Recent advances in the routes and catalysts for ethanol synthesis from syngas

G Liu, G Yang, X Peng, J Wu, N Tsubaki - Chemical Society Reviews, 2022 - pubs.rsc.org
Ethanol, as one of the important bulk chemicals, is widely used in modern society. It can be
produced by fermentation of sugar, petroleum refining, or conversion of syngas (CO/H2) …

The Oxygenate-Mediated Conversion of COx to Hydrocarbons─On the Role of Zeolites in Tandem Catalysis

J Xie, U Olsbye - Chemical reviews, 2023 - ACS Publications
Decentralized chemical plants close to circular carbon sources will play an important role in
shaping the postfossil society. This scenario calls for carbon technologies which valorize …

Selectivity descriptors for the direct hydrogenation of CO2 to hydrocarbons during zeolite-mediated bifunctional catalysis

A Ramirez, X Gong, M Caglayan, SAF Nastase… - Nature …, 2021 - nature.com
Cascade processes are gaining momentum in heterogeneous catalysis. The combination of
several catalytic solids within one reactor has shown great promise for the one-step …

Acidic properties and structure–activity correlations of solid acid catalysts revealed by solid-state nmr spectroscopy

A Zheng, S Li, SB Liu, F Deng - Accounts of chemical research, 2016 - ACS Publications
Conspectus Solid acid materials with tunable structural and acidic properties are promising
heterogeneous catalysts for manipulating and/or emulating the activity and selectivity of …

Methane to acetic acid over Cu-exchanged zeolites: mechanistic insights from a site-specific carbonylation reaction

K Narsimhan, VK Michaelis, G Mathies… - Journal of the …, 2015 - ACS Publications
The selective low temperature oxidation of methane is an attractive yet challenging pathway
to convert abundant natural gas into value added chemicals. Copper-exchanged ZSM-5 and …

[PDF][PDF] Recent advances in solid-state NMR of zeolite catalysts

W Wang, J Xu, F Deng - National Science Review, 2022 - academic.oup.com
Zeolites are important inorganic crystalline microporous materials with a broad range of
applications in the areas of catalysis, ion exchange, and adsorption/separations. Solid-state …

Insights into the pyridine-modified MOR zeolite catalysts for DME carbonylation

K Cao, D Fan, L Li, B Fan, L Wang, D Zhu, Q Wang… - Acs …, 2020 - ACS Publications
Pyridine-modified mordenite (MOR) zeolite catalysts have attracted great attention in recent
years due to their unique shape selectivity within eight-membered ring (8-MR) side pockets …

Pathways of methane transformation over copper‐exchanged mordenite as revealed by in situ NMR and IR spectroscopy

VL Sushkevich, R Verel… - Angewandte Chemie, 2020 - Wiley Online Library
The reaction of methane with copper‐exchanged mordenite with two different Si/Al ratios
was studied by means of in situ NMR and infrared spectroscopies. The detection of NMR …

Role of Brønsted acid sites within 8-MR of mordenite in the deactivation roadmap for dimethyl ether carbonylation

Z Cheng, S Huang, Y Li, K Cai, Y Wang, M Wang… - ACS …, 2021 - ACS Publications
Mordenite zeolite is now the most promising catalyst for the carbonylation of dimethyl ether
(DME) to methyl acetate because of the excellent initial activity and selectivity, but it suffers …

Charge-separation driven mechanism via acylium ion intermediate migration during catalytic carbonylation in mordenite zeolite

W Chen, KA Tarach, X Yi, Z Liu, X Tang… - Nature …, 2022 - nature.com
By employing ab initio molecular dynamic simulations, solid-state NMR spectroscopy, and
two-dimensional correlation analysis of rapid scan Fourier transform infrared spectroscopy …