Importance of size and contact structure of gold nanoparticles for the genesis of unique catalytic processes

T Ishida, T Murayama, A Taketoshi, M Haruta - Chemical reviews, 2019 - ACS Publications
Since the discovery of catalysis by Au nanoparticles (NPs), unique catalytic features of Au
have appeared that are greatly different from those of Pd and Pt. In this Review, we aimed to …

A review on nano-catalysts and biochar-based catalysts for biofuel production

K Velusamy, J Devanand, PS Kumar, K Soundarajan… - Fuel, 2021 - Elsevier
Necessity and exploitation of fossil fuels is unstoppable in meeting humanity's needs despite
being a small and scarce resource. The use of different renewable feedstock materials are …

CO2 methanation over Ni nanoparticles inversely loaded with CeO2 and Cr2O3: Catalytic functions of metal oxide/Ni interfaces

J Tian, P Zheng, T Zhang, Z Han, W Xu, F Gu… - Applied Catalysis B …, 2023 - Elsevier
Interfaces between active metal and metal oxide in a heterogenous catalyst often play an
important role in catalysis. In this work, we intentionally synthesized a series of inverse CeO …

Interface-hydroxyl enabling methanol steam reforming toward CO-free hydrogen production over inverse ZrO2/Cu catalyst

X Xu, T Lan, G Zhao, Q Nie, F Jiang, Y Lu - Applied Catalysis B …, 2023 - Elsevier
Methanol steam reforming (MSR), as an ideal on-site hydrogen production process, is
urgently calling for a groundbreaking catalyst with ultralow or even no CO formation. Herein …

Atomically dispersed Au catalysts for preferential oxidation of CO in H2-rich stream

G Xiang, S Zhao, C Wei, C Liu, H Fei, Z Liu… - Applied Catalysis B …, 2021 - Elsevier
Carbon monoxide preferential oxidation (CO-PROX) is regarded as a promising strategy to
remove trace amount of CO in H 2-rich stream. Herein, atomically dispersed Au catalysts …

Recent progress in catalytical CO purification of H2-rich reformate for proton exchange membrane fuel cells

K Wang, Y Men, W Liu, J Zhang - International Journal of Hydrogen Energy, 2023 - Elsevier
Proton exchange membrane fuel cells (PEMFCs) fueled by hydrogen-rich gas are promising
systems to substitute fossil fuel resources. This review evaluates state of the art and …

Au/CeO2 Catalysts: Structure and CO Oxidation Activity

MA Centeno, T Ramírez Reina, S Ivanova, OH Laguna… - Catalysts, 2016 - mdpi.com
In this comprehensive review, the main aspects of using Au/CeO2 catalysts in oxidation
reactions are considered. The influence of the preparation methods and synthetic …

Role of nanomaterials in enhanced ethanol production through biological methods–review on operating factors and machine learning applications

S Bosu, RP Pooja, M Rajasimman - Fuel, 2022 - Elsevier
Renewable energy sources based on biomass are identified as sustainable solution to
balance the carbon footprint and fuel requirements. The characteristics of bioethanol make it …

Nanoporous gold as an active low temperature catalyst toward CO oxidation in hydrogen-rich stream

D Li, Y Zhu, H Wang, Y Ding - Scientific Reports, 2013 - nature.com
Preferential CO oxidation (PROX) was investigated by using dealloyed nanoporous gold
(NPG) catalyst under ambient conditions. Systematic investigations were carried out to …

Recent Advances in Preferential Oxidation of CO in H2 Over Gold Catalysts

P Lakshmanan, JE Park, ED Park - Catalysis Surveys from Asia, 2014 - Springer
Recent studies have revealed that supported gold catalysts exhibit comparable or superior
catalytic performance relative to platinum group metals, especially at low temperatures, in …