Direct detection of paired aluminum heteroatoms in chabazite zeolite catalysts and their significance for methanol dehydration reactivity
MB Schmithorst, S Prasad, A Moini… - Journal of the American …, 2023 - ACS Publications
The distributions of heteroatoms within zeolite frameworks have important influences on the
locations of exchangeable cations, which account for the diverse adsorption and reaction …
locations of exchangeable cations, which account for the diverse adsorption and reaction …
Highly efficient synthesis of zeolite chabazite using cooperative hydration-mismatched inorganic structure-directing agents
Chabazite (CHA type) zeolite is notoriously difficult to synthesize in the absence of organic
structure-directing agents owing to long synthesis times and/or impurity formation. The ability …
structure-directing agents owing to long synthesis times and/or impurity formation. The ability …
Inverse Gas Chromatography Study of n-Alkane and 1-Alkene Adsorption on Pure-silica LTA (ITQ-29) and CHA
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 …
adsorption enthalpies, and entropies of n-alkanes and 1-alkenes up to C12 on the small …
Studies on the conversion of FAU zeolites to SSZ-13: The rate advantage of having both Si and Al in the FAU reagent
R Diaz Arroyo, J Pascual, K Jensen… - Crystal Growth & …, 2023 - ACS Publications
Use of FAU zeolite to form other zeolites (IZC) with the use of an organic structure directing
agent (OSDA) has gained great traction. Here we show that the use of a reagent (CBV-720 …
agent (OSDA) has gained great traction. Here we show that the use of a reagent (CBV-720 …
Efficient One‐pot Zeolite Synthesis Protocol from the Metastable* BEA to MTW Topology and Its Impact on the Methanol‐to‐Hydrocarbons Process
Y Ye, X Zhou, X Zhang… - European Journal of …, 2023 - Wiley Online Library
The inter‐zeolite conversion is a method to convert one meta‐stable zeolite to a
thermodynamically stable zeolite. Despite the enormous interest, this method is yet to be …
thermodynamically stable zeolite. Despite the enormous interest, this method is yet to be …
Active site requirements for bio-alcohol dehydration: Effect of chemical structure and site proximity
Synthesis-structure-activity relations are reported, describing how interzeolite conversion
(IZC) allows synthesis of ZSM-5 (MFI framework) with fixed physicochemical properties …
(IZC) allows synthesis of ZSM-5 (MFI framework) with fixed physicochemical properties …
MOR-to-MFI interzeolite transformations: Tuning of paired sites content towards the development of efficient MTH catalyst
DV Bruter, VS Pavlov, II Ivanova - Microporous and Mesoporous Materials, 2025 - Elsevier
Interzeolite transformation is a rapidly developing method of zeolite synthesis, which allows
a precise design of the active site structure. We report on the application of MOR to MFI …
a precise design of the active site structure. We report on the application of MOR to MFI …
Zeolite Crystal Engineering
Zeolites have been the most important industrial adsorbents and catalysts in the energy and
petrochemicals sector and grow rapidly in innovative applications in new energies and …
petrochemicals sector and grow rapidly in innovative applications in new energies and …