Impact of acid site speciation and spatial gradients on zeolite catalysis

TT Le, A Chawla, JD Rimer - Journal of Catalysis, 2020 - Elsevier
This mini-review provides an overview of the current state of acid site control in zeolite
catalysts, including methods of synthesis, advanced characterization, and measured effects …

Fuel cell applications of chemically synthesized zeolite modified electrode (ZME) as catalyst for alcohol electro-oxidation-a review

BM Daas, S Ghosh - Journal of Electroanalytical Chemistry, 2016 - Elsevier
Abstract Direct Alcohol Fuel Cells (DAFCs) can be a solution for the global problem of
energy crisis and need for clean energy sources. DAFCs generate clean energy by electro …

Catalytic pyrolysis of lignin with metal-modified HZSM-5 as catalysts for monocyclic aromatic hydrocarbons production

T Jin, H Wang, J Peng, Y Wu, Z Huang, X Tian… - Fuel Processing …, 2022 - Elsevier
This work aimed to investigate the feasibility of using metal-modified (Fe, Co, Ni, Cu, Zn, Ga)
HZSM-5 zeolite as catalysts for high-value monocyclic aromatic hydrocarbons production via …

Epitaxial growth of ZSM-5@ Silicalite-1: A core–shell zeolite designed with passivated surface acidity

A Ghorbanpour, A Gumidyala, LC Grabow… - ACS …, 2015 - ACS Publications
The design of materials with spatially controlled chemical composition has potential
advantages for wide-reaching applications that span energy to medicine. Here, we present a …

Molecular and meso-and macroscopic properties of hierarchical nanocrystalline ZSM-5 zeolite prepared by seed silanization

DP Serrano, J Aguado, G Morales… - Chemistry of …, 2009 - ACS Publications
Surface-passivating silanization of protozeolitic units has been shown to be an effective
strategy for the preparation of ZSM-5 nanocrystals, showing a controlled aggregation degree …

High Si/Al ratio HZSM-5 zeolite: an efficient catalyst for the synthesis of polyoxymethylene dimethyl ethers from dimethoxymethane and trioxymethylene

J Wu, H Zhu, Z Wu, Z Qin, L Yan, B Du, W Fan… - Green …, 2015 - pubs.rsc.org
The catalytic performance of HZSM-5 zeolite in the synthesis of polyoxymethylene dimethyl
ethers (PODEn) from dimethoxymethane (DMM) and trioxymethylene (TOM) is closely …

Mixed-matrix membranes composed of Matrimid® and mesoporous ZSM-5 nanoparticles

Y Zhang, KJ Balkus Jr, IH Musselman… - Journal of Membrane …, 2008 - Elsevier
Mixed-matrix membranes were prepared from Matrimid® and mesoporous ZSM-5
nanoparticles containing crystalline ZSM-5. The ideal selectivity for H2/N2 separation …

Selective formation of para-xylene over H-ZSM-5 coated with polycrystalline silicalite crystals

D Van Vu, M Miyamoto, N Nishiyama, Y Egashira… - Journal of …, 2006 - Elsevier
H-ZSM-5 crystals with various Si-to-Al ratios were coated with polycrystalline silicalite-1
layers by a repeated hydrothermal synthesis. The thus-formed silicalite-1 layers were …

Synthesis of mesoporous ZSM-5 zeolite encapsulated in an ultrathin protective shell of silicalite-1 for MTH conversion

F Goodarzi, IP Herrero, GN Kalantzopoulos… - Microporous and …, 2020 - Elsevier
Coke formation is a major reason in deactivation of acidic zeolite catalysts in industrial
processes such as methanol to hydrocarbons conversion. Protecting the surface of acidic …

Synthesis, activity and hydrophobicity of Fe-ZSM-5@ silicalite-1 for NH3-SCR

T Du, H Qu, Q Liu, Q Zhong, W Ma - Chemical Engineering Journal, 2015 - Elsevier
Fe-ZSM-5 with particle size of 200 nm was coated with a tiny silicalite-1 shell via secondary
hydrothermal crystallization in order to improve the hydrophobicity of Fe-ZSM-5 on NH 3 …