OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Engenharia na Agricultura |
Texto Completo: | https://periodicos.ufv.br/reveng/article/view/145 |
Resumo: | We discuss the main problems encountered during the operation of the fast pyrolysis plant pilot of biomass belonging to the State University of Campinas, Unicamp-Brazil. This plant has been set for the production of bio-oil from waste biomass of small size. During testing, the main problems identified were: steam flow by the pyrolysis of biomass power, locking the thread supply of biomass, segregation of biomass in the bed, sintering of inert material, accumulation of biomass and charcoal inside the reactor, difficult to heat the inert and low efficiency of recovery of bio-oil. The results of exploratory tests allowed to set operating conditions to enable the stable work of the reactor, increasing knowledge about the phenomena that occur during fast pyrolysis fluidized bed, including the establishment of operating ranges for various independent factors in order to optimize future experimental work. |
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Engenharia na Agricultura |
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OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOROPERACIONALIZAÇÃO DE UMA PLANTA DE PIRÓLISE RÁPIDA DE BIOMASSA COM REATOR DE LEITO FLUIDIZADOresíduos de biomassabioenergiabio-óleocarvão vegetalaquecimentosegregaçãoWe discuss the main problems encountered during the operation of the fast pyrolysis plant pilot of biomass belonging to the State University of Campinas, Unicamp-Brazil. This plant has been set for the production of bio-oil from waste biomass of small size. During testing, the main problems identified were: steam flow by the pyrolysis of biomass power, locking the thread supply of biomass, segregation of biomass in the bed, sintering of inert material, accumulation of biomass and charcoal inside the reactor, difficult to heat the inert and low efficiency of recovery of bio-oil. The results of exploratory tests allowed to set operating conditions to enable the stable work of the reactor, increasing knowledge about the phenomena that occur during fast pyrolysis fluidized bed, including the establishment of operating ranges for various independent factors in order to optimize future experimental work.Neste trabalho são discutidos os principais problemas encontrados durante a operação da planta piloto de pirólise rápida de biomassa, pertencente à Universidade Estadual de Campinas- Unicamp, Brasil. Essa planta foi ajustada para a produção de bio-óleo, a partir de resíduos de biomassa de pequeno tamanho. Durante os testes, os principais problemas identificados foram: escoamento de vapores da pirólise pelo sistema de alimentação de biomassa; travamento da rosca de alimentação de biomassa; segregação da biomassa no leito; sinterização do material inerte; acúmulo de biomassa e de carvão vegetal dentro do reator; dificuldade para o aquecimento do inerte e baixa eficiência de recuperação de bio-óleo. Os resultados dos testes exploratórios permitiram definir condições operacionais para possibilitar o trabalho estável do reator, aumentar o conhecimento sobre os fenômenos que ocorrem durante a pirólise rápida em leito fluidizado, além do estabelecimento de faixas operacionais para vários fatores independentes, visando a futuros trabalhos de otimização experimental.Universidade Federal de Viçosa - UFV2010-12-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/14510.13083/reveng.v18i6.160Engineering in Agriculture; Vol. 18 No. 6 (2010); 472-479Revista Engenharia na Agricultura - REVENG; v. 18 n. 6 (2010); 472-4792175-68131414-398410.13083/reveng.v18i6reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/reveng/article/view/145/120Jordan, Rodrigo AparecidoCortez, Luis Augusto BarbosaPerez, Juan Miguel MesaMesa, Henry MarinRocha, José Dilcioinfo:eu-repo/semantics/openAccess2023-01-19T12:50:12Zoai:ojs.periodicos.ufv.br:article/145Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-19T12:50:12Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false |
dc.title.none.fl_str_mv |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR OPERACIONALIZAÇÃO DE UMA PLANTA DE PIRÓLISE RÁPIDA DE BIOMASSA COM REATOR DE LEITO FLUIDIZADO |
title |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR |
spellingShingle |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR Jordan, Rodrigo Aparecido resíduos de biomassa bioenergia bio-óleo carvão vegetal aquecimento segregação |
title_short |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR |
title_full |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR |
title_fullStr |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR |
title_full_unstemmed |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR |
title_sort |
OPERATIONALIZATION OF A FAST PYROLYSIS PLANT OF BIOMASS WITH FLUIDIZED BED REACTOR |
author |
Jordan, Rodrigo Aparecido |
author_facet |
Jordan, Rodrigo Aparecido Cortez, Luis Augusto Barbosa Perez, Juan Miguel Mesa Mesa, Henry Marin Rocha, José Dilcio |
author_role |
author |
author2 |
Cortez, Luis Augusto Barbosa Perez, Juan Miguel Mesa Mesa, Henry Marin Rocha, José Dilcio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Jordan, Rodrigo Aparecido Cortez, Luis Augusto Barbosa Perez, Juan Miguel Mesa Mesa, Henry Marin Rocha, José Dilcio |
dc.subject.por.fl_str_mv |
resíduos de biomassa bioenergia bio-óleo carvão vegetal aquecimento segregação |
topic |
resíduos de biomassa bioenergia bio-óleo carvão vegetal aquecimento segregação |
description |
We discuss the main problems encountered during the operation of the fast pyrolysis plant pilot of biomass belonging to the State University of Campinas, Unicamp-Brazil. This plant has been set for the production of bio-oil from waste biomass of small size. During testing, the main problems identified were: steam flow by the pyrolysis of biomass power, locking the thread supply of biomass, segregation of biomass in the bed, sintering of inert material, accumulation of biomass and charcoal inside the reactor, difficult to heat the inert and low efficiency of recovery of bio-oil. The results of exploratory tests allowed to set operating conditions to enable the stable work of the reactor, increasing knowledge about the phenomena that occur during fast pyrolysis fluidized bed, including the establishment of operating ranges for various independent factors in order to optimize future experimental work. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-12-13 |
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/reveng/article/view/145 10.13083/reveng.v18i6.160 |
url |
https://periodicos.ufv.br/reveng/article/view/145 |
identifier_str_mv |
10.13083/reveng.v18i6.160 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufv.br/reveng/article/view/145/120 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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 |
Engineering in Agriculture; Vol. 18 No. 6 (2010); 472-479 Revista Engenharia na Agricultura - REVENG; v. 18 n. 6 (2010); 472-479 2175-6813 1414-3984 10.13083/reveng.v18i6 reponame:Engenharia na Agricultura instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
instname_str |
Universidade Federal de Viçosa (UFV) |
instacron_str |
UFV |
institution |
UFV |
reponame_str |
Engenharia na Agricultura |
collection |
Engenharia na Agricultura |
repository.name.fl_str_mv |
Engenharia na Agricultura - Universidade Federal de Viçosa (UFV) |
repository.mail.fl_str_mv |
revistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br |
_version_ |
1800211144479080448 |