DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY
Derived from renewable energy and considered an environmentally friendly biodiesel is an alternative to replace petroleum fuels. The raw materials used to produce biodiesel may be of vegetable or animal origin. The oil extracted from the fish viscera, appears as an interesting resource to be used in...
| Autores: | , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2012 |
| País: | México |
| Institución: | UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO |
| Repositorio: | Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica |
| Idioma: | español |
| OAI Identifier: | oai:ojs.pkp.sfu.ca:article/34724 |
| Acceso en línea: | https://revistas.unam.mx/index.php/aidis/article/view/34724 |
| Access Level: | acceso abierto |
| Palabra clave: | Biodiesel Águas de lavagem metanol water washing methanol. |
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DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY DETERMINAÇÃO DE METANOL EM ÁGUAS DE LAVAGEM PROVENIENTES DA PURIFICAÇÃO DO BIODIESEL DE ÓLEO DE TILÁPIA POR CROMATOGRAFIA GASOSA |
| title |
DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY |
| spellingShingle |
DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY Sampaio Braga, Erika de Almeida Biodiesel Águas de lavagem metanol Biodiesel water washing methanol. |
| title_short |
DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY |
| title_full |
DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY |
| title_fullStr |
DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY |
| title_full_unstemmed |
DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY |
| title_sort |
DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHY |
| dc.creator.none.fl_str_mv |
Sampaio Braga, Erika de Almeida Dantas de Aquino, Marisete Soares Rocha, Carlos Márcio Pedro Dias, Fernando Parente Valente, Marcelo Monteiro de Queiroz Malveira, Jackson |
| author |
Sampaio Braga, Erika de Almeida |
| author_facet |
Sampaio Braga, Erika de Almeida Dantas de Aquino, Marisete Soares Rocha, Carlos Márcio Pedro Dias, Fernando Parente Valente, Marcelo Monteiro de Queiroz Malveira, Jackson |
| author_role |
author |
| author2 |
Dantas de Aquino, Marisete Soares Rocha, Carlos Márcio Pedro Dias, Fernando Parente Valente, Marcelo Monteiro de Queiroz Malveira, Jackson |
| author2_role |
author author author author author |
| dc.subject.none.fl_str_mv |
Biodiesel Águas de lavagem metanol Biodiesel water washing methanol. |
| topic |
Biodiesel Águas de lavagem metanol Biodiesel water washing methanol. |
| description |
Derived from renewable energy and considered an environmentally friendly biodiesel is an alternative to replace petroleum fuels. The raw materials used to produce biodiesel may be of vegetable or animal origin. The oil extracted from the fish viscera, appears as an interesting resource to be used in the production of biodiesel in the state of Ceará, the Castanhão dam, has one of the largest farms of tilapia. As a disadvantage the disposal of the fish viscera in soils and waters, causes serious environmental problems. Aiming to minimize the aforementioned problem, the Center for Industrial Technology Foundation of Ceará (NUTEC) conducted a survey aiming the utilization of such organs to produce biodiesel, has shown to be practicable. However, during the purification step of biodiesel, washing waters are generated and, when the alcohol used in the transesterification reaction is methanol, the launch these washing waters, makes the environmental impacts more aggravated. Because methanol is a toxic compound, the research aimed to determine its content by gas chromatography, according to European Standard EN-14110/2001. Based on the results obtained, it was concluded that the washing waters cannot be discarded, second (CONAMA 430/11).Keywords: Biodiesel, water washing, methanol. |
| publishDate |
2012 |
| dc.date.none.fl_str_mv |
2012-12-06 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículos evaluados por pares Artículos evaluados por pares Artículos evaluados por pares |
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article |
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publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistas.unam.mx/index.php/aidis/article/view/34724 |
| url |
https://revistas.unam.mx/index.php/aidis/article/view/34724 |
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spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistas.unam.mx/index.php/aidis/article/view/34724/31651 |
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info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
AIDIS / Instituto de Ingeniería, Universidad Nacional Autónoma de México |
| publisher.none.fl_str_mv |
AIDIS / Instituto de Ingeniería, Universidad Nacional Autónoma de México |
| dc.source.none.fl_str_mv |
