Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol
Autor(a) principal: | |
---|---|
Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s10661-019-7565-2 http://hdl.handle.net/11449/185825 |
Resumo: | The evaluation of the chemical leaching potential from soils amended with biosolid is of extreme importance for environmental safety of agricultural use of these residues. The objective of this study was to evaluate the polluting potential and possible risks associated with the agricultural use of biosolids generated by the polyethylene terephthalate (PET) fiber and resin industry through ionic speciation and analysis of the activity of chemical species present in the leached solution from Inceptisol treated with rates 0, 6, 12, 18, 24, 48, 96, and 144Mgha(-1) on dry basis. The experiment was conducted in a lysimeter and the treatments with three replications were distributed at random. Chemical leaching was made by application of CaC1(2) 0.01molL(-1) solutions in a volume fourfold higher than the water retention capacity of the soil, divided into five leaching events: 210, 245, 280, 315, and 350days of incubation. Chemical species concentrations in collected leachates were used for ionic speciation by geochemical software Visual MINTEQA2 version 4.0. Impact factor of chemical species was calculated as the ratio between maximum concentration in the leach solution in the treated soil and control. Dissolved organic carbon had strong influence on Pb+2 and Cu+2 leaching, but these elements in free or complexed forms presented low activities in solution. Leaching of NO3-, Zn+2, and Na+ represents the main environmental risk of agricultural use of this residue. However, these risks can be minimized if technical criteria and critical limits for the agronomic use of biosolids were observed. |
id |
UNSP_c8d79ce891f93a4b534f1fd98d06776a |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/185825 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in InceptisolChemical speciesLeachingOrganic residuesPollutionThe evaluation of the chemical leaching potential from soils amended with biosolid is of extreme importance for environmental safety of agricultural use of these residues. The objective of this study was to evaluate the polluting potential and possible risks associated with the agricultural use of biosolids generated by the polyethylene terephthalate (PET) fiber and resin industry through ionic speciation and analysis of the activity of chemical species present in the leached solution from Inceptisol treated with rates 0, 6, 12, 18, 24, 48, 96, and 144Mgha(-1) on dry basis. The experiment was conducted in a lysimeter and the treatments with three replications were distributed at random. Chemical leaching was made by application of CaC1(2) 0.01molL(-1) solutions in a volume fourfold higher than the water retention capacity of the soil, divided into five leaching events: 210, 245, 280, 315, and 350days of incubation. Chemical species concentrations in collected leachates were used for ionic speciation by geochemical software Visual MINTEQA2 version 4.0. Impact factor of chemical species was calculated as the ratio between maximum concentration in the leach solution in the treated soil and control. Dissolved organic carbon had strong influence on Pb+2 and Cu+2 leaching, but these elements in free or complexed forms presented low activities in solution. Leaching of NO3-, Zn+2, and Na+ represents the main environmental risk of agricultural use of this residue. However, these risks can be minimized if technical criteria and critical limits for the agronomic use of biosolids were observed.Univ Estadual Paulista, Dept Civil Engn, BR-12516410 Guaratingueta, SP, BrazilUniv Fed Ceara, Soil Sci Dept, Av Mister Hull 2977,Campus Pici, BR-60021970 Fortaleza, Ceara, BrazilInst Tecnol Vale, Belem, PA, BrazilUniv Fed Lavras, Soil Sci Dept, Lavras, MG, BrazilUniv Estadual Paulista, Dept Civil Engn, BR-12516410 Guaratingueta, SP, BrazilSpringerUniversidade Estadual Paulista (Unesp)Univ Fed CearaInst Tecnol ValeUniversidade Federal de Lavras (UFLA)Barros Trannin, Isabel Cristina de [UNESP]Artur, Adriana GuiradoSiqueira, Jose OswaldoSouza Moreira, Fatima Maria de2019-10-04T12:38:49Z2019-10-04T12:38:49Z2019-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article12http://dx.doi.org/10.1007/s10661-019-7565-2Environmental Monitoring And Assessment. Dordrecht: Springer, v. 191, n. 7, 12 p., 2019.0167-6369http://hdl.handle.net/11449/18582510.1007/s10661-019-7565-2WOS:000472174000004Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEnvironmental Monitoring And Assessmentinfo:eu-repo/semantics/openAccess2024-07-01T19:54:41Zoai:repositorio.unesp.br:11449/185825Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-07-01T19:54:41Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol |
