LaNi1-xMnxO3 perovskite-type oxides as catalysts precursors for dry reforming of methane

G Valderrama, A Kiennemann, CU de Navarro… - Applied Catalysis A …, 2018 - Elsevier
A series of ternary perovskite-type oxides LaNi 1-x Mn x O 3 (x= 0, 0.2, 0.4, 0.6, 0.8 and 1.0)
were synthesized by the sol–gel resin method in propionic acid, producing solids solutions …

Effective production of formic and acetic acid via CO2 hydrogenation with hydrazine by using ZrO2 catalysts

TV Sagar, P Kumar, B Žener, A Šuligoj, K Kočí… - Molecular …, 2023 - Elsevier
Abstract Amorphous ZrO 2 and Mn addition to ZrO 2 catalysts were studied for CO 2
hydrogenation to formic acid and acetic acid via an indirect hydrogen source, ie, hydrazine …

Enhanced surface properties of CeO2 by MnOx doping and their role in mechanism of methane dry reforming deduced by means of in-situ DRIFTS

VT Sagar, A Pintar - Applied Catalysis A: General, 2020 - Elsevier
MnO x-doped CeO 2 and CeO 2 supports, and their corresponding catalysts with Ni
impregnation were studied in this work. Surface and mechanistic properties of prepared …

The influence of Ni stability, redox, and lattice oxygen capacity on catalytic hydrogen production via methane dry reforming in innovative metal oxide systems

AE Abasaeed, ML Sofiu, K Acharya… - Energy Science & …, 2023 - Wiley Online Library
Finding a robust catalytic system for hydrogen production via dry reforming of methane
(DRM) remains a challenge. Herein, MNi0. 9Zr1− xYxO3 (M= Ce, La, and La0. 6Ce0. 4; x …

Phase Transformation of Zr-Modified LaNiO3 Perovskite Materials: Effect of CO2 Reforming of Methane to Syngas

TV Sagar, N Lingaiah, PS Sai Prasad, NN Tušar… - Catalysts, 2024 - mdpi.com
Zr-modified LaNiO3 catalysts (LaNixZr1− xO3; 0≤ x≤ 1) are synthesized by the sol–gel
method. The physio-chemical properties of materials are investigated using different …

Influence of Solid Solution Formation on the Activity of CeO2 Supported Ni–Cu Mixed Oxide Catalysts in Dry Reforming of Methane

TV Sagar, D Padmakar, N Lingaiah, PS Sai Prasad - Catalysis Letters, 2019 - Springer
A series of CeO 2 supported 20 wt% Ni–Cu mixed oxide catalysts was prepared by co-
impregnation, varying the Ni–Cu composition. The catalysts were characterized by nitrogen …

Syngas production by reforming of methane on perovskite catalysts: influence of method of preparation

TV Sagar, D Padmakar, N Lingaiah… - Journal of Chemical …, 2017 - Springer
Two series of LaNi _ x Al _ 1-x O _ 3 LaNi x Al 1-x O 3 catalysts (0 ≤ x ≤ 1)(0≤ x≤ 1) were
prepared by hydrothermal and sol–gel methods and characterized by X-ray diffraction …

Influence of method of preparation on the activity of La–Ni–Ce mixed oxide catalysts for dry reforming of methane

TV Sagar, N Sreelatha, G Hanmant, M Surendar… - Rsc Advances, 2014 - pubs.rsc.org
La–Nix–Ce1− x mixed oxide catalysts were prepared by a sol–gel method varying the Ni
composition (0≤ x≤ 1). The catalysts were characterized by X-ray diffraction (XRD) …

Geometry influenced adsorption of fluoxetine over the surface of RuFeO3 and CeFeO3 nanoparticles: Kinetics and thermodynamic studies

J Narayanan, JG Hernández, II Padilla-Martínez… - Ceramics …, 2021 - Elsevier
Novel mesoporous ferrite nanoparticles of ruthenium (RuFeO 3) and cerium (CeFeO 3) with
large surface area were successfully fabricated by hydrothermal method and applied for the …

Role of the feed gas on the selective catalytic dehydrogenation of benzyl alcohol over Cu/hydrotalcite catalyst

VRB Gurram, SS Enumula, M Kondeboina… - …, 2018 - Wiley Online Library
The present work highlights the utilization of CO2 as feed gas for the catalytic
dehydrogenation of benzyl alcohol to benzaldehyde over supported Cu catalysts in …