Rayón Encinas, E.; Ferrándiz Bou, S.; Rico Beneito, MI.; López Martínez, J.; Arrieta, MP. (2015). Microstructure, mechanical, and thermogravimetric characterization of cellulosic by-products obtained from biomass seeds. International Journal of Food Properties. 18(6):1211-1222. https://doi.org/10.1080/10942912.2014.884578
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/52164
Title:
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Microstructure, mechanical, and thermogravimetric characterization of cellulosic by-products obtained from biomass seeds
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Author:
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Rayón Encinas, Emilio
Ferrándiz Bou, Santiago
Rico Beneito, María Isabel
López Martínez, Juan
ARRIETA, Marina Patricia
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UPV Unit:
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Universitat Politècnica de València. Departamento de Ingeniería Mecánica y de Materiales - Departament d'Enginyeria Mecànica i de Materials
Universitat Politècnica de València. Instituto de Tecnología de Materiales - Institut de Tecnologia de Materials
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Issued date:
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Abstract:
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The microstructural, thermal, and nanomechanical characterization of biomass by-products coming from
the food industry were studied. Scanning electron microscopy showed a microstructure formed by polygonal grains. The ...[+]
The microstructural, thermal, and nanomechanical characterization of biomass by-products coming from
the food industry were studied. Scanning electron microscopy showed a microstructure formed by polygonal grains. The thermal behavior of seeds, evaluated by thermogravimetric analysis, revealed three main components (hemicellulose, cellulose, and lignin). Walnut shell showed the highest thermal stability
and also the highest amount of lignin. The nanomechanical aspects were evaluated by nanoindentation.
Samples with higher amount of cellulose presented minor modulus values. In accordance with the thermal
stability, the highest modulus and hardness were observed in walnut. These by-products could be
useful as reinforcement materials for biodegradable plastic industry.
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Subjects:
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Seeds
,
Natural products
,
Thermogravimetric analysis
,
Nanoindentation
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Copyrigths:
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Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
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Source:
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International Journal of Food Properties. (issn:
1094-2912
) (eissn:
1532-2386
)
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DOI:
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10.1080/10942912.2014.884578
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Publisher:
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Taylor & Francis
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Publisher version:
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http://dx.doi.org/10.1080/10942912.2014.884578
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Project ID:
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info:eu-repo/grantAgreement/MICINN//MAT2011-28468-C02-02/ES/PROCESADO DE SISTEMAS LAMINADOS EN BASE BIOPOLIMERICA PARA EL ENVASADO ACTIVO DE ALIMENTOS/
info:eu-repo/grantAgreement/GVA//GRISOLIA%2F2011%2F007/
info:eu-repo/grantAgreement/GVA//FPA%2F2010%2F027/ES
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Thanks:
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This work has been supported by the Spanish Ministry of Science and Innovation (MAT2011-28468-C02-02) and the Autonomous Government of Valencia (Spain) through the research program Geronimo Forteza (62/2010, 9 de Junio ...[+]
This work has been supported by the Spanish Ministry of Science and Innovation (MAT2011-28468-C02-02) and the Autonomous Government of Valencia (Spain) through the research program Geronimo Forteza (62/2010, 9 de Junio DOCV no 6291). M.P. Arrieta is granted by Santiago Grisolia program (GRISOLIA/2011/007).
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Type:
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Artículo
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