Symposium COMBUSTION, FUELS AND ENVIRONMENTAL ENGINEERING

 

ENC10-0015 - UP-DATE ON CYCLONIC COMBUSTION AND CYCLONIC BOILERS
Carmo, Felipe Alfaia - facmil@gmail.com (Universidade Federal do Pará); Nogueira, Manoel Fernandes Martins - mfmn@ufpa.br (Universidade Federal do Pará); Santos, Tiago da Silva - tssantos1803@gmail.com (Universidade Federal do Pará); Rocha, Rodrigo Carnera Castro - trigaoinline@hotmail.com (Universidade Federal do Pará); Gazel, Hussein Felix - husseigazel@hotmail.com (Universidade Federal do Pará); Martins, Diego Henrique dos Reis - diego_henrique182@hotmail.com (Universidade Federal do Pará)
 
Keywords: cyclonic combustion; boilers; bioenergy
 
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ENC10-0019 - IMPORTANCE OF FRAGMENTATION ON THE STEADY STATE COMBUSTION OF WOOD CHAR IN A BUBBLING FLUIDIZED BED
Pinho, Carlos - ctp@fe.up.pt (CEFT-DEMEC, Faculdade de Engenharia, Universidade do Porto, Rua Dr. Roberto Frias, s/n, 4200-465, Po)
 
Keywords: biomass; combustion; fluidized bed; fragmentation; mathematical model
 
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ENC10-0045 - CFD ANALYSIS OF THE COAL COMBUSTION IN A BOILER OF A THERMAL POWER PLANT USING DIFERENTS KINDS OF THE MANUFACTURED BRASILIAN COALS
da Silva, Cristiano Vitorino - cristiano@uricer.edu.br (Univ. Reg. Integrada do Alto Uruguai e das Missões - URI. Av. Sete de Setembro, 1621, CEP 99700-000,); Lazzari, Luis Carlos - luislazzari@yahoo.com.br (Univ. Reg. Integrada do Alto Uruguai e das Missões - URI. Av. Sete de Setembro, 1621, CEP 99700-000,); Ziemniczak, Aline - aline.zz@hotmail.com (Univ. Reg. Integrada do Alto Uruguai e das Missões - URI. Av. Sete de Setembro, 1621, CEP 99700-000,); Beskow, Arthur Bortolin - arthur@uricer.edu.br (Univ. Reg. Integrada do Alto Uruguai e das Missões - URI. Av. Sete de Setembro, 1621, CEP 99700-000,); Indrusiak, Maria Luiza Sperb - sperbindrusiak@via-rs.net (Universidade do Vale do Rio dos Sinos - UNISINOS. Av. Unisinos, n. 950, CEP 93022-000.); Schneider, Paulo Smith - pss@mecanica.ufrgs.br (Universidade Federal do Rio Gande do Sul - UFRGS. Rua Sarmento Leite, n.425, CEP 90050-170.)
 
Keywords: Computational Fluid Dynamic; Thermal Power Plant; Brazilian Coal Combustion
 
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ENC10-0059 - CFD ANALYSIS OF THE COMBUSTION PROCESS OF LEATHER RESIDUALS GASIFICATION FUEL GAS: INFLUENCE OF HUMIDITY IN THE FUEL GAS
Antonietti, Anderson José - andernietti@yahoo.com.br (Univ. Reg. Integrada do Alto Uruguai e das Missões - URI. Av. Sete de Setembro, 1621, CEP 99700-000.); Beskow, Arthur Bortolin - arthur@uricer.edu.br (Univ. Reg. Integrada do Alto Uruguai e das Missões - URI. Av. Sete de Setembro, 1621, CEP 99700-000.); Indrusiak, Maria Luiza Sperb - sperbindrusiak@via-rs.net (Universidade do Vale do Rio dos Sinos - UNISINOS. Av. Unisinos, n. 950, CEP 93022-000.); da Silva, Cristiano Vitorino - cristiano@uricer.edu.br (Univ. Reg. Integrada do Alto Uruguai e das Missões - URI. Av. Sete de Setembro, 1621, CEP 99700-000.)
 
