Otimização da produção de biodiesel a partir de óleo de coco babaçu com aquecimento por microondas
Keyword(s):
Reactions under microwave heating present reduced reaction times and larger yields. Therefore, this work is aimed at adapting a domestic microwave oven and optimizing the transesterification reaction used in biodiesel production with microwave heating, using babaçu coconut oil as raw material. It was used a central composite design for varying irradiation time, KOH concentration, and oil:methanol ratio. Statistical analyses were performed in orderto assess the significance of the model used. The optimized experimental conditions were: oil:methanol ratio, 8.59; KOH concentration, 2.19 %; and irradiation time, 70 seconds, givingan yield of approximately 100% regarding esters formation.
2004 ◽
Vol 83
(8)
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pp. 2085-2087
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2016 ◽
Vol 723
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pp. 610-615
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2005 ◽
Vol 44
(No. 27)
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pp. L866-L868
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Keyword(s):
2020 ◽
Keyword(s):
2019 ◽
pp. 20-25
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