6, v.1Biodiesel no Brasil e objetivos de desenvolvimento do milênioBombas de calor em propriedades leiteiras author indexsubject indexsearch form
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Encontro de Energia no Meio Rural
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Abstract

PEREZ, Juan Miguel Mesa, RODRIGUEZ, Roberto Alfonso Viltre, MESA, Henry Ramón Marín et al. Bio-flex obtido da pirólise de biomassa como combustível. In Proceedings of the 6. Encontro de Energia no Meio Rural, 2006, Campinas (SP, Brazil) [online]. 2006 [cited 29 March 2024]. Available from: <http://www.proceedings.scielo.br/scielo.php?script=sci_arttext&pid=MSC0000000022006000100029&lng=en&nrm=iso> .

This paper describes the BIOWARE experience in the biofuel production from biomass residues. Fast pyrolysis of a mixture of sugar cane trash and elephant grass carried out in a fluidized bed reactor with capacity of 200 kg/h dry feed (12% w/w). The co-products particulated charcoal, acid extract, and bio-oil were obtained. The fast pyrolysis pilot plant PPR-200 belonged to UNICAMP and is operated by BIOWARE personnel. This paper presents the chemical rote to bio-flex production (a kind of biodiesel from acid esterification) from pyrolytic carboxylic acids. Both ethanol and methanol were used as reactant but higher yields were found with methanol.

Keywords : bio-flex; bio-óleo; biomassa.

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