Keywords: Leather; CFD; Combustion; Finite Volumes; Waste to Energy
 
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ENC10-0062 - CFD ANALISYS OF AN INDUSTRIAL GAS TURBINE COMBUSTION CHAMBER
Anzai, Thiago Koichi - anzai@esss.com.br (Engineering Simulation and Scientific Software, Ltda.); Carlos Eduardo, Fontes - carlos.fontes@esss.com.br (Engineering Simulation and Scientific Software, Ltda.); Ropelato, Karolline - ropelato@esss.com.br (Engineering Simulation and Scientific Software, Ltda.); Figueira da Silva, Luis Fernando - luisfer@esp.puc-rio.br (Pontificia Universidade Católica do RIo de Janeiro); Huapaya, Luis Enrique Alva - luisalva@esp.puc-rio.br (Pontifícia Universidade Católica do Rio de Janeiro)
 
Keywords: Combustion; Gas turbine; Computational fluid dynamics
 
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ENC10-0067 - CHARACTERIZATION OF AN ADAPTIVE TECHNIQUE TO REDUCE COMBUSTION THERMOCHEMISTRY
Cunha Jr, Americo Barbosa da - americo.cunhajr@gmail.com (Pontifícia Universidade Católica do Rio de Janeiro); Figueira da Silva, Luís Fernando - luisfer@esp.puc-rio.br (Pontifícia Universidade Católica do Rio de Janeiro)
 
Keywords: combustion; thermochemistry reduction; adaptive tabulation
 
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ENC10-0083 - SINGLE-SHOT PULSED DETONATION DEVICE FOR PDE COMBUSTION SIMULATION
Marques, Carla S. Tafuri - carlatm@ieav.cta.br (IEAv/DCTA); Oliveira, Antonio C. - acoc@ieav.cta.br (IEAv/DCTA); Dovichi Filho, Fernando B. - no e-mail (IEAv/DCTA); Ferraz, William C. - no e-mail (IEAv/DCTA); Chanes Jr., José B. - brosler@ieav.cta.br (IEAv/DCTA)
 
Keywords: ignition; nanosecond discharge; thyratron; DDT; detonation; PDE; scramjet
 
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ENC10-0095 - AN EXTENDED ANALYSIS OF DIFFUSIVE FLAMES WITH FUEL DROPLETS IN THE REACTION ZONE
Hennemann, Luciano - hennemann@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais - INPE); Fachini, Fernando F. - fachini@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais - INPE)
 
Keywords: flamelet; spraylet,; spraylet; diffusion flame.
 
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ENC10-0103 - EXTENDED NUMERICAL ANALYSIS FOR THE NANOFLUID DROPLET HEATING AND VAPORIZATION
Cristaldo, César F. C. - cristaldo@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais - INPE); Bakuzis, Andris - bakuzis@if.ufg.br (Universidade Federal de Goias); De Bortoli, Alvaro L. - dbortoli@mat.ufrgs.br (Universidade Federal do Rio Grande do Sul); Fachini, Fernando F. - fachini@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais - INPE)
 
Keywords: droplet; ferrofluid; magnetic nanoparticle; interaction of magnetic field and dipoles
 
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ENC10-0108 - ANALYSIS OF PRODUCTION OF OXIDES OF NITROGEN IN METHANE-AIR DIFFUSION FLAME
Abrão, Felipe P. S. - felipe@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais - INPE); Fachini, Fernando F. - fachini@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais - INPE)
 
Keywords: diffusion flame; NO
 
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ENC10-0132 - GASES EMISSIONS AND EXCESS AIR MEASUREMENTS FOR PERFORMANCE ANALYSIS OF A WOOD STOVE
Carmo, Felipe Alfaia - facmil@gmail.com (Universidade Federal do Pará); Canto, Sérgio Aruana Elarrat - aruana@ufpa.br (Universidade Federal do Pará); Nogueira, Manoel Fernandes Martins - mfmn@ufpa.br (Universidade Federal do Pará); Maneschy, Carlos Edilson de Almeida - cemaneschy@ufpa.br (Universidade Federal do Pará); Santos, Tiago da Silva - tssantos1803@gmail.com (Universidade Federal do Pará); Gazel, Hussein Felix - husseingazel@yahoo.com.br (Universidade Federal do Pará)
 
