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dc.contributor.author
Fermanelli, Carla Soledad
dc.contributor.author
Galarza, Emilce Daniela
dc.contributor.author
Pierella, Liliana Beatriz
dc.contributor.author
Renzini, Maria Soledad
dc.contributor.author
Saux, Clara
dc.date.available
2020-01-22T22:28:43Z
dc.date.issued
2019-09-16
dc.identifier.citation
Fermanelli, Carla Soledad; Galarza, Emilce Daniela; Pierella, Liliana Beatriz; Renzini, Maria Soledad; Saux, Clara; How to Valorize Peanut Shells by a Simple Thermal-Catalytic Method; Springer/Plenum Publishers; Topics In Catalysis; 62; 12-16; 16-9-2019; 918-930
dc.identifier.issn
1022-5528
dc.identifier.uri
http://hdl.handle.net/11336/95655
dc.description.abstract
In this work, a simple thermal-catalytic system was used to valorize peanut shells (Arachis hypogaea), the residual biomass from the peanut industry. To accomplish this purpose, tin modified MEL zeolites were synthesized to catalyze pyrolysis vapors reactions in order to improve bio-oil quality. The processes were conducted at 500 °C for 10 min, with biomass-to-catalyst ratio of 1:1. Proximate, ultimate and elemental analyses of the peanut shells were carried out. Biopolymer composition and HHV were also determined. Thermal decomposition behavior of the raw material was assessed by TGA/DTG analysis. Tin was incorporated to the zeolite matrix by the wet impregnation method to obtain loads of 2, 5, 7 and 10 wt%. All the catalysts were characterized by XRD, TPR, FTIR and BET surface area. Liquid products composition was determined by GC–MS. The material with 5 wt% of tin showed the best results. The optimal combination of Lewis and Brönsted acid sites in this catalyst promoted the necessary reactions to enhance bio-oil quality. In this sense, hydrocarbons selectivity in the presence of the 5 wt% tin zeolite was ten times the one reached in the absence of catalysts. Likewise, 5-hydroxymethyl-furfural formation was favored, obtaining the highest selectivity with the same metal load on the catalyst.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer/Plenum Publishers
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
BIOMASS VALORIZATION
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PYROLYSIS
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RESIDUAL BIOMASS
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TIN
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ZSM-11
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Otras Ingeniería Química
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Ingeniería Química
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
How to Valorize Peanut Shells by a Simple Thermal-Catalytic Method
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-12-11T20:19:37Z
dc.journal.volume
62
dc.journal.number
12-16
dc.journal.pagination
918-930
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Fermanelli, Carla Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
dc.description.fil
Fil: Galarza, Emilce Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
dc.description.fil
Fil: Pierella, Liliana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
dc.description.fil
Fil: Renzini, Maria Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
dc.description.fil
Fil: Saux, Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
dc.journal.title
Topics In Catalysis
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs11244-019-01176-z
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1007/s11244-019-01176-z
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