Contemporary thrust and emerging prospects of catalytic systems for substitute natural gas production by CO methanation

I Hussain, AA Jalil, NS Hassan, M Farooq, MA Mujtaba… - Fuel, 2022 - Elsevier
Traditional fossil fuels emissions (mainly CO x, SO x, and NO x) have adverse effects on
human health and the atmosphere. As part of the clean use of fossil fuels, substitute natural …

Design Aspects of Doped CeO2 for Low-Temperature Catalytic CO Oxidation: Transient Kinetics and DFT Approach

K Polychronopoulou, AA AlKhoori… - … applied materials & …, 2021 - ACS Publications
CO elimination through oxidation over highly active and cost-effective catalysts is a way
forward for many processes of industrial and environmental importance. In this study, doped …

The Effect of H2 Pressure on the Carbon Path of Methanation Reaction on Co/γ-Al2O3: Transient Isotopic and Operando Methodology Studies

MA Vasiliades, NS Govender, A Govender… - ACS …, 2022 - ACS Publications
The effect of H2 partial pressure in a wide range (P H2= 0.12–0.6 bar, or H2/CO gas ratio of
2–10; P CO= 0.06 bar) on important kinetic parameters of the methanation reaction at 230° …

Understanding of the Fate of α-Fe2O3 in CO2 Hydrogenation through Combined Time-Resolved In Situ Characterization and Microkinetic Analysis

Q Yang, VA Kondratenko, AS Skrypnik, H Lund… - Acs …, 2023 - ACS Publications
CO2 hydrogenation over Fe-based catalysts is a promising pathway to mitigate emissions of
this greenhouse gas and provides a possibility for crude-oil-free production of chemicals …

[HTML][HTML] Recent advances in the use of Steady-State Isotopic Transient Kinetic Analysis data in (micro) kinetic modeling for catalyst and process design

P Janssens, J Poissonnier, A Chakkingal, R Bos… - Catalysis …, 2023 - Elsevier
Developing new catalysts with improved performance is crucial for establishing a
sustainable chemical industry and requires atomic-scale knowledge of the relevant catalyst …

[HTML][HTML] Dynamics of Co/Co2C redox cycle and their catalytic consequences in Fischer–Tropsch synthesis on cobalt–manganese catalysts

X Yang, Y Wang, H Ben, J Yang, W Jiang… - Chemical Engineering …, 2023 - Elsevier
Abstract Fischer–Tropsch synthesis over CoMn oxides is a surface-catalyzed structure-
sensitive reaction. Active site changes greatly alter product distribution. The dynamics and …

Enhanced CO hydrogenation performance via two-dimensional NiAl-layered double oxide decorated by SiO2 nanoparticles

W Yan, W Bao, Y Tang, Y Li, J Zhang, H Zhao… - International Journal of …, 2023 - Elsevier
The CO methanation reaction has been widely used in the fields of synthetic natural gas and
ammonia (NH 3). This study improves the CO methanation performance using a two …

Microkinetic model validation for Fischer-Tropsch synthesis at methanation conditions based on steady state isotopic transient kinetic analysis

J Van Belleghem, J Yang, P Janssens… - Journal of Industrial and …, 2022 - Elsevier
Abstract A Single-Event MicroKinetic (SEMK) model has been extended towards the
simulation of Steady State Isotopic Transient Kinetic Analysis (SSITKA) data for Co catalyzed …

Microwave hydrothermal-reduction synthesis of zanthoxylum trunk-like Co/CoAl2O4/sepiolite nanocomposite

M Hao, P Gao, W Liu, B Fang, J Liang, T Zhang… - Ceramics …, 2021 - Elsevier
In this work, a novel Co/CoAl 2 O 4/sepiolite nanocomposite was synthesized by reducing
the CoAl 2 O 4/sepiolite nanocomposite prepared via a microwave hydrothermal method …

Elucidating the layer-number impact of MoS2 on the adsorption and hydrogenation of CO

JX He, YS Xiao, C Liu, ML Zhu, YH Song, ZW Liu - Journal of Catalysis, 2021 - Elsevier
MoS 2 is an attractive sulfur-resistant catalyst for directly converting sulfur-containing syngas
to high value-added chemicals. However, the effect of the layered structure on the catalytic …