Keywords: wood stove; biomass; combustion gas; excess air
 
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ENC10-0149 - PROPAGATION OF COMBUSTION WAVES IN VAN DER WAALS GASES
Gonzáles, Cesar Alejandro Quispe - cquispeg@lcp.inpe.br (INPE); Costa, Fernando de Souza - fernando@lcp.inpe.br (INPE)
 
Keywords: Combustion waves; van der Waals; Detonation; Deflagration
 
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ENC10-0173 - EMISSION CHARACTERIZATION FOR A DOWNDRAFT GASIFIER
Alves, Charles Denys da Luz - charles_denys@yahoo.com.br (Federal University of Pará); Nogueira, Manoel Fernandes Martins - mfmn@ufpa.br (Federal University of Pará)
 
Keywords: Downdraf Gasifier; Bioenergy; Performance
 
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ENC10-0194 - COFIRING OF RICE STRAW AND COAL IN A COAL-FIRED UTILITY BOILER: THERMODYNAMIC ANALYSIS
Miyake, Raphael Guardini - miyake@labcet.ufsc.br (Universidade Federal de Santa Catarina); Bazzo, Edson - ebazzo@emc.ufsc.br (Universidade Federal de Santa Catarina); Bzuneck, Marcelo - marcelob@tractebelenergia.com.br (Tractebel Energia )
 
Keywords: Cofiring Combustion; PF Coal Boiler; Biomass; Rice straw; Greenhouse gas emissions
 
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ENC10-0216 - FACTORIAL DESIGN FOR THE EVALUATION OF THE INTERACTION EFFECT BETWEEN PARTICLE SIZE AND HEATING RATE IN THE KINETIC ENERGY OF COAL COMBUSTION
Ávila, Ivonete - iavila@sc.usp.br (USP/EESCC); Silva, Eugenio A. G. - eugenio.silva@usp.br (USP / EESC); Mortari, Daniela A. - danielamortari@yahoo.com.br (USP/EESC); Crnkovic, Paula M. - paulam@sc.usp.br (USP/EESC); Milioli, Fernando E. - milioli@sc.usp.br (USP/EESC)
 
Keywords: kinetics; combustion; Factorial Design; DCCR
 
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ENC10-0240 - INITIAL DEVELOPMENT OF A BLURRY INJECTOR FOR BIOFUELS
Azevedo, Claudia Gonçalves - claudia@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais (INPE)); Costa, Fernando de Souza - fernando@lcp.inpe.br (Instituto Nacional de Pesquisas Espaciais (INPE)); Couto, Heraldo da Silva - heraldo.couto@vsesa.com.br (Vale Soluções em Energia)
 
Keywords: Liquid Biofuels; Blurry injector; Laser diffraction technique; Droplet size; Test bench
 
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ENC10-0265 - EVALUATION OF MINERAL CARBONATION PROCESSES FOR LONG-TERM CO2 STORAGE
GRETTA LARISA AURORA, ARCE FERRUFINO - grettagaf@yahoo.es (UNIVERSIDADE ESTADUAL PAULISTA); JOÃO ANDRADE, CARVALHO JR. - joao@feg.unesp.br (UNIVERSIDADE ESTADUAL PAULISTA); LUIS FERNANDO, COSTA NASCIMENTO - lfcn@feg.unesp.br (UNIVERSIDADE DE TAUBATÉ)
 
Keywords: SERPENTINE; MINERAL CARBONATION; THERMODYNAMIC EVALUATION
 
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ENC10-0267 - PRODUCTION OF SYNGAS BY ETHANOL REFORMING ON NI CATALYSTS
Catapan, Rafael C. - catapan@labcet.ufsc.br (Federal University of Santa Catarina); Oliveira, Amir. A. M. - amir.oliveira@gmail.com (Federal University of Santa Catarina); Donadel, Karina - donadel@emc.ufsc.br (Federal University of Santa Catarina); Oliveira, Antonio Pedro N. - pedronovaes@emc.ufsc.br (Federal University of Santa Catarina); Rambo, Carlos R. - rambo@enq.ufsc.br (Federal University of Santa Catarina); Wagner, Theodoro M. - theowag@terra.com.br (Universidade da Região de Joinville); Oliveira, Therezinha Maria N. - tnovais@univille.br (Universidade da Região de Joinville)
 
