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation |
title_full_unstemmed |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation |
title_sort |
Mercury levels in fly ash and APC residue from municipal solid waste incineration before and after electrodialytic remediation |
author |
Dias-Ferreira, C |
author_facet |
Dias-Ferreira, C Kirkelund, GM Jensen, PE |
author_role |
author |
author2 |
Kirkelund, GM Jensen, PE |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Dias-Ferreira, C Kirkelund, GM Jensen, PE |
dc.subject.por.fl_str_mv |
Activated carbon Air pollution Air pollution control Building materials Electrostatic precipitators Fly ash Incineration Mercury (metal) Municipal solid waste Pollution Pollution control Refuse incinerators Remediation Solid wastes Storms Waste treatment Wastes Air pollution control (APC) residue Arctic Electrodialytic remediation Electrodialytic treatment Electrostatic precipitators (ESP) Greenland MSWI Municipal solid waste incinerator Waste incineration |
topic |
Activated carbon Air pollution Air pollution control Building materials Electrostatic precipitators Fly ash Incineration Mercury (metal) Municipal solid waste Pollution Pollution control Refuse incinerators Remediation Solid wastes Storms Waste treatment Wastes Air pollution control (APC) residue Arctic Electrodialytic remediation Electrodialytic treatment Electrostatic precipitators (ESP) Greenland MSWI Municipal solid waste incinerator Waste incineration |
description |
Fly ash (FA) and Air Pollution Control (APC) residues collected from three municipal solid waste incinerators (MSWI) in Denmark and Greenland were treated by electrodialytic remediation at pilot scale for 8 to 10 h. The original residues and the treated material were analysed for mercury (Hg) in order to assess the influence of the electrodialytic treatment on the concentrations of this element. Mercury levels varied with the MSWI residue, ranging from 0.41 mg kg1 in FA sample from electrostatic precipitator (ESP) to 8.38 mg kg1 in MSWI residues from a semi-dry system with lime and activated carbon. Two distinct behaviours were observed for mercury as a result of the electrodialytic treatment. This element became enriched in the MSWI residues from the semi-dry system with activated carbon, whereas it decreased in ESP's and cyclone's FA. This work presents for the first time information about the effect of electrodialytic treatment on mercury levels and discusses the valorisation options for these MSWI residues. © 2016 WIT Press. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01T00:00:00Z 2016 2017-12-07T19:48:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10773/20465 |
url |
http://hdl.handle.net/10773/20465 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1743-7601 10.2495/SDP-V11-N5-672-682 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
WITPress |
publisher.none.fl_str_mv |
WITPress |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799137604594040832 |