MARIANI, N.J.; BARRETO, G.F.

Effects of radiation on the effective thermal conductivity in packed beds

INTERNATIONAL JOURNAL OF THERMAL SCIENCES; Año: 2024 vol. 195

TAULAMET, M.J.; MARTÍNEZ, O.M.; BARRETO, G.F.; MARIANI, N.J.

INFLUENCE OF NON-ISOTROPIC DIFFUSION ON EFFECTIVE REACTION RATES IN CATALYST PARTICLES

LATIN AMERICAN APPLIED RESEARCH; Lugar: Bahia Blanca; Año: 2023 vol. 53 p. 59 - 64

MARÍA JOSÉ TAULAMET; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO; NÉSTOR JAVIER MARIANI

Estimación de la velocidad de transferencia de calor en reactores de lecho fijo con flujo bifásico ascendente

Jornadas en Ciencias Aplicadas "Dr. Jorge J. Ronco"; Lugar: La Plata; Año: 2023 vol. 4 p. 1 - 4

SERGIO DARÍO KEEGAN; GUILLERMO FERNANDO BARRETO; NÉSTOR JAVIER MARIANI

UN ESQUEMA DE RECUPERACION DE ENERGIA APLICABLE A DISPOSITIVOS A GAS DE CAMARA DE COMBUSTION CERRADA

Jornadas en Ciencias Aplicadas "Dr. Jorge J. Ronco"; Lugar: La Plata; Año: 2023 vol. 4 p. 1 - 4

TAULAMET, MARÍA J.; MARTÍNEZ, OSVALDO M.; BARRETO, GUILLERMO F.; MARIANI, NÉSTOR J.

On the estimation of effectiveness factor in metallic monoliths presenting non-uniform coatings

CHEMICAL ENGINEERING AND PROCESSING; Año: 2022 vol. 181

MARIANI, N.J.; KEEGAN, S.D.; BARRETO, G.F.

Improving the thermal efficiency of balanced flue gas space heaters currently marketed in Argentina

Energy for Sustainable Development; Año: 2021 vol. 64 p. 1 - 7

REYES-URRUTIA, ANDRÉS; VENIER, CESAR; MARIANI, NÉSTOR JAVIER; NIGRO, NORBERTO; RODRIGUEZ, ROSA; MAZZA, GERMÁN

A CFD Comparative Study of Bubbling Fluidized Bed Behavior with Thermal Effects Using the Open-Source Platforms MFiX and OpenFOAM

Fluids; Año: 2021 vol. 7

MARÍA JOSÉ TAULAMET; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Prediction of effective reaction rates in monoliths presenting channels of non-uniform coating

CATALYSIS TODAY; Lugar: Amsterdam; Año: 2020

SUÁREZ, FELIPE; KEEGAN, SERGIO D.; MARIANI, NÉSTOR J.; BARRETO, GUILLERMO F.

A novel one-dimensional model to predict fin efficiency of continuous fin-tube heat exchangers

APPLIED THERMAL ENGINEERING; Año: 2019 vol. 149 p. 1192 - 1202

LUZI, CARLOS D.; MARIANI, NÉSTOR J.; ASENSIO, DANIELA A.; MARTINEZ, OSVALDO M.; BARRETO, GUILLERMO F.

Estimation of the radial distribution of axial velocities in fixed beds of spherical packing

CHEMICAL ENGINEERING RESEARCH & DESIGN; Año: 2019 vol. 150 p. 153 - 168

CARLOS DANIEL LUZI; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Estimación del perfil radial de velocidad axial en lechos fijos de baja relación DT/DP

Journal of the Argentine Chemical Society; Lugar: Buenos Aires; Año: 2019 vol. 106 p. 128 - 153

TAULAMET, M.J.; MARIANI, N.J.; MARTÍNEZ, O.M.; BARRETO, G.F.