Revista AIDIS de ingeniería y ciencias ambientales: Investigación, desarrollo y práctica; Vol. 5, No. 3, 6 de Diciembre de 2012; 20 - 29 Revista AIDIS de ingeniería y ciencias ambientales: Investigación, desarrollo y práctica; Vol. 5, No. 3, 6 de Diciembre de 2012; 20 - 29 Revista AIDIS de ingeniería y ciencias ambientales: Investigación, desarrollo y práctica; Vol. 5, No. 3, 6 de Diciembre de 2012; 20 - 29 0718-378X reponame:Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica instname:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO instacron:UNAM |
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UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO |
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UNAM |
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UNAM |
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Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica |
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Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica |
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1858175888646995968 |
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DETERMINATION OF METHANOL IN WASHING WATERS PROCEEDING FROM THE PURIFICATION OF TILAPIA OIL BIODIESEL THROUGH GAS CHROMATOGRAPHYDETERMINAÇÃO DE METANOL EM ÁGUAS DE LAVAGEM PROVENIENTES DA PURIFICAÇÃO DO BIODIESEL DE ÓLEO DE TILÁPIA POR CROMATOGRAFIA GASOSASampaio Braga, Erika de AlmeidaDantas de Aquino, MariseteSoares Rocha, Carlos MárcioPedro Dias, FernandoParente Valente, Marcelo Monteirode Queiroz Malveira, JacksonBiodieselÁguas de lavagemmetanolBiodieselwater washingmethanol.Derived from renewable energy and considered an environmentally friendly biodiesel is an alternative to replace petroleum fuels. The raw materials used to produce biodiesel may be of vegetable or animal origin. The oil extracted from the fish viscera, appears as an interesting resource to be used in the production of biodiesel in the state of Ceará, the Castanhão dam, has one of the largest farms of tilapia. As a disadvantage the disposal of the fish viscera in soils and waters, causes serious environmental problems. Aiming to minimize the aforementioned problem, the Center for Industrial Technology Foundation of Ceará (NUTEC) conducted a survey aiming the utilization of such organs to produce biodiesel, has shown to be practicable. However, during the purification step of biodiesel, washing waters are generated and, when the alcohol used in the transesterification reaction is methanol, the launch these washing waters, makes the environmental impacts more aggravated. Because methanol is a toxic compound, the research aimed to determine its content by gas chromatography, according to European Standard EN-14110/2001. Based on the results obtained, it was concluded that the washing waters cannot be discarded, second (CONAMA 430/11).Keywords: Biodiesel, water washing, methanol.Derivado de energia renovável e considerado ecologicamente correto o biodiesel surge como uma alternativa para substituir os combustíveis derivados do petróleo. As matérias-primas utilizadas para produzir o biodiesel podem ser de origem vegetal ou animal. O óleo extraído das vísceras de peixe, aparece como interessante fonte de pesquisa na produção do biodiesel, no estado do Ceará, o açude Castanhão, possui um dos maiores criatórios de tilápia. Como desvantagem o descarte destas vísceras em solos e águas, ocasiona sérios problemas ambientais. Com o intuito de minimizar o citado problema, a Fundação Núcleo de Tecnologia Industrial do Ceará (NUTEC) iniciou uma pesquisa de aproveitamento destas vísceras para a produção de biodiesel que mostrou ter viabilidade. No entanto, na etapa de purificação do biodiesel, são geradas as águas de lavagem e, quando o álcool usado na reação de transesterificação é o metanol, o lançamento destas águas de lavagem, torna os impactos ambientais mais agravados. Por ser o metanol um composto tóxico, a pesquisa teve o objetivo de determinar o teor de metanol nas águas de lavagem por cromatografia gasosa de acordo com a European Standard EN-14110/2001. Com base nos resultados obtidos, concluiu-se que as águas de lavagem não podem ser descartadas, segundo (CONAMA 430/11).Palavras-chave: Biodiesel; Águas de lavagem; metanol.AIDIS / Instituto de Ingeniería, Universidad Nacional Autónoma de México2012-12-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtículos evaluados por paresArtículos evaluados por paresArtículos evaluados por paresapplication/pdfhttps://revistas.unam.mx/index.php/aidis/article/view/34724Revista AIDIS de ingeniería y ciencias ambientales: Investigación, desarrollo y práctica; Vol. 5, No. 3, 6 de Diciembre de 2012; 20 - 29Revista AIDIS de ingeniería y ciencias ambientales: Investigación, desarrollo y práctica; Vol. 5, No. 3, 6 de Diciembre de 2012; 20 - 29Revista AIDIS de ingeniería y ciencias ambientales: Investigación, desarrollo y práctica; Vol. 5, No. 3, 6 de Diciembre de 2012; 20 - 290718-378Xreponame:Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y prácticainstname:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICOinstacron:UNAMspahttps://revistas.unam.mx/index.php/aidis/article/view/34724/31651info:eu-repo/semantics/openAccessoai:ojs.pkp.sfu.ca:article/347242024-08-16T18:32:49Z |
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15.812429 |