Keywords: ethanol; syngas; Ni catalyst; ceramic filters; renewable energy
 
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ENC10-0288 - THE EFFECT OF LIGHT INTENSITY ON THE PRODUCTIVITY OF THE DIATOM PHAEODACTYLUM TRICORNUTUM CULTIVATION IN A COMPACT TUBULAR PHOTOBIOREACTOR
Morais, Keli Cristiane Correia - morais.keli@yahoo.com.br (Universidade Federaldo Paraná); Ribeiro, Robert Luis Lara - robertlarabr@gmail.com (Universidade Federaldo Paraná); Mariano, André Bellin - andrebmariano@gmail.com (Universidade Federal do Paraná); Vargas, José Viriato Coelho - vargasjvcv@gmail.com (Universidade Federaldo Paraná); Pulliam, Raevon Mills - raevonpulliam@gmail.com (Universidade Federal do Paraná)
 
Keywords: biofuel; photobioreactor; photoinhibition; photosynthesis; microalgae
 
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ENC10-0289 - PILOT SCALE HARVESTING, SEPARATION AND DRYING OF MICROALGAE BIOMASS FROM COMPACT PHOTO-BIOREACTOR
Cardoso, Alberto Tadeu Martins - tadeucc@gmail.com (UFPR); Mariano, André Bellin - andrebmariano@gmail.com (UFPR); Luz Jr., Luiz Fernando de Lima - luzjr@ufpr.br (UFPR); Ghidini, Luiz Francisco Corrêa - luizxo@gmail.com (UFPR); Gnoatto, Victor Eduardo - victoredu@gmail.com (UFPR); Locatelli Jr., Vilson - locatellijr@gmail.com (UFPR); Mello, Thiago Carvalho de - thiago135@gmail.com (UFPR); Vargas, José Viriato Coelho - jvargas@demec.ufpr.br (UFPR)
 
Keywords: biodiesel; microalgae; separation; flocculation; drying; biofuel; pilot scale
 
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ENC10-0328 - MODELING AND NUMERICAL SIMULATION OF GREENHOUSE GAS EMISSIONS FROM A STATIONARY DIESEL ENGINE OPERATING WITH ETHANOL
Bergel, André - andrebergel84@yahoo.com.br (ITA - Instituto Técnológico da Aeronáutica); Araújo, Sarah de Resende Viana - srviana1@yahoo.com.br (ITA - Instituto Técnológico da Aeronáutica); Martins, Cristiane Aparecida - cmartins@ita.br (ITA - Instituto Técnológico da Aeronáutica); Souza, Francisco José de - fjsouza@mecanica.ufu.br (UFU - Universidade Federal de Uberlândia)
 
Keywords: Ethanol; Numerical Simulation; Combustion; Pollutants Formation; EGR
 
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ENC10-0343 - COMBUSTION OF LOW CALORIFIC VALUE GASEOUS FUELS IN A POROUS BURNER CONFINED IN A HEATED ENCLOSURE
Francisco Jr., Roberto Wolf - roberto@labcet.ufsc.br (Mechanical Engineering Department, Federal University of Santa Catarina, Florianópolis, Brazil.); Costa, Mário - mcosta@ist.utl.pt (Mechanical Engineering Department, Instituto Superior Técnico, Technical University of Lisbon, Lisbo); Catapan, Rafael de Camargo - catapan@labcet.ufsc.br (Mechanical Engineering Department, Federal University of Santa Catarina, Florianópolis, Brazil.); Oliveira, Amir Antônio Martins - amir.oliveira@gmail.com (Mechanical Engineering Department, Federal University of Santa Catarina, Florianópolis, Brazil.)
 
