Search Results - "Noelia Mota"

Direct Synthesis of Dimethyl Ether from CO2: Recent Advances in Bifunctional/Hybrid Catalytic Systems by Noelia Mota, Elena Millán Ordoñez, Bárbara Pawelec, José Luis G. Fierro, Rufino M. Navarro

“…Dimethyl ether (DME) is a versatile raw material and an interesting alternative fuel that can be produced by the catalytic direct hydrogenation of CO2…”
Get full text

Catalysts for the Conversion of CO2 to Low Molecular Weight Olefins—A Review by Pawelec, Barbara, Guil-López, Rut, Mota, Noelia, Fierro, Jose, Navarro Yerga, Rufino

“…There is a large worldwide demand for light olefins (C2=–C4=), which are needed for the production of high value-added chemicals and plastics. Light olefins…”
Get full text

Hydrodesulfurization of Dibenzothiophene over Ni-Mo-W Sulfide Catalysts Supported on Sol-Gel Al2O3-CeO2 by Navarro Yerga, Rufino M., Pawelec, Barbara, Mota, Noelia, Huirache-Acuña, Rafael

“…To achieve sulfur content in gas oil at a near-zero level, new catalysts with improved hydrogenation functions are needed. In this work, new Ni-Mo-Mo…”
Get full text

Effect of TiO2 on Acidity and Dispersion of H3PW12O40 in Bifunctional Cu-ZnO(Al)-H3PW12O40/TiO2 Catalysts for Direct Dimethyl Ether Synthesis by Elena Millán Ordóñez, Noelia Mota Toledo, Bertrand Revel, Olivier Lafon, Rufino M. Navarro Yerga

“…The performance of bifunctional hybrid catalysts based on phosphotungstic acid (H3PW12O40, HPW) supported on TiO2 combined with a Cu-ZnO(Al) catalyst in the…”
Get full text

Improved Dimethyl Ether Production from Syngas over Aerogel Sulfated Zirconia and Cu-ZnO(Al) Bifunctional Composite Catalysts by Lassoued, Hela, Mota, Noelia, Millán Ordóñez, Elena, Raissi, Sahar, Younes, Mohamed Kadri, Quilis Romero, Carlos, Navarro Yerga, Rufino M

“…This work is dedicated to the study of the effect of the synthesis conditions (drying and calcination) of sulfated zirconia on the final catalytic behavior of…”
Get full text

Direct Synthesis of Dimethyl Ether from Syngas on Bifunctional Hybrid Catalysts Based on Supported H3PW12O40 and Cu-ZnO(Al): Effect of Heteropolyacid Loading on Hybrid Structure and Catalytic Activity by Elena Millán, Noelia Mota, Rut Guil-López, Bárbara Pawelec, José L. García Fierro, Rufino M. Navarro

“…The performance of bifunctional hybrid catalysts based on phosphotungstic acid (H3PW12O40, HPW) supported on TiO2 combined with Cu-ZnO(Al) catalyst in the…”
Get full text

CdS Photocatalysts Modified with Ag: Effect of the Solvothermal Temperature on the Structure and Photoactivity for Hydrogen Production by Erika Soto, Fernando Vaquero, Noelia Mota, Rufino Manuel Navarro, Jose Luis G. Fierro

“…This work studies the effect of the temperature in the solvothermal synthesis of CdS modified with Ag (Ag-CdS) over both the structure of CdS and the chemical…”
Get full text

CO Oxidation at 20 °C on Au Catalysts Supported on Mesoporous Silica: Effects of Support Structural Properties and Modifiers by Moreno-Martell, Abigail, Pawelec, Barbara, Nava, Rufino, Mota, Noelia, Escamilla-Perea, Luis, Navarro, Rufino M, Fierro, Jose L G

“…In this work we report the effects of support structural properties and its modification with some metal oxides modifiers on the catalytic behavior of Au…”
Get full text

Unravelling the Structural Modification (Meso-Nano-) of Cu/ZnO-Al2O3 Catalysts for Methanol Synthesis by the Residual NaNO3 in Hydroxycarbonate Precursors by Rut Guil-López, Noelia Mota, Jorge Llorente, Elena Millan, Bárbara G. Pawelec, Jose Luis G. Fierro, Rufino M. Navarro

“…The effects of residual NaNO3 on the modification of Cu/ZnO-Al2O3 catalysts have been extensively documented, but the modification mechanism is so far unclear…”
Get full text

Role of the Sulphur Source in the Solvothermal Synthesis of Ag-CdS Photocatalysts: Effects on the Structure and Photoactivity for Hydrogen Production by Soto Morillo, Erika, Mota Toledo, Noelia, García Fierro, Jose Luisa, Navarro Yerga, Rufino M.

