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David de Jesús Pérez Martínez
David de Jesús Pérez Martínez
Refining technologies researcher, ICP, Ecopetrol S.A.
Geverifieerd e-mailadres voor ecopetrol.com.co
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Effects of the H2S partial pressure on the performance of bimetallic noble-metal molybdenum catalysts in simultaneous hydrogenation and hydrodesulfurization reactions
D Pérez-Martínez, SA Giraldo, A Centeno
Applied Catalysis A: General 315, 35-43, 2006
472006
Study of the selectivity in FCC naphtha hydrotreating by modifying the acid–base balance of CoMo/γ-Al2O3 catalysts
DJ Pérez-Martínez, P Eloy, EM Gaigneaux, SA Giraldo, A Centeno
Applied Catalysis A: General 390 (1-2), 59-70, 2010
412010
Identification of refractory weakly basic nitrogen compounds in a deeply hydrotreated vacuum gas oil and assessment of the effect of some representative species over the …
CM Celis-Cornejo, DJ Pérez-Martínez, JA Orrego-Ruiz, ...
Energy & fuels 32 (8), 8715-8726, 2018
342018
In situ IR‐ATR study of the interaction of nitrogen heteroaromatic compounds with HY zeolites: experimental and theoretical approaches
I Khalil, CM Celis‐Cornejo, K Thomas, P Bazin, A Travert, ...
ChemCatChem 12 (4), 1095-1108, 2020
232020
Improving the selectivity to HDS in the HDT of synthetic FCC naphtha using sodium doped amorphous aluminosilicates as support of CoMo catalysts
DJ Pérez-Martínez, EM Gaigneaux, SA Giraldo
Applied Catalysis A: General 421, 48-57, 2012
232012
Interpretation of the catalytic functionalities of CoMo/ASA FCC-naphtha-HDT catalysts based on its acid properties
DJ Pérez-Martínez, EM Gaigneaux, SA Giraldo, A Centeno
Journal of Molecular Catalysis A: Chemical 335 (1-2), 112-120, 2011
172011
Insights in the phenomena involved in deactivation of industrial hydrocracking catalysts through an accelerated deactivation protocol
JC Vivas-Báez, A Servia, GD Pirngruber, AC Dubreuil, DJ Pérez-Martínez
Fuel 303, 120681, 2021
132021
Surface characterization of borated γ-alumina by using proton affinity distributions
DJ Pérez Martínez, GA Acevedo Quiroga, SA Giraldo Duarte, ...
Revista Facultad de Ingeniería Universidad de Antioquia, 23-30, 2011
112011
Impact of feedstock properties on the deactivation of a vacuum gas oil hydrocracking catalyst
JC Vivas-Báez, GD Pirngruber, A Servia, AC Dubreuil, DJ Pérez-Martínez
Energy & Fuels 35 (15), 12297-12309, 2021
92021
Calculation of mass transfer limitations for a gas-phase reaction in an isothermal fixed bed reactor: tutorial and sensitivity analysis
JT García-Sánchez, R Valderrama-Zapata, LF Acevedo-Córdoba, ...
ACS Catalysis 13 (10), 6905-6918, 2023
82023
Fluorene hydrocracking over bifunctional platinum catalysts in a high-pressure simultaneous thermal analyzer
JM Martinez-Saavedra, CL Tavera-Mendez, LE Sandoval-Diaz, ...
Applied Catalysis A: General 616, 118097, 2021
52021
Zeolites mesoporosity evaluation using the cracking of 1, 3, 5-triisopropylbenzene; a critical assessment
NT Ramírez-Marquez, DJ Pérez-Martínez, CA Trujillo
Microporous and Mesoporous Materials 360, 112700, 2023
42023
Kinetic parameters determination of FCC gasoline hydrotreating using genetic algorithms
CM Celis-Cornejo, GA Granados-Zarta, CE Bravo-Villarreal, ...
CT&F-Ciencia, Tecnología y Futuro 5 (3), 79-93, 2013
42013
Efecto de la acidez del catalizador en las funciones ácida, HDS y HID de olefinas en ambientes de HDT
D Pérez Martínez, SA Giraldo, A Centeno
Memorias del V Simposio Colombiano de Catálisis, Bucaramanga, Colombia …, 2007
42007
Hydrocracking Reaction Model of Petroleum Heavy Cuts Using Molecular Reconstruction
CX Ramírez, JE Torres, DJ Pérez-Martínez, V Kafarov, A Guzman
Computer Aided Chemical Engineering 38, 2271-2276, 2016
32016
Caracterización de la superficie de la γ-alúminas modificadas con boro usando distribuciones de afinidad protónica
D Perez Martinez, GA Acevedo Quiroga, SA Giraldo Duarte, ...
Rev. Fac. Ing. Univ. Antioquía 57, 23-30, 2011
22011
Reformado de metano con CO2 sobre catalizadores Ni/La2O3 obtenidos a partir de la perovskita LaNiO3
VG Baldovino Medrano, JA Peña, DJ Pérez Martínez, VS Sandoval
22004
Mechanochemical approach for the preparation of technical catalysts
LF Acevedo-Córdoba, OJ Vargas-Montañez, EA Velasco-Rozo, ...
Catalysis Today 429, 114474, 2024
12024
Impact of Metal Content on the Deactivation of a Bifunctional Hydrocracking Catalyst
JC Vivas-Baez, GD Pirngruber, A Servia, AC Dubreuil, DJ Perez-Martinez
Energy & Fuels 36 (8), 4491-4501, 2022
12022
Efecto del Potasio en Catalizadores CoMo/g-Al2O3-K (x) sobre el Hidrotratamiento de Naftas
DJ Pérez-Martínez, SA Giraldo, A Centeno
Información tecnológica 20 (6), 11-20, 2009
12009
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