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 …

Metal substitution of molecular sieve systems is a major driving force in developing novel
catalytic processes to meet current demands of green chemistry concepts and to achieve …

Catalytic hydrocracking on supported metal zeolites promisingly converts waste plastics into
more valuable hydrocarbons. Although the presence of metal sites on solid acids is typically …

Municipal solid waste incineration and the iron and steel smelting industry can
simultaneously discharge NO x and chlorinated organics, particularly polychlorinated …

The electrochemical reduction of carbon dioxide (CO2) to value-added materials has
received considerable attention. Both bulk transition-metal catalysts and molecular catalysts …

In this research work, an anisotropic photonic crystal fiber (PCF) biosensor working on a
refractive index (RI) variation and based on surface plasmon resonance (SPR) is presented …

The chemistry of silica-based materials, including zeolites, is strongly influenced by the
nature and number of their silanols. In zeolites, they are either isolated (non H-bonded) …

The CO2 adsorption behavior of nanosized chabazite (CHA) containing different
compositions of extra-framework alkali metal cations (Na+, K+, Cs+) with a constant Si/Al …

Lewis acidity was introduced into zeolite Y (Si/Al= 30) by a facile ion-exchange of aluminum
cations followed by calcination. X-ray diffraction and nitrogen physisorption suggest that the …

Abstract H-ZSM-5 and H-Beta zeolites ion-exchanged with alkali (Na+ and K+) and alkaline-
earth (Mg 2+) metals have been explored for the catalytic fast pyrolysis of lignin …