“…The aim of this work is to study the influence of the sulphur source (elemental sulphur, thiourea and L-cysteine) in the solvothermal synthesis of Ag-CdS over…”
Get full text

Intermetallic PdZn/TiO2 catalysts for methanol production from CO2 hydrogenation: The effect of ZnO loading on PdZn-ZnO sites and its influence on activity by Quilis, Carlos, Mota, Noelia, Pawelec, Barbara, Millán, Elena, Navarro Yerga, Rufino M.

“…In this work, intermetallic PdZn-ZnO catalysts supported on high surface area TiO2 were synthesized using metal-organic precursors and different Zn/Pd molar…”
Get full text

Application of Intermetallic Compounds as Catalysts for the Selective Hydrogenation of CO 2 to Methanol by Quilis, Carlos, Mota, Noelia, Millán, Elena, Pawelec, Barbara, Navarro Yerga, Rufino M.

“…Abstract Direct catalytic conversion of CO 2 to methanol via renewable hydrogen has emerged as a promising technology among the various CO 2 conversion…”
Get full text

Application of Intermetallic Compounds as Catalysts for the Selective Hydrogenation of CO2 to Methanol by Quilis, Carlos, Mota, Noelia, Millán, Elena, Pawelec, Barbara, Navarro Yerga, Rufino M.

“…Direct catalytic conversion of CO2 to methanol via renewable hydrogen has emerged as a promising technology among the various CO2 conversion techniques…”
Get full text

Direct Synthesis of Dimethyl Ether on Bifunctional Catalysts Based on Cu–ZnO(Al) and Supported H 3 PW 12 O 40 : Effect of Physical Mixing on Bifunctional Interactions and Activity by Millán Ordóñez, Elena, Mota, Noelia, Guil-López, Rut, Garcia Pawelec, Barbara, Fierro, José Luis García, Navarro Yerga, Rufino M.

Get full text

Hydrodesulfurization of Dibenzothiophene over Ni-Mo-W Sulfide Catalysts Supported on Sol-Gel Al[sub.2]O[sub.3]-CeO[sub.2] by Navarro Yerga, Rufino M, Pawelec, Barbara, Mota, Noelia, Huirache-Acuña, Rafael

“…To achieve sulfur content in gas oil at a near-zero level, new catalysts with improved hydrogenation functions are needed. In this work, new Ni-Mo-Mo…”
Get full text

Direct Synthesis of Dimethyl Ether on Bifunctional Catalysts Based on Cu–ZnO(Al) and Supported H3PW12O40: Effect of Physical Mixing on Bifunctional Interactions and Activity by Millán Ordóñez, Elena, Mota, Noelia, Guil-López, Rut, Garcia Pawelec, Barbara, Fierro, José Luis García, Navarro Yerga, Rufino M.

“…We studied different preparation methods to synthesize a series of bifunctional hybrid catalytic systems for the direct synthesis of DME from syngas. The…”
Get full text

Ruthenium Effect on Formation Mechanism and Structural Characteristics of LaCo 1– x Ru x O 3 Perovskites and Its Influence on Catalytic Performance for Hydrocarbon Oxidative Reforming by Mota, Noelia, Barrio, Laura, Alvarez-Galván, Consuelo, Fauth, François, Navarro, Rufino M., Fierro, Jose Luis G.

Get full text

Ruthenium Effect on Formation Mechanism and Structural Characteristics of LaCo1¿xRuxO3 Perovskites and Its Influence on Catalytic Performance for Hydrocarbon Oxidative Reforming by Mota, N, Barrio, L, Alvarez-Galvan, C, Fauth, F, Navarro, R, Fierro, J G.

Get full text

Catalysts for Hydrogen Production from Heavy Hydrocarbons by Navarro Yerga, Rufino. M., Álvarez-Galván, M. Consuelo, Mota, Noelia, Villoria de la Mano, Jose A., Al-Zahrani, Saeed M., Fierro, Jose L. G.

“…Sustainable hydrogen production is a key target in the development of future alternative energy systems for providing a clean and affordable energy supply…”
Get full text