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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/22806
Ver los metadatos del registro completo
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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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1846082646349709312 |
score |
13.22299 |