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dc.contributor.author
Saffe Pinto, María Alejandra
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dc.contributor.author
Echegaray, Marcelo Eduardo
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dc.contributor.author
Mazza, German Delfor
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dc.contributor.author
Rodriguez, Rosa Ana
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dc.date.available
2017-01-19T21:12:38Z
dc.date.issued
2014-11
dc.identifier.citation
Saffe Pinto, María Alejandra; Echegaray, Marcelo Eduardo; Mazza, German Delfor; Rodriguez, Rosa Ana; Thermo gravimetric analysis of peach pits under inert and air atmosphere; International Journal of Engineering Science and Innovative Technology; International Journal of Engineering Science and Innovative Technology; 3; 6; 11-2014; 1-10
dc.identifier.issn
2319-5967
dc.identifier.uri
http://hdl.handle.net/11336/11680
dc.description.abstract
The aim of this work was to study the peach pits behavior during thermal treatment processes. The immediate and elemental analysis, and the determination of trace elements contents are realized. Trace elements remain in the char/ash fraction of the different pyrolysis products, during thermal treatment under inert atmosphere. The different metals presence promote the char combustion under oxidative atmosphere. To determine the kinetic of reactions under inert and oxidative atmospheres, TGA experiments were realized. Under inert atmosphere, the maximum weight loss took place during the active pyrolysis step, the activation energy and reaction order were equal to 60.33kJ/mol and 0.64, respectively. Under oxidative atmosphere, the second stage, called devolatilization, ranging from 205 to 360ºC, with activation energy and order reaction equal to 97.44kJ/mol and 0.94 correspondingly. The third stage, called char combustion is produced at 40 -540.1ºC. The obtained activation energy and order reaction were 59.54kJ/mol and 0.44, respectively.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
International Journal of Engineering Science and Innovative Technology
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Inert And Oxidative Atmosphere
dc.subject
Peach Pit
dc.subject
Thermal Treatment
dc.subject
Thermogravimetric Analysis
dc.subject.classification
Ingeniería de Procesos Químicos
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dc.subject.classification
Ingeniería Química
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Thermo gravimetric analysis of peach pits under inert and air atmosphere
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-01-17T19:11:56Z
dc.journal.volume
3
dc.journal.number
6
dc.journal.pagination
1-10
dc.journal.pais
India
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dc.journal.ciudad
Pakistán
dc.description.fil
Fil: Saffe Pinto, María Alejandra. Universidad Nacional de San Juan. Facultad de Ingenieria. Instituto de Ingenieria Quimica; Argentina
dc.description.fil
Fil: Echegaray, Marcelo Eduardo. Universidad Nacional de San Juan. Facultad de Ingenieria. Instituto de Ingenieria Quimica; Argentina
dc.description.fil
Fil: Mazza, German Delfor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina
dc.description.fil
Fil: Rodriguez, Rosa Ana. Universidad Nacional de San Juan. Facultad de Ingenieria. Instituto de Ingenieria Quimica; Argentina
dc.journal.title
International Journal of Engineering Science and Innovative Technology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.ijesit.com/archive/19/volume-3issue-6november-2014.html
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