title |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol |
spellingShingle |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol Barros Trannin, Isabel Cristina de [UNESP] Chemical species Leaching Organic residues Pollution |
title_short |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol |
title_full |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol |
title_fullStr |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol |
title_full_unstemmed |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol |
title_sort |
Ionic speciation and risks associated with agricultural use of industrial biosolid applied in Inceptisol |
author |
Barros Trannin, Isabel Cristina de [UNESP] |
author_facet |
Barros Trannin, Isabel Cristina de [UNESP] Artur, Adriana Guirado Siqueira, Jose Oswaldo Souza Moreira, Fatima Maria de |
author_role |
author |
author2 |
Artur, Adriana Guirado Siqueira, Jose Oswaldo Souza Moreira, Fatima Maria de |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Univ Fed Ceara Inst Tecnol Vale Universidade Federal de Lavras (UFLA) |
dc.contributor.author.fl_str_mv |
Barros Trannin, Isabel Cristina de [UNESP] Artur, Adriana Guirado Siqueira, Jose Oswaldo Souza Moreira, Fatima Maria de |
dc.subject.por.fl_str_mv |
Chemical species Leaching Organic residues Pollution |
topic |
Chemical species Leaching Organic residues Pollution |
description |
The evaluation of the chemical leaching potential from soils amended with biosolid is of extreme importance for environmental safety of agricultural use of these residues. The objective of this study was to evaluate the polluting potential and possible risks associated with the agricultural use of biosolids generated by the polyethylene terephthalate (PET) fiber and resin industry through ionic speciation and analysis of the activity of chemical species present in the leached solution from Inceptisol treated with rates 0, 6, 12, 18, 24, 48, 96, and 144Mgha(-1) on dry basis. The experiment was conducted in a lysimeter and the treatments with three replications were distributed at random. Chemical leaching was made by application of CaC1(2) 0.01molL(-1) solutions in a volume fourfold higher than the water retention capacity of the soil, divided into five leaching events: 210, 245, 280, 315, and 350days of incubation. Chemical species concentrations in collected leachates were used for ionic speciation by geochemical software Visual MINTEQA2 version 4.0. Impact factor of chemical species was calculated as the ratio between maximum concentration in the leach solution in the treated soil and control. Dissolved organic carbon had strong influence on Pb+2 and Cu+2 leaching, but these elements in free or complexed forms presented low activities in solution. Leaching of NO3-, Zn+2, and Na+ represents the main environmental risk of agricultural use of this residue. However, these risks can be minimized if technical criteria and critical limits for the agronomic use of biosolids were observed. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-04T12:38:49Z 2019-10-04T12:38:49Z 2019-07-01 |
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://dx.doi.org/10.1007/s10661-019-7565-2 Environmental Monitoring And Assessment. Dordrecht: Springer, v. 191, n. 7, 12 p., 2019. 0167-6369 http://hdl.handle.net/11449/185825 10.1007/s10661-019-7565-2 WOS:000472174000004 |
url |
http://dx.doi.org/10.1007/s10661-019-7565-2 http://hdl.handle.net/11449/185825 |
identifier_str_mv |
Environmental Monitoring And Assessment. Dordrecht: Springer, v. 191, n. 7, 12 p., 2019. 0167-6369 10.1007/s10661-019-7565-2 WOS:000472174000004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Environmental Monitoring And Assessment |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
12 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803650290265620480 |