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|metadata.artigo.dc.title:||Pyrolysis of brewer’s spent grain: kinetic study and products identification|
|metadata.artigo.dc.creator:||Borel, Lidja D. M. S.|
Lira, Taísa S.
Ribeiro, Jânio A.
Ataíde, Carlos H.
Barrozo, Marcos A. S.
|metadata.artigo.dc.subject:||Brewer’s spent grain|
|metadata.artigo.dc.identifier.citation:||BOREL, L. D. M. S. et al. Pyrolysis of brewer’s spent grain: kinetic study and products identification. Industrial Crops and Products, [S.l.], v. 121, p. 388-395, Oct. 2018.|
|metadata.artigo.dc.description.abstract:||In this study, the physicochemical properties, the thermal degradation behavior and the products generated from pyrolysis of brewer's spent grain (BSG) were investigated to evaluate the potential of this agro-industrial residue for bio-oil production via pyrolysis. Thermogravimetric analyses were performed in a nitrogen atmosphere. The kinetic parameters were estimated by isoconversional methods and by independent parallel reactions model (IPR). The results showed that the BSG has a good potential for bio-oil production owing to its high volatile matter content and the high heating value. The kinetic behavior was successfully modeled by the IPR model. High added-value compounds were identified from analytical pyrolysis, which indicates that BSG can be a source of important raw materials for the chemical industry.|
|Appears in Collections:||DEG - Artigos publicados em periódicos|
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