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Conference object . 2017
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Degradação de biodiesel por espectroscopia NIR e análise por componentes principais

descriptionPublicationkeyboard_double_arrow_right Conference object 01 Jan 2017 Argentina Portuguese Publisher:Asociación Argentina de Química Analítica
Authors: Lossaco, Igor W.; Veras, Germano; Popovich, Cecilia Angelines; Pistonesi, Marcelo Fabian; Leonardi, Patricia Ines;

handle: 11336/239710

Degradação de biodiesel por espectroscopia NIR e análise por componentes principais

Abstract

O biodiesel se tornou um combustível de grande relevância econômica e ambiental, porém é mais suscetível à degradação oxidativa que o diesel de petróleo [1,2]. Assim sendo, surge a necessidade de métodos expeditos e de baixo custo e que permitam a análise on-line e in-situ. Neste sentido, a espectroscopia NIR, associada a métodos quimiométricos, permite acompanhar a degradação do biodiesel, atendendo aos princípios da química verde. Assim, este trabalho tem como objetivo avaliar a degradação do biodiesel proveniente de óleos de algodão, de girassol, de soja e de microalgas, por espectroscopia NIR e análise exploratória por PCA.

Fil: Popovich, Cecilia Angelines. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina

Fil: Leonardi, Patricia Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina

Fil: Pistonesi, Marcelo Fabian. Universidad Nacional del Sur; Argentina

Fil: Lossaco, Igor W.. Universidade Estadual da Paraiba; Brasil

Fil: Veras, Germano. Universidade Estadual da Paraiba; Brasil

9º Congreso Argentino de Química analítica

Asociación Argentina de Química Analítica

Río Cuarto

Argentina

Country
Argentina
Related Organizations
Keywords

BIODIESEL, ESTABILIDAD OXIDATIVA, https://purl.org/becyt/ford/1.4, MICROALGAS, BIOCOMBUSTIBLES, https://purl.org/becyt/ford/1

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green