Prediction of effective reaction rates in catalytic systems of multiple reactions using one-dimensional models

CHEMICAL ENGINEERING JOURNAL; Año: 2018 vol. 335 p. 876 - 886

FELIPE SUÁREZ; CARLOS DANIEL LUZI; NÉSTOR JAVIER MARIANI; GUILLERMO FERNANDO BARRETO

Effective parameters for conductive contributions to radial heat transfer in fixed beds under stagnant conditions

CHEMICAL ENGINEERING RESEARCH & DESIGN; Año: 2017 vol. 119 p. 245 - 262

MARÍA JOSÉ TAULAMET; NÉSTOR JAVIER MARIANI; GUILLERMO FERNANDO BARRETO; OSVALDO MIGUEL MARTÍNEZ

Prediction of thermal behavior of trickle bed reactors: The effect of the pellet shape and size

FUEL; Año: 2017 vol. 202 p. 631 - 640

CARLOS DANIEL LUZI; SERGIO DARÍO KEEGAN; NÉSTOR JAVIER MARIANI; GUILLERMO FERNANDO BARRETO

Evaluation of the spreading thermal resistance for rough spheres

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER; Lugar: Amsterdam; Año: 2015 vol. 86 p. 826 - 831

MARÍA JOSÉ TAULAMET; NÉSTOR JAVIER MARIANI; GUILLERMO FERNANDO BARRETO; OSVALDO MIGUEL MARTÍNEZ

A critical review on heat transfer in trickle bed reactors

REVIEWS IN CHEMICAL ENGINEERING; Año: 2015 vol. 31 p. 97 - 118

MARÍA JOSÉ TAULAMET; NÉSTOR JAVIER MARIANI; GUILLERMO FERNANDO BARRETO; OSVALDO MIGUEL MARTÍNEZ

Estimation of overall heat transfer coefficients in packed beds with cocurrent downflow of gas and liquid

FUEL; Lugar: Amsterdam; Año: 2014 vol. 178 p. 176 - 182

NÉSTOR JAVIER MARIANI; MARÍA JOSÉ TAULAMET; SERGIO DARÍO KEEGAN; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Prediction of Effectiveness Factor Using One-Dimensional Approximations for Complex Pellet Shapes and Abnormal Kinetics Expressions

INDUSTRIAL & ENGINEERING CHEMICAL RESEARCH; Lugar: Washington; Año: 2013 vol. 52 p. 15321 - 15329

NÉSTOR JAVIER MARIANI; ROBERTO FEDERICO PEREIRAS; SERGIO DARÍO KEEGAN; LUIS EDUARDO JUANICÓ; GUILLERMO FERNANDO BARRETO

Empleo de un recuperador de calor para incrementar la eficiencia de los calefactores a gas de tiro balanceado

AVANCES EN ENERGIAS RENOVABLES Y MEDIO AMBIENTE; Lugar: Salta; Año: 2013 p. 41 - 46

NÉSTOR JAVIER MARIANI; ROBERTO FEDERICO PEREIRAS; SERGIO DARÍO KEEGAN; GUILLERMO FERNANDO BARRETO

Aprovechamiento del calor residual de los gases salida de una estufa a gas de tiro balanceado de aplicación en viviendas

INTERCIENCIA; Lugar: Caracas; Año: 2013 vol. 38 p. 803 - 807

NÉSTOR JAVIER MARIANI; SERGIO DARÍO KEEGAN; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Thermal behavior of laboratory-scale catalytic packed beds

CHEMICAL ENGINEERING JOURNAL; Lugar: Amsterdam; Año: 2012 vol. 188 p. 397 - 411

MARÍA AGUSTINA CAMPESI; NÉSTOR JAVIER MARIANI; SERGIO PATRICIO BRESSA; MARÍA DEL CARMEN PRAMPARO; BIBIANA PATRICIA BARBERO; LUIS EDUARDO CADÚS; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Kinetic study of the combustion of ethanol and ethyl acetate mixtures over a MnCu catalyst

FUEL PROCESSING TECHNOLOGY; Lugar: Amsterdam; Año: 2012 vol. 103 p. 84 - 90

CLARISA MOCCIARO; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNADO BARRETO

A Three-Parameter One-Dimensional Model To Predict the Effectiveness Factor for an Arbitrary Pellet Shape

