Molecular views on mechanisms of Brønsted acid-catalyzed reactions in zeolites

C Chizallet, C Bouchy, K Larmier… - Chemical …, 2023 - ACS Publications
The Brønsted acidity of proton-exchanged zeolites has historically led to the most impactful
applications of these materials in heterogeneous catalysis, mainly in the fields of …

Carbocation chemistry confined in zeolites: spectroscopic and theoretical characterizations

W Chen, X Yi, Z Liu, X Tang, A Zheng - Chemical Society Reviews, 2022 - pubs.rsc.org
Acid-catalyzed reactions inside zeolites are one type of broadly applied industrial reactions,
where carbocations are the most common intermediates of these reaction processes …

Aromatics production via methanol-mediated transformation routes

T Li, T Shoinkhorova, J Gascon, J Ruiz-Martinez - ACS Catalysis, 2021 - ACS Publications
The methanol-to-aromatics (MTA) process is regarded as a promising route to produce
aromatic commodities through non-petroleum carbon resources, such as biomass, waste …

Metrics of performance relevant in methanol-to-hydrocarbons catalysis

Z Shi, A Bhan - Journal of Catalysis, 2023 - Elsevier
Mechanistic interpretation of heterogeneous catalytic systems typically requires assessment
of reaction rates and selectivity in the absence of heat and mass transport limitations …

A career in catalysis: Avelino Corma

M Boronat, MJ Climent, P Concepción, U Díaz… - ACS …, 2022 - ACS Publications
As one of the most influential scientists in the field of heterogeneous catalysis and materials
science, Prof. Avelino Corma has made significant contributions in many diverse fields …

Inverse Gas Chromatography Study of n-Alkane and 1-Alkene Adsorption on Pure-silica LTA (ITQ-29) and CHA

N De Witte, S Robijns, JFM Denayer… - The Journal of …, 2023 - ACS Publications
Inverse gas chromatography was used to investigate the Henry adsorption constants,
adsorption enthalpies, and entropies of n-alkanes and 1-alkenes up to C12 on the small …

Confinement and surface sites control methanol adsorbate stability on MFI zeolites, SBA-15, and a silica-supported heteropoly acid

Z Li, D Dittmann, C Rieg, M Benz… - Catalysis Science & …, 2022 - pubs.rsc.org
We herein investigate methanol adsorbates on a variety of heterogeneous catalysts. We
quantitatively desorb methanol from saturated MFI zeolites, SBA-15 materials and …

Methanol-to-olefins catalysis on ERI-type molecular sieves: towards enhancing ethylene selectivity

FH Alshafei, Y Park, SI Zones, ME Davis - Journal of Catalysis, 2021 - Elsevier
ERI-type molecular sieves (SSZ-98, UZM-12, ERI-type zeolite, SAPO-17) are synthesized
with varying Si/Al= 5–9 and Si/T-atoms= 0.034–0.12 using several organic structure …

Universal descriptors for zeolite topology and acidity to predict the stability of butene cracking intermediates

P Cnudde, M Waroquier… - Catalysis Science & …, 2023 - pubs.rsc.org
The influence of pore topology and acid strength on the adsorption of (iso) butene in
Brønsted acid zeolites is investigated using a combination of static calculations and ab initio …

Combined Strategies Enable Highly Selective Light Olefins and para-Xylene Production on Single Catalyst Bed

Y Wu, J Han, W Zhang, Z Yu, K Wang… - Journal of the …, 2024 - ACS Publications
Achieving multiple high-value-added chemical production through novel reaction processes
and shape-selective catalytic strategy is the key to realizing efficient low-carbon catalytic …