PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS

Detalhes bibliográficos
Autor(a) principal: Romeiro Manoel dos Santos, Matheus
Data de Publicação: 2020
Outros Autores: da Silva, Edson Antonio, Tavares, Fernanda
Tipo de documento: Artigo
Idioma: por
Título da fonte: The Journal of Engineering and Exact Sciences
Texto Completo: https://periodicos.ufv.br/jcec/article/view/9383
Resumo: Traditional biodiesel purification processes are slow and costly, generating large volumes of effluents to meet the quality parameters required by legislation. This work evaluates the effects of new combinations for the synthesis of ionic liquids (LI’s) on the efficiency of the solvent in removing impurities from soy biodiesel. Choline chloride-based LI’s analogs, synthesized with the eutectic mixture of glycerol, ethylene glycol and triethylene glycol, were used in different ratios to wash pre-purified biodiesel. The IL L9 composed of choline chloride, glycerol and triethylene glycol (1:2:1), had the highest efficiency (98.05%) when used in the ratio R2 (1:1), with an optimum washing time of 60 minutes. Crude biodiesel was also purified with the new solvent and showed good efficiency even when reused, in accordance with RANP 45/2014.
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spelling PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUSPURIFICAÇÃO DO BIODIESEL DE ÓLEO DE SOJA POR MEIO DO EMPREGO DE LÍQUIDOS IÔNICOS ANÁLOGOS BASEADOS EM CLORETO DE COLINABiodiesel Ionic liquid Extraction Purificationbiodiesellíquido iônicoextraçãopurificação Traditional biodiesel purification processes are slow and costly, generating large volumes of effluents to meet the quality parameters required by legislation. This work evaluates the effects of new combinations for the synthesis of ionic liquids (LI’s) on the efficiency of the solvent in removing impurities from soy biodiesel. Choline chloride-based LI’s analogs, synthesized with the eutectic mixture of glycerol, ethylene glycol and triethylene glycol, were used in different ratios to wash pre-purified biodiesel. The IL L9 composed of choline chloride, glycerol and triethylene glycol (1:2:1), had the highest efficiency (98.05%) when used in the ratio R2 (1:1), with an optimum washing time of 60 minutes. Crude biodiesel was also purified with the new solvent and showed good efficiency even when reused, in accordance with RANP 45/2014. Os processos tradicionais de purificação do biodiesel são onerosos e lentos, gerando grandes volumes de efluentes para atender os parâmetros de qualidade exigidos pela legislação. Este trabalho avalia os efeitos de novas combinações para a síntese de líquidos iônicos (LI’s) sobre a eficiência do solvente na remoção de impurezas do biodiesel de soja. Os LI’s análogos a base de cloreto de colina, sintetizados com a mistura eutética de glicerol, etilenoglicol e trietilenoglicol, foram usados para lavar o biodiesel pré-purificado em diferentes razões. O LI L9 composto por cloreto de colina, glicerol e trietilenoglicol (1:2:1), teve a maior eficiência (98,05%) quando usado na razão R2 (1:1), com um tempo ótimo de lavagem de 60 minutos. O biodiesel bruto também foi purificado com o novo solvente e apresentou uma boa eficiência mesmo quando reutilizado, em conformidade com a RANP 45/2014.Universidade Federal de Viçosa - UFV2020-06-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/jcec/article/view/938310.18540/jcecvl6iss2pp0139-0146The Journal of Engineering and Exact Sciences; Vol. 6 No. 2 (2020); 0139-0146The Journal of Engineering and Exact Sciences; Vol. 6 Núm. 2 (2020); 0139-0146The Journal of Engineering and Exact Sciences; v. 6 n. 2 (2020); 0139-01462527-1075reponame:The Journal of Engineering and Exact Sciencesinstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/jcec/article/view/9383/5687Copyright (c) 2020 The Journal of Engineering and Exact Sciencesinfo:eu-repo/semantics/openAccessRomeiro Manoel dos Santos, Matheusda Silva, Edson AntonioTavares, Fernanda2021-02-23T20:11:24Zoai:ojs.periodicos.ufv.br:article/9383Revistahttp://www.seer.ufv.br/seer/rbeq2/index.php/req2/oai2527-10752527-1075opendoar:2021-02-23T20:11:24The Journal of Engineering and Exact Sciences - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
PURIFICAÇÃO DO BIODIESEL DE ÓLEO DE SOJA POR MEIO DO EMPREGO DE LÍQUIDOS IÔNICOS ANÁLOGOS BASEADOS EM CLORETO DE COLINA
title PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
spellingShingle PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
Romeiro Manoel dos Santos, Matheus
Biodiesel Ionic liquid Extraction Purification
biodiesel
líquido iônico
extração
purificação
title_short PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
title_full PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
title_fullStr PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
title_full_unstemmed PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
title_sort PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS
author Romeiro Manoel dos Santos, Matheus
author_facet Romeiro Manoel dos Santos, Matheus
da Silva, Edson Antonio
Tavares, Fernanda
author_role author
author2 da Silva, Edson Antonio
Tavares, Fernanda
author2_role author
author
dc.contributor.author.fl_str_mv Romeiro Manoel dos Santos, Matheus
da Silva, Edson Antonio
Tavares, Fernanda
dc.subject.por.fl_str_mv Biodiesel Ionic liquid Extraction Purification
biodiesel
líquido iônico
extração
purificação
topic Biodiesel Ionic liquid Extraction Purification
biodiesel
líquido iônico
extração
purificação
description Traditional biodiesel purification processes are slow and costly, generating large volumes of effluents to meet the quality parameters required by legislation. This work evaluates the effects of new combinations for the synthesis of ionic liquids (LI’s) on the efficiency of the solvent in removing impurities from soy biodiesel. Choline chloride-based LI’s analogs, synthesized with the eutectic mixture of glycerol, ethylene glycol and triethylene glycol, were used in different ratios to wash pre-purified biodiesel. The IL L9 composed of choline chloride, glycerol and triethylene glycol (1:2:1), had the highest efficiency (98.05%) when used in the ratio R2 (1:1), with an optimum washing time of 60 minutes. Crude biodiesel was also purified with the new solvent and showed good efficiency even when reused, in accordance with RANP 45/2014.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-17
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/9383
10.18540/jcecvl6iss2pp0139-0146
url https://periodicos.ufv.br/jcec/article/view/9383
identifier_str_mv 10.18540/jcecvl6iss2pp0139-0146
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufv.br/jcec/article/view/9383/5687
dc.rights.driver.fl_str_mv Copyright (c) 2020 The Journal of Engineering and Exact Sciences
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 The Journal of Engineering and Exact Sciences
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. 6 No. 2 (2020); 0139-0146
The Journal of Engineering and Exact Sciences; Vol. 6 Núm. 2 (2020); 0139-0146
The Journal of Engineering and Exact Sciences; v. 6 n. 2 (2020); 0139-0146
2527-1075
reponame:The Journal of Engineering and Exact Sciences
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str The Journal of Engineering and Exact Sciences
collection The Journal of Engineering and Exact Sciences
repository.name.fl_str_mv The Journal of Engineering and Exact Sciences - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv
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