INDUSTRIAL & ENGINEERING CHEMICAL RESEARCH; Año: 2011 vol. 50 p. 2746 - 2754

MARÍA AGUSTINA CAMPESI; NÉSTOR JAVIER MARIANI; MARÍA DEL CARMEN PRAMPARO; BIBIANA PATRICIA BARBERO; LUIS EDUARDO CADÚS; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Combustion of volatile organic compounds on a MnCu catalyst: A kinetic study

CATALYSIS TODAY; Lugar: Amsterdam; Año: 2011 p. 225 - 228

NÉSTOR J. MARIANI; CLARISA MOCCIARO; MARÍA A. CAMPESI; GUILLERMO F. BARRETO

On the computation of fundamental measure theory in pores with cylindrical symmetry

JOURNAL OF CHEMICAL PHYSICS; Lugar: Melville, New York ; Año: 2010 vol. 132 p. 1 - 12

NESTOR JAVIER MARIANI; WILSON ISMAEL SALVAT; MARÍA AGUSTINA CAMPESI; GUILLERMO FERNANDO BARRETO; OSVALDO MIGUEL MARTÍNEZ

Evaluation of Structural Properties of Cylindrical Packed Beds Using Numerical Simulations and Tomographic Experiments

International Journal of Chemical Reactor Engineering; Lugar: Berkeley, Estados Unidos; Año: 2009 vol. 7 p. 1 - 16

NESTOR JAVIER MARIANI; CLARISA MOCCIARO; OSVALDO MIGUEL MARTíNEZ; GUILLERMO FERNADO BARRETO

Estimation of Effectiveness Factor for Arbitrary Particle Shape and Non-Linear Kinetics

INDUSTRIAL & ENGINEERING CHEMICAL RESEARCH; Año: 2009 vol. 48 p. 1172 - 1177

NESTOR JAVIER MARIANI; CLARISA MOCCIARO; SERGIO DARÍO KEEGAN; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Evaluating the effectiveness factor from a 1D approximation fitted at high Thiele modulus: spanning commercial pellet shapes with linear kinetics

CHEMICAL ENGINEERING SCIENCE; Año: 2009 p. 2762 - 2766

NESTOR JAVIER MARIANI; SERGIO DARÍO KEEGAN; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

On the Evaluation of Effective Reaction Rates on Commercial Catalyst by means a One-Dimensional Model

CATALYSIS TODAY; Lugar: Oxford, Inglaterra; Año: 2008 vol. 133 p. 770 - 774

MARÍA AGUSTINA CAMPESI; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Eliminación de VOCs mediante un proceso de oxidación catalítica con recuperación térmica

Ingeniería Mecánica, Tecnología y Desarrollo; Lugar: Mexico (DF); Año: 2007 vol. 2 p. 110 - 119

SERGIO DARÍO KEEGAN; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Behaviour of Catalytic Pellets at High Reaction Rates. The Effect of the Edges

INDUSTRIAL & ENGINEERING CHEMICAL RESEARCH; Lugar: Washington; Año: 2006 vol. 45 p. 85 - 97

SERGIO DARÍO KEEGAN; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Validation of the Straight-Wedge Approach Accounting for the Effect of Edges (Supplement to: Behaviour of Catalytic Pellets at High Reaction Rates. The Effect of Edges)

INDUSTRIAL & ENGINEERING CHEMICAL RESEARCH; Lugar: Washington, Estados Unidos; Año: 2006 p. 1 - 17

WILSON ISMAEL SALVAT; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

An Algorithm to Simulate Packing Structure in Cylindrical Containers

CATALYSIS TODAY; Lugar: Oxford, Inglaterra; Año: 2005 vol. 107 p. 513 - 519

SERGIO DARÍO KEEGAN; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Behaviour of Smooth Catalyst at High Reaction Rates

CHEMICAL ENGINEERING JOURNAL; Lugar: Oxford, Inglaterra; Año: 2005 vol. 110 p. 41 - 56

NÉSTOR JAVIER MARIANI; SERGIO DARÍO KEEGAN; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

A One-Dimensional Equivalent Model to Evaluate Overall Reaction Rates in Catalytic Pellets

Chemical Engineering Research and Design; Lugar: Rugby, Inglaterra.; Año: 2003 vol. 81 p. 1033 - 1042

