Multidisciplinary; Metallurgy & Metallurgical Engineering; Physics

Improved Dimethyl Ether Production from Syngas over Aerogel Sulfated Zirconia and Cu-ZnO(Al) Bifunctional Composite Catalysts

Authors: Lassoued, H; Mota, N; Ordóñez, EM; Raissi, S; Younes, MK; Romero, CQ; Yerga, RMN

Article.
Materials. vol: 16. page: .
Date: DEC. 2023.
Doi: 10.3390/ma16237328.

Abstract:
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 bifunctional composite catalysts prepared by the physical mixing of [read more]

Improved Methane Production by Photocatalytic CO2 Conversion over Ag/In2O3/TiO2 Heterojunctions

Authors: Renones, P; Fresno, F; Oropeza, FE; O’shea, VAD

Article.
Materials. vol: 15. page: .
Date: FEB. 2022.
Doi: 10.3390/ma15030843.

Abstract:
In this work, the role of In2O3 in a heterojunction with TiO2 is studied as a way of increasing the photocatalytic activity for gas-phase CO2 reduction using water as the electron donor and UV irradiation. Depending on the nature of the [read more]

Operational Variables on the Processing of Porous Titanium Bodies by Gelation of Slurries with an Expansive Porogen

Authors: Sanchez-Herencia, AJ; Gonzalez, Z; Rodriguez, A; Molero, E; Ferrari, B

Article.
Materials. vol: 14. page: .
Date: AUG. 2021.
Doi: 10.3390/ma14164744.

Abstract:
Colloidal processing techniques, based on the suspension of powders in a liquid, are very versatile techniques to fabricate porous structures. They can provide customized pores, shapes and surfaces through the control of operational parameters, being the base of the [read more]

Study of the Interaction of an Iron Phthalocyanine Complex over Surface Modified Carbon Nanotubes

Authors: Perez-Cadenas, M; Asedegbega-Nieto, E; Carter, J; Anderson, JA; Rodriguez-Ramos, I; Guerrero-Ruiz, A

Article.
Materials. vol: 14. page: .
Date: AUG. 2021.
Doi: 10.3390/ma14154067.

Abstract:
Carbon nanotubes (CNT) were prepared by a modified chemical vapor deposition (CVD) method. The synthesized carbon materials were treated with acidic and basic solutions in order to introduce certain surface functional groups, mainly containing oxygen (OCNT) or [read more]

Go to Top