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Jaime S. Valente

R & D
Mexican Petroleum Institute


1. R. Gómez, J. Sánchez-Valente, R. Silva, T. López
“Synthesis and characterization of SnOx/Al2O3 derived Gel catalysts”
Reaction Kinetics Catalysis letter Vol. 59, Nº 2, 247-251 (1996).

2. T. López, R. Silva, V. Bertin, J. Sánchez-Valente, R. Gómez
“Effect of tetrabutyltin on the acidity and reducibility of Platinum-Tin Alumina supported Sol-Gel catalysts”
Reaction Kinetics Catalysis letter Vol. 61, Nº 1, 49-55 (1997).

3. K. K. Rao, M. Gravelle, J. Sánchez Valente, F. Figueras.
“Activation of Mg-Al Hydrotalcite Catalysts for Aldol Condensation Reactions”
Journal of Catalysis Vol. 173, 115-121 (1998).

4. P.S. Kumbhar, J. Sánchez Valente, J. Lopez, F. Figueras.
“Meerwein-Ponndorf-Verley reduction of carbonyl compounds catalyzed by Mg-Al Hydrotalcite”
JCS Chemical Communications, Nº 5, vol 7, 535 (1998)

5. P.S. Kumbhar, J. Sánchez Valente, F. Figueras
“Reduction of Aromatic Nitro Compounds with Hydrazine Hydrate in the Presence of the Iron(III) Oxide-MgO Catalyst Prepared from a Mg- Fe Hydrotalcite Precursor”
Tetrahedron Letters, Vol. 39, 2573 (1998).

6. P.S. Kumbhar, J. Sánchez Valente, F. Figueras
“Modifed Mg-Al hydrotalcite: a highly active heterogeneous base catalyst for cyanoethylation of alcohols” JCS Chemical Communications, Nº10, 1091 (1998).

7. J. Sánchez-Valente, F.Figueras, M.Gravelle, P.S. Kumbhar, J.Lopez, J.P.Besse.
“Basic Properties of the Mixed Oxides Obtained by Thermal Decomposition of Hydrotalcites Containing Different Metallic Compositions.”
Journal of Catalysis Vol. 189, 370-381 (2000).

8. P.S. Kumbhar, J. Sánchez-Valente, J.M.Millet, F.Figueras.
“Mg-Fe Hydrotalcite as Catalyst for reduction of Aromatic Nitro compounds with hydrazine hydrate.” Journal of Catalysis Vol.191, 2, p.467 (2000).

9 J. Sánchez-Valente, J.M. Millet, F.Figueras, L. Fournes
“Mössbauer spectroscopic study of Iron containing Hydrotalcite Catalysts for the Reduction of Aromatic Nitro Compounds”
Hyperfine Interactions, 131(1/4): 43-50 (2000).

10 F. Hernández-Beltrán, J. C. Moreno, R. Quintana, J. Sánchez-Valente
“Sulfur Reduction in Cracked Naphtha by a Commercial Additive: Effect of Feed and Catalyst Properties”
Applied Catalysis B Environmental 34/2, pp 137-148 (2001).

11 J. Lopez, J. Sánchez-Valente, J.M. Clacens, F.Figueras
“Hydrogen transfer reduction of 4-tert-butylcyclohexanone on basics solids”
Journal of Catalysis, 208, pp.30-37, (2002).

12 X. Bokhimi, J. Sánchez-Valente, F. Pedraza
“Crystallization of Sol-Gel Boehmite via Hydrothermal Annealing”
J. Solid State Chem., 166, 182-190, (2002).

13 F. Figueras, J. Lopez, J. Sánchez-Valente, T. T. H Vu, J.M. Clacens, J. Palomeque
“Isophorone isomerisation as model reaction for the characterisation of solid bases. Application to the determination of the number of sites”
Journal of Catalysis 211, 144-149 (2002).

14 F. Hernández-Beltrán, R. Quintana-Solórzano, J. Sánchez-Valente, F. Pedraza-Archila, F. Figueras
“Effect of Highly Reactive Sulfur Species on Sulfur Reduction in Cracked Gasoline”
Applied Catalysis B: Environmental, Vol.42/2, 145-154 (2003).

15 J. Sánchez-Valente, X. Bokhimi, F. Hernández.
“Physicochemical and Catalytic Properties of Sol-Gel Aluminas Aged under Hydrothermal Conditions” Langmuir,19, 3583-3588 (2003).

16 M.L. Guzmán-Castillo, E. López-Salinas, J. J. Fripiat, J. Sánchez-Valente,
F. Hernández-Beltrán, A. Rodríguez-Hernández, J. Navarrete-Bolaños.
“Active Sulfated Alumina Catalysts Obtained by Hydrothermal Treatment”
Journal of Catalysis, Vol. 220, 2, 317-325 (2003).

17 J. Sanchez-Valente, X. Bokhimi, J. A. Toledo.
“Synthesis and Catalytic Properties of Nanostructured Aluminas Obtained by Sol-Gel Method”
Applied Catalysis A, Vol. 264/2, 175-181 (2004).

