Eventos Anais de eventos
COBEM 2017
24th ABCM International Congress of Mechanical Engineering
Methodology for burner design – Combustion of pyrolysis gas from charcoal production
Submission Author:
Neill Gustavo Bergamini Gomes , SP
Co-Authors:
Neill Gustavo Bergamini Gomes, Juan CHAVEZ, Décio Medeiros, Danilo Carvalho, Rogério Gonçalves dos Santos, Waldir Bizzo
Presenter: Neill Gustavo Bergamini Gomes
doi://10.26678/ABCM.COBEM2017.COB17-1422
Abstract
This work presents a burner design methodology for pyrolysis gas emitted from charcoal production. Based on the variety of the existing burner concepts the flameless oxidation concept was chosen due to its high stability, energy recovery capability and possibility to deal with dirty gas with presence of tar. An analysis of the flammability limits of the pyrolysis gas showed that it is flammable most of the operation time. A design methodology was carried and a prototype is presented. The prototype is proposed to be placed on the top of the charcoal kiln chimney. Tests are due to be run this year at a biomass valorization plant in Minas Gerais, Brazil.
Keywords
Combustion, flameless oxidization, pyrolysis, gas, charcoal production
