Ultrafast synthesis of zeolites: breakthrough, progress and perspective

Z Liu, J Zhu, T Wakihara, T Okubo - Inorganic Chemistry Frontiers, 2019 - pubs.rsc.org
Zeolites maintain the momentum of their existing applications and continue to find new
applications in the fields of catalysis and separation. Such application prospects call for an …

Fabrication of sheet-like HZSM-5 zeolites with various SiO2/Al2O3 and process optimization in hexane catalytic cracking

J Zhu, S Yan, G Xu, X Zhu, F Yang - Journal of Solid State Chemistry, 2023 - Elsevier
A variety of HZSM-5 zeolites with different b-axis thicknesses and SiO 2/Al 2 O 3 were
fabricated by simply modifying urea content and Al source feeding in the initial gel …

The Role of External Acidity of Hierarchical ZSM‐5 Zeolites in n‐Heptane Catalytic Cracking

X Zhang, D Cheng, F Chen, X Zhan - ChemCatChem, 2018 - Wiley Online Library
The hierarchical ZSM‐5 zeolite, which contains mesopores in addition to intrinsic
micropores, is expected to enhance the bulky molecular diffusion and accessibility of acid …

Tailoring the pore structure, morphology and acidity of MFI zeolites by the regulation of Si/Al ratio in the synthetic gel

L Yu, C Xu, W Zhang, Q Zhou, X Fu, Y Liang… - Journal of Solid State …, 2023 - Elsevier
In this work, we report a facile and low-cost approach for controllable preparation of
hierarchical mesoporous MFI zeolites via simply manipulating the Si/Al ratio in the initial …

Growth of ZSM-5 films on alumina and other surfaces

R Lai, Y Yan, GR Gavalas - Microporous and mesoporous materials, 2000 - Elsevier
Growth of ZSM-5 films on porous α-Al2O3 and other substrates was studied with the main
focus on the effect of the substrate on surface gel formation and zeolitization. The films …

Supported MFI zeolite membranes by cross flow filtration for water treatment

A Garofalo, L Donato, E Drioli, A Criscuoli… - Separation and …, 2014 - Elsevier
In the last years, intense research efforts were dedicated to the development of zeolite
membranes in different separation processes. In this work, zeolite membranes were …

In situ construction of an immobilized b-oriented titanium silicalite spherical molecular sieve membrane

Y Li, G Zhu, Y Wang, Y Chai, C Liu, S He - Applied Surface Science, 2021 - Elsevier
Oriented molecular sieve membranes prepared on the surface of a specifically shaped
substrate have been applied in the separation and catalysis process, but there is no report …

Facile synthesis of hierarchical nanocrystalline ZSM-5 zeolite under mild conditions and its catalytic performance

Y Ni, A Sun, X Wu, G Hai, J Hu, T Li, G Li - Journal of colloid and interface …, 2011 - Elsevier
Hierarchical nanocrystalline ZSM-5 zeolite (NZ5) was synthesized at 100° C under
atmospheric pressure using methylamine as a mineralizing agent. The crystallization …

A new way to obtain acid or bifunctional catalysts: V. Considerations on bifunctionality of the propane aromatization reaction over [Ga, Al]-ZSM-5 catalysts

A Montes, G Giannetto - Applied Catalysis A: General, 2000 - Elsevier
The as-synthesized alkali-free TPA, MeNH3-[Ga, Al]-ZSM-5 zeolites were steamed at
different steam pressures (68kPa≤ P≤ 92kPa), reaction times (0h≤ t≤ 9h), and …

The application of palladium and zeolite incorporated chip-based microreactors

LA Truter, V Ordomsky, JC Schouten… - Applied Catalysis A …, 2016 - Elsevier
The ability to successfully incorporate heterogeneous catalysts into chip-microreactors is
demonstrated in the application of a Pd/ZSM-5 and Pd/silicalite chip-based microreactor for …