Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses

Autores
Bertero, Melisa Paola; Gorostegui, Horacio Adrián; Orrabalis, Camilo Javier; Guzman, Carlos Alberto; Calandri, Edgardo Luis; Sedran, Ulises Anselmo
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The endocarp in the chañar (Geoffroea decorticans) fruit, the pericarp in the white palm (Copernicia alba Morong) fruit and the exhausted white palm seeds from the extraction of oil are all residual lignocellulosic biomasses from the food processing of these fruits. The pyrolysis was performed at 550 C in a fixed bed reactor during 30 min under N2 flow with a 15 C/min heating ramp from room temperature. In all the cases a liquid product (bio-oil and tar) with yields from 35 to 50 wt.%, a gas product and a solid product (char), were produced. The tar represented from 5 to 20 wt.% of the liquid product. The highest bio-oil yield (47 wt.%) was obtained with the chañar fruit endocarp and the highest tar yield (8.8 wt.%) was obtained with the white palm seeds. The bio-oils contained mainly acids (from 6 to 18 wt.%), aldehydes and ketones (from 2 to 10 wt.%) and phenols (from 4 to 13 wt.%), with a high water content (from 44 to 81 wt.%). Their pH was acidic and the densities ranged from 0.97 to 1.24 kg/dm3. The tars had mainly phenols and oxygenated compounds of high molecular weight. After these results, these residual biomasses can be considered as a potential source for energy or fuels and valuable chemical products.
Fil: Bertero, Melisa Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Gorostegui, Horacio Adrián. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina
Fil: Orrabalis, Camilo Javier. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina
Fil: Guzman, Carlos Alberto. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Calandri, Edgardo Luis. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina
Fil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Materia
Geoffroea Decorticans
Copernicia Alba Morong
Pyrolysis
Bio-Oil
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/22806

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network_name_str CONICET Digital (CONICET)
spelling Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomassesBertero, Melisa PaolaGorostegui, Horacio AdriánOrrabalis, Camilo JavierGuzman, Carlos AlbertoCalandri, Edgardo LuisSedran, Ulises AnselmoGeoffroea DecorticansCopernicia Alba MorongPyrolysisBio-Oilhttps://purl.org/becyt/ford/2.7https://purl.org/becyt/ford/2The endocarp in the chañar (Geoffroea decorticans) fruit, the pericarp in the white palm (Copernicia alba Morong) fruit and the exhausted white palm seeds from the extraction of oil are all residual lignocellulosic biomasses from the food processing of these fruits. The pyrolysis was performed at 550 C in a fixed bed reactor during 30 min under N2 flow with a 15 C/min heating ramp from room temperature. In all the cases a liquid product (bio-oil and tar) with yields from 35 to 50 wt.%, a gas product and a solid product (char), were produced. The tar represented from 5 to 20 wt.% of the liquid product. The highest bio-oil yield (47 wt.%) was obtained with the chañar fruit endocarp and the highest tar yield (8.8 wt.%) was obtained with the white palm seeds. The bio-oils contained mainly acids (from 6 to 18 wt.%), aldehydes and ketones (from 2 to 10 wt.%) and phenols (from 4 to 13 wt.%), with a high water content (from 44 to 81 wt.%). Their pH was acidic and the densities ranged from 0.97 to 1.24 kg/dm3. The tars had mainly phenols and oxygenated compounds of high molecular weight. After these results, these residual biomasses can be considered as a potential source for energy or fuels and valuable chemical products.Fil: Bertero, Melisa Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaFil: Gorostegui, Horacio Adrián. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; ArgentinaFil: Orrabalis, Camilo Javier. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; ArgentinaFil: Guzman, Carlos Alberto. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Calandri, Edgardo Luis. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; ArgentinaFil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaElsevier2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/22806Bertero, Melisa Paola; Gorostegui, Horacio Adrián; Orrabalis, Camilo Javier; Guzman, Carlos Alberto; Calandri, Edgardo Luis; et al.; Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses; Elsevier; Fuel; 116; 1-2014; 409-4140016-2361CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.fuel.2013.08.027info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0016236113007552info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:23:31Zoai:ri.conicet.gov.ar:11336/22806instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:23:31.644CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
title Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
spellingShingle Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
Bertero, Melisa Paola
Geoffroea Decorticans
