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Bio-oil production by thermal cracking in the presence of hydrogen

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Bio-oil production by thermal cracking in the presence of hydrogen

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Título Bio-oil production by thermal cracking in the presence of hydrogen
Autor Cataluña, Renato
Shah, Zeban
Kuamoto, Pedro Motifumi
Caramão, Elina Bastos
Machado, Maria Elisabete
Silva, Rosângela da
Abstract This paper describes the bio-oil production process of a mixture of agricultural wastes: discarded soybean frying oil, coffee and sawdust, by pyrolysis and thermal cracking in the presence of hydrogen. The fractions obtained in the pyrolysis and/or cracking processes were divided into a light fraction and a heavy one. All the fractions were analyzed by comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry detection (GC×GC/TOFMS). The characteristics of the fractions obtained in the cracking process in the presence of hydrogen were similar to those of petroleum-based naphtha, while the fractions obtained by pyrolysis contained significant quantities of compounds such as furanmethanol, hexanol, and benzofuran, whose commercial value is high.
Contido em International Journal of Engineering Research & Science (IJOER). Bikaner. Vol. 2, no. 1 (Jan. 2016), p. 88-107
Assunto Biomassa
Bio-óleo
Cromatografia
Hidrogenio
Pirólise
[en] Biomass pyrolysis
[en] Chromatography
[en] Hydrogen
[en] Thermal cracking
Origem Estrangeiro
Tipo Artigo de periódico
URI http://hdl.handle.net/10183/140392
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