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 …
Yet, they often suffer from diffusion limitations causing inefficient use of the available …
Nano-sized ZSM-5 zeolite synthesized via seeding technique for methanol conversions: A review
This is a review of the existing studies on the seed-assisted method for synthesis of ZSM-5
zeolite which integrated different types of seeds and different routes for synthesis ZSM-5 via …
zeolite which integrated different types of seeds and different routes for synthesis ZSM-5 via …
Strategies to control reversible and irreversible deactivation of ZSM-5 zeolite during the conversion of methanol to propylene (MTP): A review
Despite the favorable properties, ZSM-5 still suffers from deposition of coke in vital pores of
catalyst (reversible deactivation) as well as dealumination (irreversible deactivation) due to …
catalyst (reversible deactivation) as well as dealumination (irreversible deactivation) due to …
Modification of H-[B]-ZSM-5 zeolite for methanol to propylene (MTP) conversion: Investigation of extrusion and steaming treatments on physicochemical characteristics …
MS Beheshti, M Behzad, J Ahmadpour… - … and Mesoporous Materials, 2020 - Elsevier
Abstract High-silica H-[B]-ZSM-5 zeolite was synthesized by a hydrothermal method and
was then extruded by a conventional process. The influence of mesoporosity formation and …
was then extruded by a conventional process. The influence of mesoporosity formation and …
Modified seed-induced synthesis of ZSM-5 aggregates and their catalytic performance in methanol to propylene conversion: Co-effect of ball milling and alkaline …
Industrial ZSM-5 catalysts suffer from coke deposition and loss of activity in methanol to
propylene conversion. Developing zeolites with a better diffusion path, which is essential for …
propylene conversion. Developing zeolites with a better diffusion path, which is essential for …
Preparation of H-[B]-ZSM-5 zeolites by hydrothermal method as a highly stable and selective catalyst for methanol to propylene (MTP) conversion
B Bozorgi, J Ahmadpour, A Mohammad-khah… - Solid State …, 2024 - Elsevier
A series of high-silica boron-containing H-ZSM-5 zeolites were prepared employing the
hydrothermal method. Subsequently, the physico-chemical characteristics of prepared …
hydrothermal method. Subsequently, the physico-chemical characteristics of prepared …
Tailoring the impact of synthetic strategies on the catalytic upgrading of crude glycerol to produce bio-based aromatics in hierarchical HZSM-5
F Wang, Q Li, F Wu, X Chu, F Zhu, B Liu, G Xiao - Fuel, 2023 - Elsevier
The catalytic upgrading of renewable biomass derived crude glycerol to generate bio-based
aromatics is a promising alternative to petroleum route for the synthesis of valuable and …
aromatics is a promising alternative to petroleum route for the synthesis of valuable and …
Glycerol dehydration over micro-and mesoporous ZSM-5 synthesized from a one-step method
TM Neves, JO Fernandes, LM Lião, ED da Silva… - Microporous and …, 2019 - Elsevier
In this work, ZSM-5 zeolites with low Si/Al ratios (25, 50 and 75) were synthesized with a one-
step synthesis method and used for the gas-phase glycerol dehydration reaction. The …
step synthesis method and used for the gas-phase glycerol dehydration reaction. The …
Catalytic upgradation of crude glycerol to produce bio-based aromatics over hierarchical MFI zeolite: Effect of bimodal hierarchical porosity enhancement and porosity …
F Wang, Q Li, F Wu, X Chu, F Zhu, P Zhao, B Liu… - Molecular …, 2023 - Elsevier
The transformation of renewable biomass derived crude glycerol into value-added BTX
aromatics is an attractive approach to facilitate carbon neutrality and recycling economy …
aromatics is an attractive approach to facilitate carbon neutrality and recycling economy …
Conversion of Isobutylene to Octane-Booster Compounds after Methyl tert-Butyl Ether Phaseout: The Role of Heterogeneous Catalysis
Over the last decades, the global demand of the production of methyl tert-butyl ether (MTBE)
was significantly decreased from 30 million tons per year (MTPY) in 1995 to 12 million tons …
was significantly decreased from 30 million tons per year (MTPY) in 1995 to 12 million tons …