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Alexandre Barros Gaspar

Observed names: A. B. Gaspar, A.B Gaspar, A.B. Gaspar, Alexandre B Gaspar, Alexandre B. Gaspar, Alexandre GASPAR, Alexandre Gaspar
Observed institutions: Universidade Federal do Rio de Janeiro, Instituto Federal do Rio de Janeiro, Universidade do Estado do Rio de Janeiro, Instituto de Pesquisas da Marinha, Instituto Nacional de Tecnologia, Ministry of Science, Technology and Innovation
ORCID: 0000-0002-0059-8693
Observed ORCID: 0000-0002-0059-8693
OpenAlex ID: A5063327636
Characterization of chromium species in catalysts for dehydrogenation and polymerization
2003 · A.B Gaspar, J.L.F Brito, et al. · Journal of Molecular Catalysis A Chemical · 124
Dispersion stability and methylcyclopentane hydrogenolysis in Pd/Al2O3 catalysts
2000 · A.B. Gaspar, L.C. Dieguez · Applied Catalysis A General · 95
Characterization of Cr/SiO2 catalysts and ethylene polymerization by XPS
2005 · A.B. Gaspar, C.A.C. Perez, et al. · Applied Surface Science · 91
Chemicals from ethanol – The dehydrogenative route of the ethyl acetate one-pot synthesis
2010 · Priscila C. Zonetti, Johnatan Celnik, et al. · Journal of Molecular Catalysis A Chemical · 81
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The Ni Ce0.75Zr0.25−O2 solid solution and the RWGS
2014 · Priscila C. Zonetti, Sonia Letichevsky, et al. · Applied Catalysis A General · 78
Chemicals from ethanol—The acetone one-pot synthesis
2013 · Clarissa P. Rodrigues, Priscila C. Zonetti, et al. · Applied Catalysis A General · 68
Chemicals from ethanol—The ethyl acetate one-pot synthesis
2009 · A.B. Gaspar, A.M.L. Esteves, et al. · Applied Catalysis A General · 63
Methanol conversion over acid solid catalysts
2008 · Leonardo Travalloni, Alexandre C.L. Gomes, et al. · Catalysis Today · 62
The one-pot ethyl acetate syntheses: The role of the support in the oxidative and the dehydrogenative routes
2010 · Alexandre B. Gaspar, Flavia G. Barbosa, et al. · Applied Catalysis A General · 54
The influence of Cr precursors in the ethylene polymerization on Cr/SiO2 catalysts
2002 · A.B Gaspar, L.C Dieguez · Applied Catalysis A General · 51
Synthesis of a Magnetic Fe3O4/RGO Composite for the Rapid Photo-Fenton Discoloration of Indigo Carmine Dye
2020 · Arthur H. A. Gonçalves, Pedro H. C. Siciliano, et al. · Topics in Catalysis · 48
Synthesis and characterization of ZnO-Nb2O5 catalysts for photodegradation of bromophenol blue
2019 · Gabriel Pereira Costa, Raphaela Azevedo Rafael, et al. · Catalysis Today · 39
Characterization of Cr2+ and ethylene polymerization on Cr/SiO2 catalysts
2001 · Alexandre B Gaspar, Ruth L Martins, et al. · Journal of Molecular Catalysis A Chemical · 37
Cyclohexene to adipic acid synthesis using heterogeneous polyoxometalate catalysts
2018 · João Carlos S. Soares, Arthur Henrique A. Gonçalves, et al. · Molecular Catalysis · 32
The role of m-ZrO2 in the selective oxidation of ethanol to acetic acid employing PdO/m-ZrO2
2015 · Sonia Letichevsky, Priscila C. Zonetti, et al. · Journal of Molecular Catalysis A Chemical · 31
Distribution of chromium species in catalysts supported on ZrO2/Al2O3 and performance in dehydrogenation
2003 · A.B Gaspar, L.C Dieguez · Journal of Catalysis · 28
Hydrogenation of synthetic PYGAS—Effects of zirconia on Pd/Al2O3
2008 · Alexandre Barros Gaspar, Gabriel Rosa dos Santos, et al. · Catalysis Today · 21
Influence of reactional parameters in the adipic acid synthesis from cyclohexene using heterogeneous polyoxometalates
2020 · João Carlos S. Soares, Arthur Henrique A. Gonçalves, et al. · Catalysis Today · 18
Surface investigation by X-ray photoelectron spectroscopy of Ru-Zn catalysts for the partial hydrogenation of benzene
2019 · Arthur H.A. Gonçalves, João Carlos S. Soares, et al. · Molecular Catalysis · 18
Carbon deposition and catalytic performance evaluation of supported NiCu single atom alloy in the dry reforming of methane
2023 · Gabriel P. Costa, Alexandre B. Gaspar, et al. · International Journal of Hydrogen Energy · 16
Reduction and desorption with carbon monoxide in Cr/SiO2 catalysts for ethylene polymerization
2004 · A.B Gaspar, L.C Dieguez · Journal of Molecular Catalysis A Chemical · 14
Synthesis and Characterization of Ti-Nb2O5 Catalysts for Discoloration Reaction of Bromophenol Blue and Indigo Carmine Dyes
2020 · Raphaela Azevedo Rafael, Fábio Bellot Noronha, et al. · Topics in Catalysis · 13
Fischer–Tropsch synthesis and the generation of DME in situ
2010 · Priscila C. Zonetti, Alexandre B. Gaspar, et al. · Fuel Processing Technology · 13
A kinetic model for the first stage of pygas upgrading
2007 · J. L. de Medeiros, O. Q. F. Araújo, et al. · Brazilian Journal of Chemical Engineering · 13
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Role of ZnNb2O6 in ZnO-promoted amorphous-Nb2O5 supported Ru catalyst for the partial hydrogenation of benzene
2020 · G.P. Costa, A.H.A. Gonçalves, et al. · Materials Today Chemistry · 12
Works count: 44
Citation count: 1,197
H-index: 18
I10-index: 28
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