Synthesis strategies to control the Al distribution in zeolites: thermodynamic and kinetic aspects

J Bae, M Dusselier - Chemical Communications, 2023 - pubs.rsc.org
The activity and selectivity of acid-catalyzed chemistry is highly dependent on the Brønsted
and Lewis acid sites generated by Al substitutions in a zeolite framework with the desired …

Waste petroleum fluid catalytic cracking catalysts as a raw material for synthesizing valuable zeolites: A critical overview on potential, applications, and challenges

A Pathak, MS Rana, M Marafi, R Kothari… - Sustainable Materials …, 2023 - Elsevier
The fluid catalytic cracking (FCC) process in petroleum refineries produces enormous
quantities of waste (spent) catalysts as solid waste. Due to stricter environmental …

Main-group catalysts with atomically dispersed in sites for highly efficient oxidative dehydrogenation

C Wang, Y Han, M Tian, L Li, J Lin… - Journal of the …, 2022 - ACS Publications
Transition metal oxides are well-known catalysts for oxidative dehydrogenation thanks to
their excellent ability to activate alkanes. However, they suffer from an inferior alkene yield …

Realizing fast synthesis of high‐silica zeolite Y with remarkable catalytic performance

D Zhu, L Wang, W Zhang, D Fan, J Li… - Angewandte Chemie …, 2022 - Wiley Online Library
High‐silica zeolite Y (FAU) plays a vital role in (petro) chemical industries. However, the
slow nucleation and growth kinetics of the high‐silica FAU framework limit its direct …

In situ hierarchical pore engineering in small pore zeolite via methanol-mediated NH 4 F etching

Y Xing, G Li, Z Lin, Z Xu, H Huang, Y Zhu… - Journal of Materials …, 2023 - pubs.rsc.org
Hierarchical zeolites have attracted significant attention from both academic and industrial
communities due to their exceptional mass transport and accessibility to active sites while …

Acid catalysis over low-silica faujasite zeolites

X Li, H Han, W Xu, SJ Hwang, Z Shi, P Lu… - Journal of the …, 2022 - ACS Publications
Low-silica faujasite (FAU) zeolites (with Si/Al ratio of ca. 1.2–1.8) sustain framework integrity
and porosity upon moderate ion exchange (0.01 M NH4NO3 solution for 1 h at ambient …

Oxidative adsorption mechanism-based screening of zeolites for deep purification and recycling of NOx from humid gases

H Tao, Y Liu, J Li, C Zhang, C Zhao, X Yang… - Chemical Engineering …, 2023 - Elsevier
Adsorption is a promising technology for deep purification of nitrogen oxides (NO x) from flue
gases and simultaneously recycling NO 2 as an economically valuable chemical. Zeolite as …

The strong SDA/framework interactions and acidity study of high-silica LTA-type zeolites

H Xu, P Lu, G Fu, J Miao, J Zhao, R Ding, L Zhao… - Microporous and …, 2023 - Elsevier
The zeolite community spent 50 years in pursuing the synthesis of high-silica LTA-type
zeolites, and ultimately succeeded with the pure-silica polymorph by applying specific …

Synthesis of high hydrophobicity USY zeolite with excellent VOCs adsorption performance under humid condition: Combined strategy of high temperature steam and …

J Xu, T Yin, Y Li, N Liu, L Shi, X Meng - Separation and Purification …, 2024 - Elsevier
Y Zeolite and its ultra-stabilized hierarchical derivative (USY) as absorbents have low
adsorption capacity for VOCs under humid conditions thus limits their industrial applications …

Emerging analytical methods to characterize zeolite-based materials

SH Van Vreeswijk, BM Weckhuysen - National Science Review, 2022 - academic.oup.com
Zeolites and zeolitic materials are, through their use in numerous conventional and
sustainable applications, very important to our daily lives, including to foster the necessary …