Keywords: Porous burner; Low calorific gaseous fuels; Flame stability; Pollutant emissions
 
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ENC10-0355 - ECONOMIC FEASIBILITY ANALYSIS OF BIODIGESTION CONVERTION OF WASTE COMING FROM A UNIVERSITY RESTAURANT
ALMEIDA, JENNIFER KARLA TOESCA COELHO DE - jennifertoesca@hotmail.com (UFS); VELOSO, ALEX VIANA - alexviana@hotmail.com (UFS); SANT'ANNA, MIKELE SOUZA DE - mikelecandida@gmail.com (UFS); SOUZA, WILSON LUCIANO DE - wilson@ufs.br (UFS)
 
Keywords: ORGANIC WASTE; FEASIBILITY; BIOGAS
 
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ENC10-0366 - APLLICATION OF INVERSE PROBLEM AND THERMOGRAVIMETRY TO DETERMINE THE KINETICS OF OIL SHALE PYROLYSIS
Zanoni, Marco Aurélio Bazelatto - mabzanoni@yahoo.com.br (Federal University of Espírito Santo, LFTC, Vitória(ES), Brazil); Martins, Márcio Ferreira - marciofm@ct.ufes.br (Federal University of Espírito Santo, LFTC, Vitória(ES), Brazil); Fonseca, Henrique Massard - hmassard@mines-albi.fr (Université de Toulouse, Centre RAPSODEE, UMR CNRS 2392, Ecole des Mines d'Albi, 81013 Albi, France); Sisquini, Fabrício de Souza Passos - fabriciosisquini@gmail.com (Federal University of Espírito Santo, LFTC, Vitória(ES), Brazil)
 
Keywords: oil shale combustion; kinetic model; Levenberg-Marquardt; parameter estimation; inverse problem
 
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ENC10-0375 - EXPERIMENTAL STUDY OF THE EFFECT OF THE DISTRIBUTION OF REACTANTS ON THE SUPERFICIAL TEMPERATURE OF RADIANT POROUS BURNERS
Moser, Rafael Hafemann - moser@labcet.ufsc.br (Federal University of Santa Catarina); Pereira, Fernando Marcelo - fernando@labcet.ufsc.br (Federal University of Rio Grande do Sul); Oliveira, Amir Antonio Martins - amir@emc.ufsc.br (Federal University of Santa Catarina)
 
Keywords: Porous burner; Temperature control; Distribution plate
 
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ENC10-0402 - NUMERICAL ANALYSIS OF DETAILED KINETICS MODELS FOR ETHANOL OXIDATION
Demétrio, Márcio José Espíndola - mjedemetrio@hotmail.com (Federal University of Santa Catarina); Cancino, Leonel Rincon - leonel@labcet.ufsc.br (Federal University of Santa Catarina); Oliveira, Amir Antônio Martins - amir@emc.ufsc.br (Federal University of Santa Catarina)
 
Keywords: Ethanol; Detailed kinetics model; Internal combustion engines; Numerical simulation.
 
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ENC10-0411 - ASSESSMENT OF MICROALGAE BIODIESEL FUELS USING A FUEL PROPERTY ESTIMATION METHODOLOGY
Torrens, Jonas Colen Ladeia - jonastorrens@gmail.com (UFPR); Mariano, André Bellin - andrebmariano@gmail.com (UFPR); Vargas, José Viriato Coelho Vargas - jvcvargas@demec.ufpr.br (UFPR)
 
Keywords: biodiesel; microalgae; estimation methods; fuel properties; PUFA
 
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ENC10-0460 - BURNING VELOCITY OF A COMBUSTIBLE MIXTURES IN A CLOSED VESSEL
Hartmann, Ricardo Morel - ricardo@labcet.ufsc.br (LabCET/UFSC); Oliveira, Amir Antônio Martins - amirol@emc.ufsc.br (LabCET/UFSC)
 
Keywords: Burning Velocity; Premixed Flame Speed; Constant Volume Reactor
 
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ENC10-0467 - DEVELOPMENT OF A MICRO HEATING SYSTEM TO MANUFACTURE FIBER OPTIC TAPERS
Cemin, Douglas - douglascemin@yahoo.com.br (UDESC - Santa Catarina University); Lima, José Aldo - dem2jasl@joinville.udesc.br (UDESC - Santa Catarina University); Paterno, Aleksander Sade - dee2asp@joinville.udesc.br (UDESC - Santa Catarina University)
 
Keywords: Fiber optic tapers; Flame speed; Gas heater; Flow rate
 
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ENC10-0514 - ETHANOL TURBULENT SPRAY FLAME SIMULATION WITH RANS
Sacomano Filho, Fernando Luiz - fernando.sacomano@gmail.com (University of Sao Paulo); Fukumasu, Newton Kyoshi - newton.fukumasu@gmail.com (University of Sao Paulo); Krieger Filho, Guenther Carlos - guenther@usp.br (University of Sao Paulo)
 