NÉSTOR JAVIER MARIANI; GERMÁN DÉLFOR MAZZA; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

On the Influence Of Liquid Distribution On Heat Transfer Parameters In Trickle Bed Systems

THE CANADIAN JOURNAL OF CHEMICAL ENGINEERING; Lugar: Otawa, Canadá; Año: 2003 vol. 81 p. 814 - 820

SERGIO PATRICIO BRESSA; JAVIER ALBERTO ALVES; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Analysis of Operating Variables on the Performance of a Reactor for Total Hydrogenation of Olefins in a C3-C4 Stream

CHEMICAL ENGINEERING JOURNAL; Lugar: Oxford, Inglaterra.; Año: 2003 vol. 92 p. 41 - 54

SERGIO DARÍO KEEGAN; NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GERMÁN DÉLFOR MAZZA

Approximation of the Effectiveness Factor in Catalytic Pellets

CHEMICAL ENGINEERING JOURNAL; Lugar: Oxford, Inglaterra; Año: 2003 vol. 94 p. 107 - 112

NÉSTOR JAVIER MARIANI; WILSON ISMAEL SALVAT; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Packed Bed Structure. Evaluation of Radial Particle Distribution

THE CANADIAN JOURNAL OF CHEMICAL ENGINEERING; Lugar: Otawa, Canadá; Año: 2002 vol. 80 p. 186 - 193

NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Evaluation of heat transfer parameters in packed beds with cocurrent downflow of liquid and gas

CHEMICAL ENGINEERING SCIENCE; Lugar: Oxford, Inglaterra; Año: 2001 vol. 56 p. 5995 - 6001

NÉSTOR JAVIER MARIANI; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Computing radial packing properties from the distribution of particle centers

CHEMICAL ENGINEERING SCIENCE; Lugar: Oxford, Inglaterra; Año: 2001 vol. 56 p. 5693 - 5707

SERGIO PATRICIO BRESSA; NÉSTOR JAVIER MARIANI; NÉSTOR OSCAR ARDIACA; GERMÁN DÉLFOR MAZZA; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

An algorithm for evaluating reaction rates of catalytic reaction networks with strong diffusion limitations

COMPUTERS AND CHEMICAL ENGINEERING; Lugar: Shannon, Irlanda; Año: 2001 vol. 25 p. 1185 - 1198

NÉSTOR JAVIER MARIANI; GERMÁN DÉLFOR MAZZA; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

Evaluation of radial voidage profiles in packed beds of low aspect ratios

THE CANADIAN JOURNAL OF CHEMICAL ENGINEERING; Lugar: Otawa, Canadá; Año: 2000 vol. 78 p. 1133 - 1137

NÉSTOR JAVIER MARIANI; GERMÁN DÉLFOR MAZZA; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

The distribution of particles in cylindrical packed beds

Trends in Heat, Mass and Momentum Transfer; Lugar: Trivandrum, India; Año: 1998 vol. 4 p. 95 - 114

GERMÁN DÉLFOR MAZZA; NÉSTOR JAVIER MARIANI; GUILLERMO FERNANDO BARRETO

Evaluation of conductive heat transfer mechanisms between an immersed surface and the adjacent layer of particles in bubbling fluidized beds

CHEMICAL ENGINEERING COMMUNICATIONS; Lugar: Londres, Inglaterra; Año: 1997 vol. 162 p. 92 - 123

GERMÁN DÉLFOR MAZZA; NÉSTOR JAVIER MARIANI; GUILLERMO FERNANDO BARRETO

Evaluation of overall heat transfer rates between bubbling fluidized beds and immersed surfaces

CHEMICAL ENGINEERING COMMUNICATIONS; Lugar: Londres, Inglaterra; Año: 1997 vol. 162 p. 125 - 149

NÉSTOR JAVIER MARIANI; SERGIO PATRICIO BRESSA; GERMÁN DÉLFOR MAZZA; OSVALDO MIGUEL MARTÍNEZ; GUILLERMO FERNANDO BARRETO

A BEM formulation for evaluating conductive heat transfer rates in particulate systems

Numerical Heat Transfer. Part B: Fundamentals; Lugar: Londres, Inglaterra; Año: 1997 vol. 31 p. 459 - 476