Eucalyptus Bark Charcoal: the Influence of Carbonization Temperature in Thermal Behavior
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Graduate program
Undergraduate course
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Publisher
Univ Fed Sao Carlos, Dept Engenharia Materials
Type
Article
Access right
Acesso aberto
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Abstract
Eucalyptus bark is a waste generated in large volume and has been used as a source of energy. This study tries to use the Eucalyptus sp. bark as a source of raw material for the charcoal production and to study the influence of pyrolysis temperatures on charcoal properties. Charcoal was produced at different temperatures: 300, 400 and 500 degrees C, and their properties were determined by proximate analysis, higher heating value and thermogravimetric analysis. It was observed that higher pyrolysis temperature resulted in increase of the fixed carbon content and higher heating value. In the thermogravimetry and derivative thermogravimetry curves it was possible to determine the differences in the thermal stability of charcoal produced. It can be concluded that the eucalyptus bark charcoal is an alternative for the energy reutilization of this waste and also can be used as charcoal for heating.
Description
Keywords
TGA, Biomass energy, Wood residue, Solid Biofuel
Language
English
Citation
Materials Research-ibero-american Journal Of Materials. Sao Carlos: Univ Fed Sao Carlos, Dept Engenharia Materials, v. 22, 5 p., 2019.