Keywords: ethanol; turbulent spray flame; RANS
 
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ENC10-0515 - LARGE EDDY SIMULATION (LES) OF FLOW AND DISPERSION AROUND AN ISOLATED CUBIC BUILDING
Sartim, Rafael - rsartim@click21.com.br (Universidade Federal do Espírito Santo); Reis, Neyval - neyval@gmail.com (Universidade Federal do Espírito Santo); Santo, Jane - janemeri@npd.ufes.br (Universidade Federal do Espírito Santo); Fraga, Marcos - marcoscfsantos@hotmail.com (Universidade Federal do Espírito Santo); Beghi, Sandra Paule - sandrabeg@yahoo.fr (Universidade Federal do Espírito Santo)
 
Keywords: atmospheric dispersion; large eddy simulation; turbulence modeling
 
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ENC10-0520 - NUMERICAL SIMULATION OF DRAINAGE BASINS FORMATION IN SMALL-SCALE POROUS MEDIA WITH AN UNALTERABLE REGION
Errera, Marcelo Risso - errera@ufpr.br (UFPR); Marin, César Augusto - cesaugmarin@gmail.com (UFPR)
 
Keywords: geomorphology; constructal theory; porous media flow
 
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ENC10-0522 - EXPERIMENTAL DESIGN OF A BURNER AND FLAMELESS COMBUSTION CHAMBER FOR NOX REDUCTION
Oliveira, Fernando Lima de - flima@ita.br (Aeronautical Institute of Tecnology - ITA); Lacava, Pedro Teixeira - placava@ita.br (Aeronautical Institute of Tecnology - ITA); Venson, Giuliano Gardolinski - venson@ita.br (Aeronautical Institute of Tecnology - ITA); Barreta, Luis Gilberto - barreta@ieav.cta.br (IEAv - Institute for Advanced Studies)
 
Keywords: Combustion; Flameless; Burner; Chamber
 
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ENC10-0525 - MATHEMATICAL MODELING OF THE EFFECT OF URBAN FLEET SIZE ON AUTOMOTIVE VEHICLES EMISSIONS
Errera, Marcelo Risso - errera@ufpr.br (UFPR); Marin, César Augusto - cesaugmarin@gmail.com (UFPR); Stanescu, George - stanescu@demec.ufpr.br (UFPR)
 
Keywords: automotive vehicle emissions; zero emission vehicles; mathematical model; traffic model
 
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ENC10-0530 - LEAN AND RICH ETHANOL COMBUSTION INSIDE POROUS MEDIA
Moser, Rafael Hafemann - moser@labcet.ufsc.br (Federal University of Santa Catarina); Catapan, Rafael de Camargo - catapan@labcet.ufsc.br (Federal University of Santa Catarina); Oliveira, Amir Antonio Martins - amir@emc.ufsc.br (Federal University of Santa Catarina)
 
Keywords: Porous burner; Ethanol; Lean combustion; Rich combustion
 
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ENC10-0568 - DEVELOPMENT OF A PROTOTYPE OF PRESS EXTRUDER FOR THE COLLECTION OF OIL SEEDS OF CASTOR AND JATROPHA
Martins, Keyll Carlos Ribeiro - kmartins@ifma.edu.br (Federal Institute of Education, Science and Technology of Maranhão); Pires, Hellen Cristina Silva - hellen_pires@hotmail.com (Federal Institute of Education, Science and Technology of Maranhão); Viana, Luciano Galvão - luciano.eng.mec@gmail.com (Federal Institute of Education, Science and Technology of Maranhão); Martins, Lidia Santos Pereira - lidiamsp@gmail.com (State University of Maranhão); Silva, Lorenni Evren Matias da - lorennievren@yahoo.com.br (Federal Institute of Education, Science and Technology of Maranhão); Rodrigues, Jean Robert Pereira - jrobert@ifma.edu.br (Federal Institute of Education, Science and Technology of Maranhão)
 
