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Title: | Pyrolysis of brewer’s spent grain: kinetic study and products identification |
Keywords: | Brewer’s spent grain Thermogravimetric analysis Biomass Pyrolysis |
Issue Date: | Oct-2018 |
Publisher: | Elsevier |
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. |
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. |
URI: | https://www.sciencedirect.com/science/article/pii/S0926669018304692 http://repositorio.ufla.br/jspui/handle/1/34117 |
Appears in Collections: | DEG - Artigos publicados em periódicos |
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