Efficient methanol dehydration to DME and light hydrocarbons by submicrometric ZrO2-ZSM-5 fibrillar catalysts with a shell-like structure

J Palomo, MA Rodríguez-Cano, J Berruezo-García… - Fuel, 2022 - Elsevier
Zeolites are widely used in many applications, such as catalysis and adsorption processes.
The use of these materials in a nanometric size would be of great interest for these …

Highly Dispersed CrOx Nanoparticle-Modified NaZSM-5 for Dehydration of Methanol to Dimethyl Ether

T Mo, M Yu, H Li, S Li, B Lu, J Zhao… - Industrial & Engineering …, 2023 - ACS Publications
In this work, CrO x nanoparticle-and H+-modified NaZSM-5 was prepared by impregnating
in chromium nitrite aqueous solution to form Cr/HNaZSM-5 composites. They were …

Highly dispersed Ag2O-CuO nanospheres supported on γ-χ-Al2O3 for methanol dehydration to dimethyl ether

MA Armenta, LH Alvarez, VM Maytorena… - Fuel, 2024 - Elsevier
In this manuscript, the wet impregnation method was used to support Ag 2 O, CuO, and Ag 2
O-CuO nanoparticles on γ-χ-Al 2 O 3 to assess their catalytic capabilities in the methanol …

Promoted catalytic performance of sugarcane bagasse ash supported by γ‐alumina as efficient, stable, and ecofriendly catalyst for dehydration of methanol to dimethyl …

AEAA Said, MN Goda… - Asia‐Pacific Journal …, 2024 - Wiley Online Library
The aim of this study was to use different proportions (1% to 20% by weight) of γ‐alumina to
modify sugarcane bagasse ash (SCBA) for the production of dimethyl ether (DME) through …

Intrinsic kinetics of the methanol dehydration to dimethyl ether over laboratory and commercial γ‐alumina: a comparative study

A Zhokh, A Trypolskyi, V Gritsenko… - Asia‐Pacific Journal …, 2022 - Wiley Online Library
The intrinsic kinetics of the methanol dehydration to dimethyl ether over the laboratory‐
synthesized and commercial γ‐alumina is studied. A set of kinetic models admitting different …

Indirect Dimethyl Ether Production from Methanol Dehydration Reaction Using RHO and KFI-type Zeolites

A Lotfollahzade Moghaddam - 2023 - spectrum.library.concordia.ca
The growing concern about environmental pollution necessitates the development of
renewable and eco-friendly energy sources. Dimethyl ether (DME) has emerged as a …