Keywords: Oilseed; Vegetable oil; Pressing
 
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ENC10-0594 - CONVERSION METHOD FOR COMMERCIAL STOVES FROM LPG TO NATURAL GAS FIRING
Rocha, M. S. - marcelo.rocha@poli.usp.br (SISEA - Alternative Energy Systems laboratory - Mechanical Eng. Dept. at Escola Politécnica da USP); Pierrobon Neto, E. - enetio@comgas.com.br (Comgas - Companhia de Gas de São Paulo); Panella, L. S. - lpanella@comgas.com.br (Comgas - Companhia de Gas de São Paulo); Ferreira, E. S. - eferreira@comgas.com.br (Comgas - Companhia de Gas de São Paulo); Sim!oes-Moreira, J. R. - jrsimoes@usp.br (SISEA - Alternative Energy Systems laboratory - Mechanical Eng. Dept. at Escola Politécnica da USP)
 
Keywords: burner; natural gas; stove
 
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ENC10-0603 - FLUIDIZED BED MODEL APPLIED TO FAST PYROLYSIS STUDIES
Hoffmann, Davi - davih1@yahoo.com.br (Programa de Pós-graduação em Engª Química - Escola Politécnica - UFBa); Hayashi, Thamy Cristina - thamy@ufba.br (Programa de Pós-graduação em Engª Química - Escola Politécnica - UFBa)
 
Keywords: Fast Pyrolysis; Fluidized Bed; CFD
 
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ENC10-0621 - VIRTUAL ENGINE MODELELING (VEM) - A NEW MANDATORY DEVELOPMENT AND OPTIMIZATION TOOL FOR MASS PRODUCED THERMAL ENGINES AND THEIR MIXTURE PREPARATION SUB-SYSTEMS.
Pontoppidan, Michael - m.pontoppidan@numidis.com (Numidis SARL); Montanari, Gino - gino.montanari@magnetimarelli.com (Magneti Marelli Sistemas Automotivos)
 
Keywords: Virtual Engine Modeling; Physical based modeling; Industrial application; Decreased development costs
 
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ENC10-0634 - OXICOMBUSTION AS AN ALTERNATIVE TO COMBUSTION WITH SIMPLE AIR
Dias de Oliveira, Flávio Augusto - pos07016@feg.unesp.br (Universidade do Estado de São Paulo, Campus de Guaratinguetá); de Carvalho Jr., João Andrade - joao@feg.unesp.br (Universidade do Estado de São Paulo, Campus de Guaratinguetá); Sobrinho, Pedro Magalhães - sobrinho@feg.unesp.br (Universidade do Estado de São Paulo, Campus de Guaratinguetá); de Castro, André - andredecastro@gmail.com (Universidade do Estado de São Paulo, Campus de Guaratinguetá)
 
Keywords: Oxicombustion; oxygen; natural gas; combustion oil; reduction of consumption
 
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ENC10-0637 - DETERMINATION OF ACTIVATION ENERGY FOR ANIMAL FAT AND CRUDE GLYCEROL USING THERMOGRAVIMETRIC ANALYSIS
Koch, Crhistoph - Crhistoph@gmx.net (University of Hannover); Mortari, Daniela - danielamortari@yahoo.com.br (University of São Paulo); Ávila, Ivonete - iavila@sc.usp.br (University of São Paulo); Santos, Antonio Moreira - asantos@sc.usp.br (University of São Paulo); Silva, Mário L. Cristovam - mariocristovam@uol.com.br (University of São Paulo); Crnkovic, Paula Manoel - paulam@sc.usp.br (University of São Paulo)
 
Keywords: biofuel; activation energy; crude glycerol; animal fat
 
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ENC10-0649 - METHODOLOGY FOR FULL COMPARATIVE ASSESSMENT OF DIRECT CRUDE GLYCERIN COMBUSTION IN A FLAME TUBE FURNACE
MATURANA, AYMER YEFERSON - aymermaturana@gmail.com (UNIVERSITY OF SAO PAULO); PAGLIUSO, JOSMAR DAVILSON - josmar@sc.usp.br (UNIVERSITY OF SAO PAULO)
 
Keywords: GLYCEROL; EMISSIONS; ACROLEIN; BIOFUELS; BIODIESEL
 
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