The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067

Detalhes bibliográficos
Autor(a) principal: Steluti, Andrés José Cocato
Data de Publicação: 2011
Outros Autores: Lima, Oswaldo Curty da Motta, Pereira, Nehemias Curvelo
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/8067
Resumo: After transesterification reaction, biodiesel and glycerin (the resulting co-product), coupled to reaction excesses and impurities, make up two distinct phases that must be separated. The use of ethanol as a transesterificating agent impairs the above-mentioned separation due to the greater affinity of ethyl esters (biodiesel from ethanol) to glycerin. Current research provides an analysis of the influence of temperature on the rheology of biodiesel and the bio-diesel-glycerin-ethanol blend. Rheology behavior is highly important not merely in issues involving, for instance, discharging and pumping, but also as a factor that should be evaluated within the process of separation of the biodiesel-glycerin phases by decantation and centrifugation.
id UEM-6_52cac87236fce5c0842223c6e0c85c35
oai_identifier_str oai:periodicos.uem.br/ojs:article/8067
network_acronym_str UEM-6
network_name_str Acta scientiarum. Technology (Online)
repository_id_str
spelling The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067Biofuelphase separationrheologyBiofuelphase separationrheologyEngenharia QuimicaAfter transesterification reaction, biodiesel and glycerin (the resulting co-product), coupled to reaction excesses and impurities, make up two distinct phases that must be separated. The use of ethanol as a transesterificating agent impairs the above-mentioned separation due to the greater affinity of ethyl esters (biodiesel from ethanol) to glycerin. Current research provides an analysis of the influence of temperature on the rheology of biodiesel and the bio-diesel-glycerin-ethanol blend. Rheology behavior is highly important not merely in issues involving, for instance, discharging and pumping, but also as a factor that should be evaluated within the process of separation of the biodiesel-glycerin phases by decantation and centrifugation.Universidade Estadual De Maringá2011-07-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreologia ; separação de fasesapplication/pdfapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/806710.4025/actascitechnol.v34i1.8067Acta Scientiarum. Technology; Vol 34 No 1 (2012); 9-12Acta Scientiarum. Technology; v. 34 n. 1 (2012); 9-121806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMengporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/8067/8067http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/8067/8067aSteluti, Andrés José CocatoLima, Oswaldo Curty da MottaPereira, Nehemias Curveloinfo:eu-repo/semantics/openAccess2024-05-17T13:03:11Zoai:periodicos.uem.br/ojs:article/8067Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2024-05-17T13:03:11Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
title The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
spellingShingle The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
Steluti, Andrés José Cocato
Biofuel
phase separation
rheology
Biofuel
phase separation
rheology
Engenharia Quimica
title_short The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
title_full The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
title_fullStr The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
title_full_unstemmed The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
title_sort The influence of temperature on the rheology of biodiesel and on the biodiesel-glycerin-ethanol blend - doi: 10.4025/actascitechnol.v34i1.8067
author Steluti, Andrés José Cocato
author_facet Steluti, Andrés José Cocato
Lima, Oswaldo Curty da Motta
Pereira, Nehemias Curvelo
author_role author
author2 Lima, Oswaldo Curty da Motta
Pereira, Nehemias Curvelo
author2_role author
author
dc.contributor.author.fl_str_mv Steluti, Andrés José Cocato
Lima, Oswaldo Curty da Motta
Pereira, Nehemias Curvelo
dc.subject.por.fl_str_mv Biofuel
phase separation
rheology
Biofuel
phase separation
rheology
Engenharia Quimica
topic Biofuel
phase separation
rheology
Biofuel
phase separation
rheology
Engenharia Quimica
description After transesterification reaction, biodiesel and glycerin (the resulting co-product), coupled to reaction excesses and impurities, make up two distinct phases that must be separated. The use of ethanol as a transesterificating agent impairs the above-mentioned separation due to the greater affinity of ethyl esters (biodiesel from ethanol) to glycerin. Current research provides an analysis of the influence of temperature on the rheology of biodiesel and the bio-diesel-glycerin-ethanol blend. Rheology behavior is highly important not merely in issues involving, for instance, discharging and pumping, but also as a factor that should be evaluated within the process of separation of the biodiesel-glycerin phases by decantation and centrifugation.
publishDate 2011
dc.date.none.fl_str_mv 2011-07-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
reologia ; separação de fases
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/8067
10.4025/actascitechnol.v34i1.8067
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/8067
identifier_str_mv 10.4025/actascitechnol.v34i1.8067
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/8067/8067
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/8067/8067a
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 34 No 1 (2012); 9-12
Acta Scientiarum. Technology; v. 34 n. 1 (2012); 9-12
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta scientiarum. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
_version_ 1799315333770641408

Registros relacionados