Zeolites with ordered microporous systems, distinct framework topologies, good spatial
nanoconfinement effects, and superior (hydro) thermal stability are an ideal scaffold for …

Zeolites are a class of materials that are of great relevance for industrial catalysis. Several
fundamental questions relating to the structure and role of the Lewis acid sites in these …

Propene is a key building block for the petrochemical industry whose demand is increasing
strongly in recent years, even faster than that of ethene. The availability of propene is limited …

Zeolites are among the most environmentally friendly materials produced industrially at the
Megaton scale. They find numerous commercial applications, particularly in catalysis …

Zeolites are widely used heterogeneous catalysts in the field of chemistry and refining.
These microporous and crystalline aluminosilicates exhibit a strong Brønsted acidity making …

Lewis acidic aluminum in zeolites, particularly acidity that is inherent to the framework, is an
indeterminate concept. A fraction of framework aluminum changes geometry to octahedral …

This article reviews the large increase in applications of high-resolution 1H magic-angle
spinning (MAS) solid-state NMR, in particular two-dimensional heteronuclear and …

Zeolites have a broad spectrum of applications as robust microporous catalysts for various
chemical transformations. The reactivity of zeolite catalysts can be tailored by introducing …

Aromatics are the important chemical building blocks with wide utilization and huge market
demand. CO 2 hydrogenation to value-added aromatics is a promising technology that not …

A brief review is presented on acidity characterization of solid acid catalysts by means of
solid-state phosphor-31 magic-angle-spinning nuclear magnetic resonance (31P MAS …