Results 181 to 190 of about 26,083 (207)

From Surface Steps to Rational Strategies: A Critical Review of Catalyst Design for Carbon Dioxide Dry Reforming of Methane

open access: yesChemCatChem, Volume 18, Issue 17, 14 September 2026.
A comprehensive overview of dry reforming of methane (DRM), linking reaction mechanisms with catalyst deactivation and rational catalyst design. Strategies based on active‐site engineering, support engineering, and operando mechanistic understanding provide a roadmap for developing durable, cost‐effective catalysts for industrial DRM.
Zihao Teng, Lizhuo Wang, Jun Huang
wiley   +1 more source

Enhancing Selectivity of AuCu Electrocatalysts for CO2 Electroreduction in Chloride Electrolyte

open access: yesChemCatChem, Volume 18, Issue 17, 14 September 2026.
Synergistic effects of Au–Cu bimetallic electrocatalysts in chloride electrolytes were studied by combining experiments and computational modeling. Electrocatalysts were electrodeposited on GDEs and tested in KHCO3 and KCl electrolytes. AuCu and Au2Cu improved CO production in KCl, reaching up to 80% faradaic efficiency.
Mohamed Amazian   +7 more
wiley   +1 more source

Beyond Equilibrium CO Production via Temperature Swing Adsorption‐Assisted Reverse Water–Gas Shift

open access: yesChemCatChem, Volume 18, Issue 18, 28 September 2026.
SE‐RWGS over a CuO/ZnO/Al2O3 catalyst mixed with Zeolite 3A adsorbent is investigated experimentally in a fixed‐bed reactor. CO2 conversion and CO yield exceed 80% during the sorption‐active phase, far surpassing the thermodynamic equilibrium limit.
N. Semih Altinsoy, Ahmet K. Avci
wiley   +1 more source

Performance comparison of pressure swing adsorption and amine‐based absorption for synthesis gas purification

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 9, Page 5012-5027, September 2026.
Comparison of PSA and amine‐based absorption for syngas purification shows that PSA offers lower energy intensity, global warming potential, and minimum selling price, making it a more sustainable option. However, absorption achieves higher syngas purity. A GREENSCOPE‐based multi‐criteria assessment guides optimal process selection.
Magno Fonseca Santos   +2 more
wiley   +1 more source

Recent Zeolite Modifications in Bifunctional Catalysts for Carbon Dioxide Hydrogenation to Aromatics: A Minireview†

open access: yesChinese Journal of Chemistry, Volume 44, Issue 17, Page 2933-2949, 1 September 2026.
Thermocatalytic hydrogenation of CO2 to aromatic hydrocarbons represents a sustainable route for high‐value CO2 utilization. Bifunctional catalysts combining metal/metal oxide components with acidic zeolites enable the direct synthesis of BTX aromatics.
Weilin Wang   +4 more
wiley   +1 more source

Methane Valorization Toward Carbon Neutralization: Catalytic Materials, Multiphase Interfaces, and Reactor Engineering Under Mild Conditions

open access: yesCarbon Neutralization, Volume 5, Issue 5, September 2026.
The valorization of CH4 toward carbon neutralization and energy sustainability: transforming global emissions into high‐–value products via mild catalytic strategies. ABSTRACT The direct conversion of methane into value‐added chemicals under mild conditions offers a sustainable pathway to utilize this abundant hydrocarbon feedstock and mitigate ...
Hengchi Liu   +7 more
wiley   +1 more source

Continuous Flow Photochemical Hydroacylation of Dialkyl Azodicarboxylates: Telescoped Synthesis of Moclobemide

open access: yesChemPhotoChem, Volume 10, Issue 9, September 2026.
A continuous flow photochemical hydroacylation of azodicarboxylates protocol was developed, applicable in a broad substrate scope in good to excellent yields. Application of the developed protocol to a telescoped continuous flow multistep synthesis of the antidepressant Moclobemide, in 55% overall yield is presented.
Elisavet A. Farakla   +4 more
wiley   +1 more source
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