18 J. Sánchez-Valente, X. Bokhimi, F. Hernández, M. L. Guzman-Castillo and J.J. Fripiat.
“Quantitative Relationships Between Boehmite and γ-Alumina Crystallite sizes”
Journal of Materials Research, 19(5), 1499-1503, (2004).

19 F. Hernández-Beltrán, R. Quintana-Solórzano, J. Sánchez-Valente, F. Figueras, M.L. Guzmán Castillo.
“On the Effect of a High Reactive Sulfur Species on Sulfur Reduction in Gasoline”
Stud. Surf. Sci. & Cata., Vol. 149, 355-367, (2004).

20 E. López-Salinas, J. G. Espinosa, J. G. Hernández-Cortez, J. Sánchez-Valente, J. Nagira.
“Long Term Evaluation of NiMo/ Alumina-Carbon Black Composite Catalysts in Hydroconversion of Mexican 538°C+ Vacuum Residue”
Catalysis Today, 109, 69–75, (2005).

21 Enrique Lima, Jaime Valente, Pedro Bosch, Victor Lara.
"Structural Evolution of Phosphated Alumina During Sol-Gel Synthesis"
J. Phys. Chem. B, 109, 17435-17439, (2005).

22 Xim Bokhimi, Enrique Lima, Jaime Valente.
“Synthesis and Characterization of Nanocapsules with Shells Made up of Al13 Tridecamers”
J. Phys. Chem. B, 109, 22222-22227, (2005).

23 Manuel Cantú, Esteban López, Ramon Montiel, Jaime S. Valente
“SOx removal by calcined hydrotalcite-like materials: Effect of the chemical composition and the cerium incorporation method”
Environmental Science and Technology, 39, 9715-9720, (2005).

24 Jaime S. Valente, S. Falcon, E. Lima, M. A. Vera, P. Bosch, E. Lopez-Salinas
“Phosphating Alumina: a Way to Tailor its Surface Properties”
Mic & Meso Mater, 94, 277-282, (2006).

25 G. Pacheco-Malagón, Norma. A. Sanchez-Flores, J. Saniger-Blesa, L. Baños, P. Pérez-Romo, Jaime S. Valente, María de L. Guzman-Castillo, F. Hernández-Beltrán, José J. Fripiat.
“New Synthesis Technique for Supported ZSM-5 Using Organo-Alumino-Silicic Gels”
Mic & Meso Mater., 100, 70-76, (2007).

26 Jaime S. Valente, Manuel S. Cantú, José G. H. Cortez, Ramón Montiel, Xim Bokhimi, Esteban López-Salinas. “Preparation and Characterization of Sol-Gel MgAl Hydrotalcites with Nanocapsular Morphology”
Journal of Physical Chemistry C, 111, 642-651, 2007.

27 Xim Bokhimi, Antonio Morales, Jaime S. Valente
“Sulfate Ions and Boehmite Crystallization in a Sol Made with Aluminum Tri-Sec-Butoxide and 2-Propanol” J. Phys. Chem. C, 111, 103-107, 2007.

28 J. S. Valente, D. Frias, M. Montes, E. Fregoso and E. Torres-García
“Manganese Cryptomelane-type Oxides: A Thermo-kinetic and Morphological Study”
App. Surf. Sci., 254, 3006, 2008.

29 R. Quintana-Solórzano, J. S. Valente O. Castillo-Araiza, F. Hernández-Beltrán
“Zinc-aluminates for an in-situ sulfur reduction in cracked gasoline”
Applied Catalysis B Environmental, 8, 1 1–13, 2008.

30 Jaime S. Valente, Manuel S. Cantu, François Figueras
“A Simple Environmentally Friendly Method to Prepare Versatile Hydrotalcite-like Compounds”
Chemistry of Materials, 20, 1230–1232, 2008.

31 Graciela Pacheco-Malagón; Patricia Pérez-Romo; Héctor Armendáriz; Jaime S. Valente; María de L. Guzmán-Castillo; Jorge Alcaraz; Leticia Baños; José M. Saniger-Blesa; José J. Fripiat
“Synthesis of Silicalite-1 from Organo-Silicic gels”
Journal of Colloid & Interface Science, 323, 359–364, 2008.

32 Jaime S. Valente, Julia Prince, Ana M. Maubert, Luis Lartundo-Rojas, Paz del Angel, Gerardo Ferrat, Jose G. Hernandez, Esteban Lopez-Salinas “Physicochemical Study of Nanocapsular Layered Double Hydroxides Evolution”
J. Phys. Chem. C, 113, 5547–5555, 2009.

33 Jaime S. Valente, Francisco Tzompantzi, Julia Prince, Jose G. H. Cortez, Ricardo Gomez
“Adsorption and Photocatalytic Degradation of Phenol and 2,4 Dichlorophenoxiacetic Acid by Mg-Zn-Al Layered Double Hydroxides”
App. Catal. B. Environ. 90, 330–338, 2009.

