New advances in using Raman spectroscopy for the characterization of catalysts and catalytic reactions

C Hess - Chemical Society Reviews, 2021 - pubs.rsc.org
Gaining insight into the mode of operation of heterogeneous catalysts is of great scientific
and economic interest. Raman spectroscopy has proven its potential as a powerful …

Catalytic upgrading of biomass model compounds: novel approaches and lessons learnt from traditional hydrodeoxygenation–a review

W **, L Pastor‐Pérez, DK Shen… - …, 2019 - Wiley Online Library
Catalytic hydrodeoxygenation (HDO) is a fundamental process for bio‐resources upgrading
to produce transportation fuels or added value chemicals. The bottleneck of this technology …

Coupling acid catalysis and selective oxidation over MoO3-Fe2O3 for chemical loo** oxidative dehydrogenation of propane

X Wang, C Pei, ZJ Zhao, S Chen, X Li, J Sun… - Nature …, 2023 - nature.com
Redox catalysts play a vital role in chemical loo** oxidative dehydrogenation processes,
which have recently been considered to be a promising prospect for propylene production …

Ceria nanoparticles shape effects on the structural defects and surface chemistry: Implications in CO oxidation by Cu/CeO2 catalysts

M Lykaki, E Pachatouridou, SAC Carabineiro… - Applied Catalysis B …, 2018 - Elsevier
Copper-ceria binary oxides have been extensively used in a wide variety of catalytic
processes due to their unique catalytic features in conjunction to their lower cost as …

New advances in the use of infrared absorption spectroscopy for the characterization of heterogeneous catalytic reactions

F Zaera - Chemical Society Reviews, 2014 - pubs.rsc.org
Infrared absorption spectroscopy has proven to be one of the most powerful spectroscopic
techniques available for the characterization of catalytic systems. Although the history of IR …

Deciphering the role of nano-CeO2 morphology on the dry reforming of methane over Ni/CeO2 using transient and isotopic techniques

MA Vasiliades, CM Damaskinos, M Lykaki… - Applied Catalysis B …, 2024 - Elsevier
The effect of ceria morphology, nanorods-NR and nanopolyhedra-NP on important kinetic
parameters of the dry reforming of methane (DRM) over Ni/nano-ceria (d Ni∼ 20 nm) was …

Reactivity and stability investigation of supported molybdenum oxide catalysts for the hydrodeoxygenation (HDO) of m-cresol

M Shetty, K Murugappan, T Prasomsri, WH Green… - Journal of …, 2015 - Elsevier
The vapor-phase hydrodeoxygenation (HDO) of m-cresol is investigated at 593 K and H 2
pressures⩽ 1 bar for supported catalysts comprised of 10 wt% MoO 3 dispersed over SiO 2 …

Vacancy Engineering in Transition Metal Sulfide and Oxide Catalysts for Hydrodeoxygenation of Lignin‐Derived Oxygenates

S Jiang, N Ji, X Diao, H Li, Y Rong, Y Lei… - ChemSusChem, 2021 - Wiley Online Library
The catalytic hydrodeoxygenation (HDO) of lignin has long been a hot research topic and
vacancy engineering is a new means to develop more efficient catalysts for this process …

Enzyme mimetic active intermediates for nitrate reduction in neutral aqueous media

Y Li, YK Go, H Ooka, D He, F **… - Angewandte Chemie …, 2020 - Wiley Online Library
Nitrate is a pervasive aquatic contaminant of global environmental concern. In nature, the
most effective nitrate reduction reaction (NRR) is catalyzed by nitrate reductase enzymes at …

Origin of 5‐hydroxymethylfurfural stability in water/dimethyl sulfoxide mixtures

G Tsilomelekis, TR Josephson, V Nikolakis… - …, 2014 - Wiley Online Library
In the present work, we combined vibrational spectroscopy with electronic structure
calculations to understand the solvation of HMF in DMSO, water, and DMSO/water mixtures …