State of the art and perspectives of hierarchical zeolites: practical overview of synthesis methods and use in catalysis

D Kerstens, B Smeyers, J Van Waeyenberg… - Advanced …, 2020 - Wiley Online Library
Microporous zeolites have proven to be of great importance in many chemical processes.
Yet, they often suffer from diffusion limitations causing inefficient use of the available …

A review on the green synthesis of hierarchically porous zeolite

A Maghfirah, MM Ilmi, ATN Fajar, GTM Kadja - Materials Today Chemistry, 2020 - Elsevier
Conventional bottom-up and top-down methods for synthesizing hierarchical zeolite have
led to complicated economic and environmental issues due to the requirement of expensive …

Confinement effects facilitate low-concentration carbon dioxide capture with zeolites

D Fu, Y Park, ME Davis - Proceedings of the National …, 2022 - National Acad Sciences
Engineered systems designed to remove CO2 from the atmosphere need better adsorbents.
Here, we report on zeolite-based adsorbents for the capture of low-concentration CO2 …

Synthesis of mesoporous zeolites and their opportunities in heterogeneous catalysis

BK Singh, Y Kim, S Kwon, K Na - Catalysts, 2021 - mdpi.com
Currently, zeolites are one of the most important classes of heterogeneous catalysts in
chemical industries owing to their unique structural characteristics such as molecular-scale …

Mechanochemically-assisted solvent-free and template-free synthesis of zeolites ZSM-5 and mordenite

MH Nada, SC Larsen, EG Gillan - Nanoscale Advances, 2019 - pubs.rsc.org
Aluminosilicate-based zeolite materials, such as ZSM-5 and mordenite, are well-studied as
catalysts. Typical approaches to synthesize these zeolites require either templates or seeds …

Synthesis and characterization of mordenite zeolite from metakaolin and rice husk ash as a source of aluminium and silicon

MA Klunk, SB Schröpfer, S Dasgupta, M Das… - Chemical Papers, 2020 - Springer
Mordenite zeolite is considered a molecular sieve because of its adsorbent material
characteristics used in the industry as a gas separator. High Si/Al ratios of this zeolitic …

Mordenite nanorods prepared by an inexpensive pyrrolidine‐based mesoporogen for alkane hydroisomerization

A Bolshakov, DE Romero Hidalgo… - …, 2019 - Wiley Online Library
We report the synthesis of hierarchical mordenite zeolite nanorods in one step using
inexpensive mono‐quaternary ammonium N‐cetyl‐N‐methylpyrrolidinium (C16NMP) as …

MOR nanosheets with tunable c-axis thickness and their catalytic performance in DME carbonylation

K Cao, W Chen, D Fan, Z Jia, N Chen, D Zhu… - Chemical Engineering …, 2024 - Elsevier
Controlling the anisotropic growth of crystals to achieve desired morphology is a challenge
in zeolite crystallization, which often requires the use of bulky organic surfactants or …

Study the implication of different SiO2/Al2O3 ratios on the pore size and acidity of Beta zeolite and its catalytic pyrolysis mechanism of Kraft lignin

S Han, X Yan, H Han, W Lin, H He, J Xie… - Journal of Analytical and …, 2024 - Elsevier
This study employed a one-step synthesis method to prepare Beta zeolites (BZs) with
various SiO 2/Al 2 O 3 ratios and applied them as catalysts in the process of producing bio …

Platinum‐promoted fibrous silica Y zeolite with enhanced mass transfer as a highly selective catalyst for n‐dodecane hydroisomerization

AA Jalil, Y Gambo, M Ibrahim… - … Journal of Energy …, 2019 - Wiley Online Library
A fibrous silica zeolite Y (HY@ KCC‐1) catalyst with a high surface area of 568 m2/g and
unique core‐shell morphology was successfully synthesized via a modified KCC‐1 …