Title of article
Blends of diesel and biodiesel of cooking oil waste and moringa (Moringa oleífera Lam): kinetic and thermal analysis and monitoring during storage
Author/Authors
Bezerra Mota Gomes Arruda, Tathilene Universidade Federal do Ceará-UFC, Fortaleza, Brazil , Barbosa Dantas, Manoel Instituto Federal da Paraíba-IFPB, Sousa, Brazil , Costa de Araújo, Kelvin Instituto Federal da Paraíba-IFPB, Sousa, Brazil , Arruda Rodrigues, Francisco Eduardo Instituto Federal do Ceará-IFCE, Caucaia, Brazil , Pontes Silva Ricardo, Nágila Maria Universidade Federal do Ceará-UFC, Fortaleza, Brazil , Guedes Bitu, Samuel Instituto Federal da Paraíba-IFPB, Sousa, Brazil
Pages
7
From page
135
To page
141
Abstract
This research reports the use of cooking oil waste and moringa biodiesel and their blends into mineral diesel and the influence of the storage conditions. The behavior of the blend between moringa and cooking oil waste and biodiesel were evaluated through thermogravimetric analysis and the data were used in the determination of the kinetic parameters of the blends as activation energy and pre-exponential factor and the values found were similar to reported in literature for others samples of biodiesel. The quality of the blend between biodiesel and diesel and the influence of storage conditions were evaluated through the determination of the acid value of the samples. The acid value for the samples that contained mineral diesel was virtually constant. The acid values of the samples of biodiesel were not in accordance with Brazilian legislation, but did not affect the quality of the blend with mineral diesel. The average values of activation energy for waste cooking oil and moringa biodiesel were 70.04 ± 2.99 and 53.80 ± 6.83 kJ mol−1, respectively.
Keywords
Biodiesel , Diesel , Kinetic parameter , Storage , Moringa
Journal title
International Journal of Energy and Environmental Engineering (IJEEE)
Serial Year
2017
Record number
2497690
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