Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification

Detalhes bibliográficos
Autor(a) principal: Fréty,Roger
Data de Publicação: 2011
Outros Autores: Rocha,Maria da Graça C. da, Brandão,Soraia T, Pontes,Luiz A. M, Padilha,Jose F, Borges,Luiz E. P, Gonzalez,Wilma A
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532011000700003
Resumo: The most used industrial processes for the production of liquid fuels like diesel type are based on the methanolysis and ethanolysis of various oil reactants, such as palm, soybean and rapeseed oils, in the presence of homogeneous base catalysts. However, thermal and catalytic transformations of vegetable oils using available reactors and industrial processes are possible alternatives and deserve attention. In fact, three industrial processes are operating and new projects are announced. The present work analyses the experimental studies performed up to now by Brazilian researchers in the field of cracking, catalytic cracking and hydrocracking of pure or modified vegetable oils. From the published results, some research areas for the near future are suggested.
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spelling Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterificationvegetable oilscrackinghydrocrackingcatalysisThe most used industrial processes for the production of liquid fuels like diesel type are based on the methanolysis and ethanolysis of various oil reactants, such as palm, soybean and rapeseed oils, in the presence of homogeneous base catalysts. However, thermal and catalytic transformations of vegetable oils using available reactors and industrial processes are possible alternatives and deserve attention. In fact, three industrial processes are operating and new projects are announced. The present work analyses the experimental studies performed up to now by Brazilian researchers in the field of cracking, catalytic cracking and hydrocracking of pure or modified vegetable oils. From the published results, some research areas for the near future are suggested.Sociedade Brasileira de Química2011-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532011000700003Journal of the Brazilian Chemical Society v.22 n.7 2011reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532011000700003info:eu-repo/semantics/openAccessFréty,RogerRocha,Maria da Graça C. daBrandão,Soraia TPontes,Luiz A. MPadilha,Jose FBorges,Luiz E. PGonzalez,Wilma Aeng2011-07-22T00:00:00Zoai:scielo:S0103-50532011000700003Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2011-07-22T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
title Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
spellingShingle Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
Fréty,Roger
vegetable oils
cracking
hydrocracking
catalysis
title_short Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
title_full Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
title_fullStr Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
title_full_unstemmed Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
title_sort Cracking and hydrocracking of triglycerides for renewable liquid fuels: alternative processes to transesterification
author Fréty,Roger
author_facet Fréty,Roger
Rocha,Maria da Graça C. da
Brandão,Soraia T
Pontes,Luiz A. M
Padilha,Jose F
Borges,Luiz E. P
Gonzalez,Wilma A
author_role author
author2 Rocha,Maria da Graça C. da
Brandão,Soraia T
Pontes,Luiz A. M
Padilha,Jose F
Borges,Luiz E. P
Gonzalez,Wilma A
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Fréty,Roger
Rocha,Maria da Graça C. da
Brandão,Soraia T
Pontes,Luiz A. M
Padilha,Jose F
Borges,Luiz E. P
Gonzalez,Wilma A
dc.subject.por.fl_str_mv vegetable oils
cracking
hydrocracking
catalysis
topic vegetable oils
cracking
hydrocracking
catalysis
description The most used industrial processes for the production of liquid fuels like diesel type are based on the methanolysis and ethanolysis of various oil reactants, such as palm, soybean and rapeseed oils, in the presence of homogeneous base catalysts. However, thermal and catalytic transformations of vegetable oils using available reactors and industrial processes are possible alternatives and deserve attention. In fact, three industrial processes are operating and new projects are announced. The present work analyses the experimental studies performed up to now by Brazilian researchers in the field of cracking, catalytic cracking and hydrocracking of pure or modified vegetable oils. From the published results, some research areas for the near future are suggested.
publishDate 2011
dc.date.none.fl_str_mv 2011-07-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532011000700003
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532011000700003
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-50532011000700003
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Journal of the Brazilian Chemical Society v.22 n.7 2011
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
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