Encontro de Energia no Meio Rural
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Resumen

SEYE, Omar, CORTEZ, Luís Augusto Borbosa y GOMEZ, Edgardo Olivares. Estudo cinético da biomassa a partir de resultados termogravimétricos. In Anales del 3. Encontro de Energia no Meio Rural, 2000, Campinas (SP, Brasil) [online]. 2003 [citado 03 Mayo 2024]. Disponible en: <http://www.proceedings.scielo.br/scielo.php?script=sci_arttext&pid=MSC0000000022000000200022&lng=es&nrm=iso> .

A current interest associated with the use of biomass fuel for reason environmental or economic requires knowledge of the kinetics and mechanisms of biomass combustion. A thermogravimetric study of the pyrolysis of four different types biomass (bagasse, cane trash, wastes wood and switchgrass - Pennisetum Purpureum Schum) is carried out in both oxidizing and inert atmospheres (air and argon) and with three heating rates (20, 60 and 100 K/min). The obtained results revealed that the chemical composition (type of biomass) and the heating rates play a fundamental role in the kinetics behavior of their thermal decomposition.

Palabras llave : Biomassa; Parâmetros cinéticos; Análise Termogravimétrica; Pirólise.