Journal of Fundamentals of Renewable Energy and Applications
Open Access
ISSN: 2090-4541
+44 1300 500008
ISSN: 2090-4541
+44 1300 500008
Renato Cataluña Veses
Instituto de Química, Universidade Federal do Rio Grande do Sul,
Porto Alegre, RS, Av. Bento Gonçalves, 9500
Brazil
Research Article
Bio-Oil Production by Thermal Cracking in the Presence of Hydrogen
Author(s): Renato Cataluña Veses, Zeban Shah, Pedro Motifumi Kuamoto, Elina B. Caramão, Maria Elisabete Machado and Rosângela da SilvaRenato Cataluña Veses, Zeban Shah, Pedro Motifumi Kuamoto, Elina B. Caramão, Maria Elisabete Machado and Rosângela da Silva
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 from 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... View More»
DOI:
10.4172/2090-4541.1000194