publications2018

PtSn nanoparticles supported on titanium carbonitride for the ethanol oxidation reaction

Authors: Roca-Ayats, M; Guillen-Villafuerte, O; Garcia, G; Soler-Vicedo, M; Pastor, E; Martinez-Huerta, MV

Article.
Appl. Catal. B-Environ.. vol: 237. page: 0926-3373.
Date: DEC 5. 2018.
Doi: 10.1016/j.apcatb.2018.05.078.

Abstract:
The effect of titanium carbonitride (TiCN) as a new support for platinum-tin nanoparticulated catalysts for the ethanol oxidation reaction (EOR) in acid medium was evaluated. For that purpose, two platinum-tin catalysts supported on TiCN [read more]

Effect of partial Mo substitution by W on HDS activity using sulfide CoMoW/Al2O3-TiO2 catalysts

Authors: Obeso-Estrella, R; Fierro, JLG; de Leon, JND; Fuentes, S; Alonso-Nunez, G; Lugo-Medina, E; Pawelec, B; Zepeda, TA

Article.
Fuel. vol: 233. page: 0016-2361.
Date: DEC 1. 2018.
Doi: 10.1016/j.fuel.2018.06.078.

Abstract:
A series of Al2O3-TiO2-supported trimetallic CoMoW catalysts were prepared with the aim to study the effect of Mo substitution by W on the catalyst performance in deep hydrodesulfurization (HDS) reaction. The [read more]

Bioprocess development for biolubricant production using microbial oil derived via fermentation from confectionery industry wastes

Authors: Papadaki, A; Fernandes, KV; Chatzifragkou, A; Aguieiras, ECG; da Silva, JAC; Fernandez-Lafuente, R; Papanikolaou, S; Koutinas, A; Freire, DMG

Article.
Bioresour. Technol.. vol: 267. page: 0960-8524.
Date: NOV. 2018.
Doi: 10.1016/j.biortech.2018.07.016.

Abstract:
Microbial oil produced from confectionery and wheat milling side streams has been evaluated as novel feedstock for biolubricant production. Nutrient-rich fermentation media were produced by a two-step bioprocess involving [read more]

Strontium delivery systems based on bacterial cellulose and hydroxyapatite for guided bone regeneration

Authors: Luz, EPCG; Borges, MD; Andrade, FK; Rosa, MD; Infantes-Molina, A; Rodriguez-Castellon, E; Vieira, RS

Article.
Cellulose. vol: 25. page: 0969-0239.
Date: NOV. 2018.
Doi: 10.1007/s10570-018-2008-8.

Abstract:
Hybrid materials (HMs) based on a combination of bacterial cellulose (BC) and hydroxyapatite (HA) have demonstrated promising capabilities, especially for bone repair. The insertion of strontium into a BC/HA matrix has a role in the [read more]

Karyotype Characterization of Nine Periwinkle Species (Gastropoda, Littorinidae)

Authors: Garcia-Souto, D; Alonso-Rubido, S; Costa, D; Eirin-Lopez, JM; Rolan-Alvarez, E; Faria, R; Galindo, J; Pasantes, JJ

Article.
Genes. vol: 9. page: 2073-4425.
Date: NOV. 2018.
Doi: 10.3390/genes9110517.

Abstract:
Periwinkles of the family Littorinidae (Children, 1834) are common members of seashore littoral communities worldwide. Although the family is composed of more than 200 species belonging to 18 genera, chromosome numbers have been [read more]

2020-05-29T10:36:56+02:00Categories: publications2018|Tags: |

XAS/DRIFTS/MS spectroscopy for time-resolved operando investigations at high temperature

Authors: Agostini, G; Meira, D; Monte, M; Vitoux, H; Iglesias-Juez, A; Fernandez-Garcia, M; Mathon, O; Meunier, F; Berruyer, G; Perrin, F; Pasternak, S; Mairs, T; Pascarelli, S; Gorges, B

Article.
J. Synchrot. Radiat.. vol: 25. page: 1600-5775.
Date: NOV. 2018.
Doi: 10.1107/S160057751801305X.

Abstract:
The combination of complementary techniques in the characterization of catalysts under working conditions is a very powerful tool for [read more]

Preparation of Magnetic Cross-Linked Amyloglucosidase Aggregates: Solving Some Activity Problems

Authors: Amaral-Fonseca, M; Kopp, W; Giordano, RDC; Fernandez-Lafuente, R; Tardioli, PW

Article.
Catalysts. vol: 8. page: 2073-4344.
Date: NOV. 2018.
Doi: 10.3390/catal8110496.

Abstract:
The preparation of Cross-Linked Enzyme Aggregates (CLEAs) is a simple and cost-effective technique capable of generating insoluble biocatalysts with high volumetric activity and improved stability. The standard CLEA preparation consists of the aggregation of the enzyme and its further [read more]

2020-05-29T10:37:11+02:00Categories: publications2018|Tags: , |

Porosity Reduction in New Thin Films of Ceramic Coatings on Stainless Steel by Annealing at Reduced Pressure

Authors: Cubillos, GI; Bethencourt, M; Alfonso, JE; Rodriguez-Castellon, E; Romero, E

Article.
Metall. Mater. Trans. A-Phys. Metall. Mater. Sci.. vol: 49A. page: 1073-5623.
Date: NOV. 2018.
Doi: 10.1007/s11661-018-4888-5.

Abstract:
New ZrOxNy thin films were deposited via reactive RF magnetron sputtering on stainless steel substrate from a Y2O3-doped ZrO2 (3YSZ) target. In order to reduce their porosity and increase corrosion resistance, the films [read more]

High-Performance Photocatalytic Hydrogen Production and Degradation of Levofloxacin by Wide Spectrum-Responsive Ag/Fe3O4 Bridged SrTiO3/g-C3N4 Plasmonic Nanojunctions: Joint Effect of Ag and Fe3O4

Authors: Kumar, A; Rana, A; Sharma, G; Naushad, M; Al-Muhtaseb, AH; Guo, CS; Iglesias-Juez, A; Stadler, FJ

Article.
ACS Appl. Mater. Interfaces. vol: 10. page: 1944-8244.
Date: nov-28. 2018.
Doi: 10.1021/acsami.8b12753.

Abstract:
Highly photoresponsive semiconductor photocatalysis for energy and environmental applications require judicious choice and optimization of semiconductor interfaces for wide spectral capabilities. This work aims at rational designing of highly active [read more]

Synthesis of mesoporous-zeolite materials using Beta zeolite nanoparticles as precursors and their catalytic performance in m-xylene isomerization and disproportionation

Authors: Chaida-Chenni, FZ; Belhadj, F; Casas, MSG; Marquez-Alvarez, C; Hamacha, R; Bengueddach, A; Perez-Pariente, J

Article.
Appl. Catal. A-Gen.. vol: 568. page: 0926-860X.
Date: nov-25. 2018.
Doi: 10.1016/j.apcata.2018.10.005.

Abstract:
Hierarchical Beta nanozeolites with the properties of both Beta nanozeolite and mesoporous material were prepared by two different methods: (1) Direct Hydrothermal Method (DHM) by the assembly of nanocrystals of preformed Beta seeds [read more]

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