A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | LOCUS Repositório Institucional da UFV |
Texto Completo: | https://doi.org/10.1007/s11270-009-0223-5 http://www.locus.ufv.br/handle/123456789/23259 |
Resumo: | Cattle manure vermicompost has been used for the adsorption of Al(III) and Fe(II) from both synthetic solution and kaolin industry wastewater. The optimum conditions for Al(III) and Fe(II) adsorption at pH 2 (natural pH of the wastewater) were particle size of ≤250 µm, 1 g/10 mL adsorbent dose, contact time of 4 h, and temperature of 25°C. Langmuir and Freundlich adsorption isotherms fitted reasonably well in the experimental data, and their constants were evaluated, with R 2 values from 0.90 to 0.98. In synthetic solution, the maximum adsorption capacity of the vermicompost for Al(III) was 8.35 mg g−1 and for Fe(II) was 16.98 mg g−1 at 25°C when the vermicompost dose was 1 g 10 mL−1, and the initial adjusted pH was 2. The batch adsorption studies of Al(III) and Fe(II) on vermicompost using kaolin wastewater have shown that the maximum adsorption capacities were 1.10 and 4.30 mg g−1, respectively, at pH 2. The thermodynamic parameter, the Gibbs free energy, was calculated for each system, and the negative values obtained confirm that the adsorption processes were spontaneous. |
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Jordão, Cláudio PereiraFernandes, Raphael Bragança A.Ribeiro, Kamilla de LimaBarros, Priscila M. deFontes, Mauricio Paulo F.Souza, Francianny Maria de Paula2019-01-30T17:31:58Z2019-01-30T17:31:58Z2010-071573-2932https://doi.org/10.1007/s11270-009-0223-5http://www.locus.ufv.br/handle/123456789/23259Cattle manure vermicompost has been used for the adsorption of Al(III) and Fe(II) from both synthetic solution and kaolin industry wastewater. The optimum conditions for Al(III) and Fe(II) adsorption at pH 2 (natural pH of the wastewater) were particle size of ≤250 µm, 1 g/10 mL adsorbent dose, contact time of 4 h, and temperature of 25°C. Langmuir and Freundlich adsorption isotherms fitted reasonably well in the experimental data, and their constants were evaluated, with R 2 values from 0.90 to 0.98. In synthetic solution, the maximum adsorption capacity of the vermicompost for Al(III) was 8.35 mg g−1 and for Fe(II) was 16.98 mg g−1 at 25°C when the vermicompost dose was 1 g 10 mL−1, and the initial adjusted pH was 2. The batch adsorption studies of Al(III) and Fe(II) on vermicompost using kaolin wastewater have shown that the maximum adsorption capacities were 1.10 and 4.30 mg g−1, respectively, at pH 2. The thermodynamic parameter, the Gibbs free energy, was calculated for each system, and the negative values obtained confirm that the adsorption processes were spontaneous.engWater, Air, & Soil PollutionVolume 210, Issue 1–4, Pages 51–61, July 2010Springer Netherlandsinfo:eu-repo/semantics/openAccessVermicompostAluminumIronAdsorptionLangmuir and Freundich isothermsKaolin wastewaterA study on Al(III) and Fe(II) ions sorption by cattle manure vermicompostinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALartigo.pdfartigo.pdfTexto completoapplication/pdf212742https://locus.ufv.br//bitstream/123456789/23259/1/artigo.pdf3472a049a411d4d6f5eaf70684662428MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/23259/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/232592019-01-30 14:34:37.037oai:locus.ufv.br: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Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452019-01-30T17:34:37LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false |
dc.title.en.fl_str_mv |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost |
title |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost |
spellingShingle |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost Jordão, Cláudio Pereira Vermicompost Aluminum Iron Adsorption Langmuir and Freundich isotherms Kaolin wastewater |
title_short |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost |
title_full |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost |
title_fullStr |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost |
title_full_unstemmed |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost |
title_sort |
A study on Al(III) and Fe(II) ions sorption by cattle manure vermicompost |
author |
Jordão, Cláudio Pereira |
author_facet |
Jordão, Cláudio Pereira Fernandes, Raphael Bragança A. Ribeiro, Kamilla de Lima Barros, Priscila M. de Fontes, Mauricio Paulo F. Souza, Francianny Maria de Paula |
author_role |
author |
author2 |
Fernandes, Raphael Bragança A. Ribeiro, Kamilla de Lima Barros, Priscila M. de Fontes, Mauricio Paulo F. Souza, Francianny Maria de Paula |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Jordão, Cláudio Pereira Fernandes, Raphael Bragança A. Ribeiro, Kamilla de Lima Barros, Priscila M. de Fontes, Mauricio Paulo F. Souza, Francianny Maria de Paula |
dc.subject.pt-BR.fl_str_mv |
Vermicompost Aluminum Iron Adsorption Langmuir and Freundich isotherms Kaolin wastewater |
topic |
Vermicompost Aluminum Iron Adsorption Langmuir and Freundich isotherms Kaolin wastewater |
description |
Cattle manure vermicompost has been used for the adsorption of Al(III) and Fe(II) from both synthetic solution and kaolin industry wastewater. The optimum conditions for Al(III) and Fe(II) adsorption at pH 2 (natural pH of the wastewater) were particle size of ≤250 µm, 1 g/10 mL adsorbent dose, contact time of 4 h, and temperature of 25°C. Langmuir and Freundlich adsorption isotherms fitted reasonably well in the experimental data, and their constants were evaluated, with R 2 values from 0.90 to 0.98. In synthetic solution, the maximum adsorption capacity of the vermicompost for Al(III) was 8.35 mg g−1 and for Fe(II) was 16.98 mg g−1 at 25°C when the vermicompost dose was 1 g 10 mL−1, and the initial adjusted pH was 2. The batch adsorption studies of Al(III) and Fe(II) on vermicompost using kaolin wastewater have shown that the maximum adsorption capacities were 1.10 and 4.30 mg g−1, respectively, at pH 2. The thermodynamic parameter, the Gibbs free energy, was calculated for each system, and the negative values obtained confirm that the adsorption processes were spontaneous. |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010-07 |
dc.date.accessioned.fl_str_mv |
2019-01-30T17:31:58Z |
dc.date.available.fl_str_mv |
2019-01-30T17:31:58Z |
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 |
https://doi.org/10.1007/s11270-009-0223-5 http://www.locus.ufv.br/handle/123456789/23259 |
dc.identifier.issn.none.fl_str_mv |
1573-2932 |
identifier_str_mv |
1573-2932 |
url |
https://doi.org/10.1007/s11270-009-0223-5 http://www.locus.ufv.br/handle/123456789/23259 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartofseries.pt-BR.fl_str_mv |
Volume 210, Issue 1–4, Pages 51–61, July 2010 |
dc.rights.driver.fl_str_mv |
Springer Netherlands info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Springer Netherlands |
eu_rights_str_mv |
openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Water, Air, & Soil Pollution |
publisher.none.fl_str_mv |
Water, Air, & Soil Pollution |
dc.source.none.fl_str_mv |
reponame:LOCUS Repositório Institucional da UFV instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
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Universidade Federal de Viçosa (UFV) |
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UFV |
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LOCUS Repositório Institucional da UFV |
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LOCUS Repositório Institucional da UFV |
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