34 Jaime S. Valente, Esteban Lopez-Salinas, Xim Bokhimi, Jorge Flores, Ana M. Maubert, Enrique Lima.
“Sulfated Nanocapsular Aluminas: Controlling their Brönsted and Lewis Acidity”
Journal of Physical Chemistry C, 113, 16476–16484, 2009.

35 Jaime S. Valente, Manuel Sánchez-Cantú, Enrique Lima, François Figueras.
“Method for Large Scale Production of Multimetallic Layered Double Hydroxides: Formation Mechanism Discernment”
Chemistry of Materials, 21, 5809–5818, 2009.

36 Julia Prince, Ascención Montoya, Gerardo Ferrat, Jaime S. Valente
“General Sol-Gel Method to Prepare Multimetallic Layered Double Hydroxides: Synthesis, Characterization and Envisaged Application”
Chemistry of Materials, 21, 5826–5835, 2009.

37 Jaime S. Valente, Jose Hernandez-Cortez, Manuel S. Cantu, Gerardo Ferrat, Esteban Lopez-Salinas. “Calcined Layered Double Hydroxides Mg-Me-Al (Me: Cu, Fe, Ni, Zn) as Bifunctional Catalysts”
Catalysis Today 150, 340–345, 2010.

38 Manuel Sanchez-Cantu, Lydia M. Perez-Diaz, Ana M. Maubert, Jaime S. Valente
“Dependence of Chemical Composition of Calcined Hydrotalcite-like Compounds for SOx reduction”
Catalysis Today 150, 332–339, 2010.

39 Heriberto Pfeiffer, Enrique Lima, Víctor Lara, Jaime S. Valente
“Thermokinetic Study of the Rehydration Process of a Calcined MgAl-Layered Double Hydroxide”
Langmuir, 26(6), 4074–4079, 2010.

40 Jaime S. Valente, Enrique Lima, Jose A. Toledo, Maria A. Cortes-Jacome, Luis Lartundo-Rojas, Ramon Montiel, and Julia Prince.
“Comprehending the Thermal Decomposition and Reconstruction Process of Sol-Gel MgAl Layered Double Hydroxides”
J. Phys. Chem. C, 114, 2089–2099, 2010.

41 Fereshteh Rashidi, Ali Nemati Kharat, Ali Morad Rashidi, Enrique Lima, Victor Lara and Jaime S. Valente.
“Fractal Geometry Approach to Describe Mesostructured Boehmite and Gamma-Alumina Nano-Rods”
Eur. J. Inorg. Chem., 1544–1551, 2010.

42 Patricia Pérez-Romo, Héctor Armendáriz-Herrera, Jaime S. Valente, Maria de Lourdes Guzmán Castillo, Francisco Hernández-Beltrán, Salvador Ibarra, José J. Fripiat.
“Crystallization of Faujasite Y from seeds dispersed on mesoporous materials”
Microporous and Mesoporous Materials 132 (2010) 363–374

43 Heriberto Pfeiffer, Lorena Martínez-de la Cruz, Enrique Lima, Jorge Flores, Marco A. Vera and Jaime S. Valente.
“Influence of Mg/Al ratio on the thermokinetic rehydration of calcined Mg-Al Layered Double Hydroxides”
J. Phys. Chem. C 2010, 114, 8485–8492.

44 Jaime S. Valente, Francisco Tzompantzi, Julia Prince
“Highly efficient photocatalytic elimination of phenol and chlorinated phenols by Ce/MgAl Layered Double Hydroxides”
Applied Catalysis B: Environmental, 102 (2011) 276–285.

45 Jaime S. Valente, Heriberto Pfeiffer, Enrique Lima, Julia Prince, Jorge Flores.
“Cyanoethylation of alcohols by activated MgAl Layered Double Hydroxides: Influence of
rehydration conditions and Mg/Al molar ratio on Brönsted basicity”
Aceptado en Journal of Catalysis, 279 (2011) 196–204.

46 M. L. Guzmán-Castillo, H. Armendáriz-Herrera, P. Pérez-Romo, F. Hernández-Beltrán, S. Ibarra, J. S. Valente and J. J. Fripiat
“Na-Y zeolite depolymerization-recrystallization: Simultaneous formation of hierarchical porosity and Na dislodging”
Aceptado en Microporous and Mesoporous Materials, Enero 2011.

47 Dongho Park, Seong-Su Kim, Thomas J. Pinnavaia, Francisco Tzompantzi, Julia Prince, and Jaime S. Valente. “Selective Isobutene Oligomerization by Mesoporous MSU-SBEA Catalysts” Aceptado en Journal of Physical Chemistry C, Febrero 2011.

48 Heriberto Pfeiffer, Tatiana Ávalos-Rendón, Enrique Lima and Jaime S. Valente
“Thermochemical and Cyclability Analyses of the CO2 Absorption Process on a Ca/Al Layered Double Hydroxide”
Aceptado en el Journal of Environmental Engineering, Marzo 2011.
Grade: Member

Member since May 18, 2011
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