Fast Pyrolysis of Soy Hulls in a Fluidized Bed Reactor: Main Components of the Bio-Oil

Tiago José Pires de Oliveira; Cássia Regina Cardoso; Carlos Henrique Ataíde

doi:10.4028/www.scientific.net/MSF.802.239

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CFD Applied to the Analysis of Hydrodynamics in a Hydrocyclone
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Obtaining Ceramic Filter from Rice Husk and Kaolinitic Clay
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Fast Pyrolysis of Soy Hulls in a Fluidized Bed Reactor: Main Components of the Bio-Oil
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Study of the Capacity in a Totally Permeable Hydrocyclone
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HomeMaterials Science ForumMaterials Science Forum Vol. 802Fast Pyrolysis of Soy Hulls in a Fluidized Bed...

Fast Pyrolysis of Soy Hulls in a Fluidized Bed Reactor: Main Components of the Bio-Oil

Abstract:

The fast pyrolysis is an efficient and promising process of thermal decomposition. The process consists in the reaction of organic materials in the total or partial absence of oxygen to produce condensable vapor, non-condensable gases and char. Bio-oil is generated after vapor condensation and it can be converted into fuels and/or chemicals. Fast pyrolysis of soy hulls was conducted in a batch reactor fluidized bed, made of stainless steel, with internal diameter of 78 mm and 1069 mm height. The fast pyrolysis of soy hulls, mixed with inert (sand), was carried out at approximately 550 °C. Atmosphere with high nitrogen concentration was used. The present study aimed to investigate the chemical composition of the soy hulls bio-oil using gas chromatography and mass spectrometry techniques.

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Periodical:

Materials Science Forum (Volume 802)

Pages:

239-244

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.802.239

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Online since:

December 2014

Authors:

Tiago José Pires de Oliveira, Cássia Regina Cardoso, Carlos Henrique Ataíde*

Keywords:

Bio-Oil, Fluidized Bed, Pyrolysis, Soy Hulls

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