Copernicia Alba Morong
Pyrolysis
Bio-Oil
title_short Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
title_full Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
title_fullStr Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
title_full_unstemmed Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
title_sort Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses
dc.creator.none.fl_str_mv Bertero, Melisa Paola
Gorostegui, Horacio Adrián
Orrabalis, Camilo Javier
Guzman, Carlos Alberto
Calandri, Edgardo Luis
Sedran, Ulises Anselmo
author Bertero, Melisa Paola
author_facet Bertero, Melisa Paola
Gorostegui, Horacio Adrián
Orrabalis, Camilo Javier
Guzman, Carlos Alberto
Calandri, Edgardo Luis
Sedran, Ulises Anselmo
author_role author
author2 Gorostegui, Horacio Adrián
Orrabalis, Camilo Javier
Guzman, Carlos Alberto
Calandri, Edgardo Luis
Sedran, Ulises Anselmo
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Geoffroea Decorticans
Copernicia Alba Morong
Pyrolysis
Bio-Oil
topic Geoffroea Decorticans
Copernicia Alba Morong
Pyrolysis
Bio-Oil
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.7
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The endocarp in the chañar (Geoffroea decorticans) fruit, the pericarp in the white palm (Copernicia alba Morong) fruit and the exhausted white palm seeds from the extraction of oil are all residual lignocellulosic biomasses from the food processing of these fruits. The pyrolysis was performed at 550 C in a fixed bed reactor during 30 min under N2 flow with a 15 C/min heating ramp from room temperature. In all the cases a liquid product (bio-oil and tar) with yields from 35 to 50 wt.%, a gas product and a solid product (char), were produced. The tar represented from 5 to 20 wt.% of the liquid product. The highest bio-oil yield (47 wt.%) was obtained with the chañar fruit endocarp and the highest tar yield (8.8 wt.%) was obtained with the white palm seeds. The bio-oils contained mainly acids (from 6 to 18 wt.%), aldehydes and ketones (from 2 to 10 wt.%) and phenols (from 4 to 13 wt.%), with a high water content (from 44 to 81 wt.%). Their pH was acidic and the densities ranged from 0.97 to 1.24 kg/dm3. The tars had mainly phenols and oxygenated compounds of high molecular weight. After these results, these residual biomasses can be considered as a potential source for energy or fuels and valuable chemical products.
Fil: Bertero, Melisa Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Gorostegui, Horacio Adrián. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina
Fil: Orrabalis, Camilo Javier. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina
Fil: Guzman, Carlos Alberto. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Calandri, Edgardo Luis. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Ciencias y Tecnología de los Alimentos; Argentina
Fil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
description The endocarp in the chañar (Geoffroea decorticans) fruit, the pericarp in the white palm (Copernicia alba Morong) fruit and the exhausted white palm seeds from the extraction of oil are all residual lignocellulosic biomasses from the food processing of these fruits. The pyrolysis was performed at 550 C in a fixed bed reactor during 30 min under N2 flow with a 15 C/min heating ramp from room temperature. In all the cases a liquid product (bio-oil and tar) with yields from 35 to 50 wt.%, a gas product and a solid product (char), were produced. The tar represented from 5 to 20 wt.% of the liquid product. The highest bio-oil yield (47 wt.%) was obtained with the chañar fruit endocarp and the highest tar yield (8.8 wt.%) was obtained with the white palm seeds. The bio-oils contained mainly acids (from 6 to 18 wt.%), aldehydes and ketones (from 2 to 10 wt.%) and phenols (from 4 to 13 wt.%), with a high water content (from 44 to 81 wt.%). Their pH was acidic and the densities ranged from 0.97 to 1.24 kg/dm3. The tars had mainly phenols and oxygenated compounds of high molecular weight. After these results, these residual biomasses can be considered as a potential source for energy or fuels and valuable chemical products.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/22806
Bertero, Melisa Paola; Gorostegui, Horacio Adrián; Orrabalis, Camilo Javier; Guzman, Carlos Alberto; Calandri, Edgardo Luis; et al.; Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses; Elsevier; Fuel; 116; 1-2014; 409-414
0016-2361
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22806
identifier_str_mv Bertero, Melisa Paola; Gorostegui, Horacio Adrián; Orrabalis, Camilo Javier; Guzman, Carlos Alberto; Calandri, Edgardo Luis; et al.; Characterization of the liquid products in the pyrolysis of residual chañar and palm fruit biomasses; Elsevier; Fuel; 116; 1-2014; 409-414
0016-2361
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.fuel.2013.08.027
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0016236113007552
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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