Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry

Detalhes bibliográficos
Autor(a) principal: Fonseca Filho, Valdi Freire da
Data de Publicação: 2016
Outros Autores: Matelli, Jose Alexandre [UNESP], Perrella Balestieri, Jose Antonio [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.energy.2016.02.161
http://hdl.handle.net/11449/161545
Resumo: The development of technologies based on energy renewable sources is increasing worldwide in order to diversify the energy mix and satisfy the rigorous environmental legislation and international agreements to reduce pollutant emission. Considering specific characteristics of biofuels available in Brazil, studies regarding such technologies should be carried out aiming energy mix diversification. Several technologies for power generation from biomass have been presented in the technical literature, and plants with BIGCC (biomass integrated gasification combined cycle) emerge as a major technological innovation. By obtaining a fuel rich in hydrogen from solid biomass gasification, BIGCC presents higher overall process efficiency than direct burning of the solid fuel in conventional boilers. The objective of this paper is to develop a thermodynamic and chemical equilibrium model of a BIGCC configuration for sugarcane bagasse. The model embodies exergetic cost and CO2 emission analyses through the method of CET (carbon exergy tax). An exergetic penalty comparison between the BIGCC technology (with and without CO2 capture and sequestration), a natural gas combined cycle and the traditional steam cycle of sugarcane sector is then presented. It is verified that the BIGCC configuration with CO2 capture and sequestration presents technical and environmental advantages when compared to traditional technology. (C) 2016 Elsevier Ltd. All rights reserved.
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spelling Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industryGasificationBiomassIGCCCarbon exergy taxCO2 emissionThe development of technologies based on energy renewable sources is increasing worldwide in order to diversify the energy mix and satisfy the rigorous environmental legislation and international agreements to reduce pollutant emission. Considering specific characteristics of biofuels available in Brazil, studies regarding such technologies should be carried out aiming energy mix diversification. Several technologies for power generation from biomass have been presented in the technical literature, and plants with BIGCC (biomass integrated gasification combined cycle) emerge as a major technological innovation. By obtaining a fuel rich in hydrogen from solid biomass gasification, BIGCC presents higher overall process efficiency than direct burning of the solid fuel in conventional boilers. The objective of this paper is to develop a thermodynamic and chemical equilibrium model of a BIGCC configuration for sugarcane bagasse. The model embodies exergetic cost and CO2 emission analyses through the method of CET (carbon exergy tax). An exergetic penalty comparison between the BIGCC technology (with and without CO2 capture and sequestration), a natural gas combined cycle and the traditional steam cycle of sugarcane sector is then presented. It is verified that the BIGCC configuration with CO2 capture and sequestration presents technical and environmental advantages when compared to traditional technology. (C) 2016 Elsevier Ltd. All rights reserved.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Embraer SA Sao Jose dos Campos Matriz, Ave Brigadeiro Faria Lima 2-170, Sao Jose Dos Campos, SP, BrazilUniv Estadual Paulista, Dept Energy, Campus Guaratingueta, Guaratingueta, SP, BrazilUniv Estadual Paulista, Dept Energy, Campus Guaratingueta, Guaratingueta, SP, BrazilCNPq: 303350/2014-8FAPESP: 2013/07287-3Elsevier B.V.Embraer SA Sao Jose dos Campos MatrizUniversidade Estadual Paulista (Unesp)Fonseca Filho, Valdi Freire daMatelli, Jose Alexandre [UNESP]Perrella Balestieri, Jose Antonio [UNESP]2018-11-26T16:33:11Z2018-11-26T16:33:11Z2016-05-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article715-724application/pdfhttp://dx.doi.org/10.1016/j.energy.2016.02.161Energy. Oxford: Pergamon-elsevier Science Ltd, v. 103, p. 715-724, 2016.0360-5442http://hdl.handle.net/11449/16154510.1016/j.energy.2016.02.161WOS:000376800200061WOS000376800200061.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEnergy1,990info:eu-repo/semantics/openAccess2024-07-01T19:29:59Zoai:repositorio.unesp.br:11449/161545Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:52:07.699052Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
title Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
spellingShingle Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
Fonseca Filho, Valdi Freire da
Gasification
Biomass
IGCC
Carbon exergy tax
CO2 emission
title_short Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
title_full Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
title_fullStr Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
title_full_unstemmed Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
title_sort Carbon exergy tax applied to biomass integrated gasification combined cycle in sugarcane industry
author Fonseca Filho, Valdi Freire da
author_facet Fonseca Filho, Valdi Freire da
Matelli, Jose Alexandre [UNESP]
Perrella Balestieri, Jose Antonio [UNESP]
author_role author
author2 Matelli, Jose Alexandre [UNESP]
Perrella Balestieri, Jose Antonio [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Embraer SA Sao Jose dos Campos Matriz
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Fonseca Filho, Valdi Freire da
Matelli, Jose Alexandre [UNESP]
Perrella Balestieri, Jose Antonio [UNESP]
dc.subject.por.fl_str_mv Gasification
Biomass
IGCC
Carbon exergy tax
CO2 emission
topic Gasification
Biomass
IGCC
Carbon exergy tax
CO2 emission
description The development of technologies based on energy renewable sources is increasing worldwide in order to diversify the energy mix and satisfy the rigorous environmental legislation and international agreements to reduce pollutant emission. Considering specific characteristics of biofuels available in Brazil, studies regarding such technologies should be carried out aiming energy mix diversification. Several technologies for power generation from biomass have been presented in the technical literature, and plants with BIGCC (biomass integrated gasification combined cycle) emerge as a major technological innovation. By obtaining a fuel rich in hydrogen from solid biomass gasification, BIGCC presents higher overall process efficiency than direct burning of the solid fuel in conventional boilers. The objective of this paper is to develop a thermodynamic and chemical equilibrium model of a BIGCC configuration for sugarcane bagasse. The model embodies exergetic cost and CO2 emission analyses through the method of CET (carbon exergy tax). An exergetic penalty comparison between the BIGCC technology (with and without CO2 capture and sequestration), a natural gas combined cycle and the traditional steam cycle of sugarcane sector is then presented. It is verified that the BIGCC configuration with CO2 capture and sequestration presents technical and environmental advantages when compared to traditional technology. (C) 2016 Elsevier Ltd. All rights reserved.
publishDate 2016
dc.date.none.fl_str_mv 2016-05-15
2018-11-26T16:33:11Z
2018-11-26T16:33:11Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/j.energy.2016.02.161
Energy. Oxford: Pergamon-elsevier Science Ltd, v. 103, p. 715-724, 2016.
0360-5442
http://hdl.handle.net/11449/161545
10.1016/j.energy.2016.02.161
WOS:000376800200061
WOS000376800200061.pdf
url http://dx.doi.org/10.1016/j.energy.2016.02.161
http://hdl.handle.net/11449/161545
identifier_str_mv Energy. Oxford: Pergamon-elsevier Science Ltd, v. 103, p. 715-724, 2016.
0360-5442
10.1016/j.energy.2016.02.161
WOS:000376800200061
WOS000376800200061.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Energy
1,990
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 715-724
application/pdf
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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