Hierarchical zeolites combine the intrinsic catalytic properties of microporous zeolites and
the enhanced access and transport of the additional meso-and/or macroporous system …

Transition metal–zeolite composites are versatile catalytic materials for a wide range of
industrial and lab-scale processes. Significant advances in fabrication and characterization …

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 …

There has been growing interest in the research and development of hierarchical zeolites
possessing at least two levels of porosity in order to reduce diffusion limitations in reactions …

ZSM-5 zeolite is widely used in catalytic cracking of hydrocarbon, but the conventional ZSM-
5 zeolite deactivates quickly due to its simple microporous and long diffusion pathway. Many …

A novel dual-templating synthesis strategy is presented to obtain hierarchical ZSM-5 zeolite
using a combination of known structure-directing agents for ZSM-5 synthesis and C 16 H 33 …

As a commercial catalyst for selective catalytic reduction of nitrogen oxides (NO x) with
ammonia (NH 3), hydrothermal stability is critical to the lifetime of copper-based SSZ-13 …

Hierarchical zeolites have been extensively studied due to their enhancement of intra-
crystalline diffusion, which leads to the improved catalytic activity and resistance to coking …

Ferrierite zeolites with nanosized crystals and external surface areas higher than 250 m2 g−
1 have been prepared at relatively low synthesis temperature (120° C) by means of the …

Hierarchical ZSM-5 aggregates were fabricated using the conventional surfactant
cetyltrimethylammonium bromide (CTABr) as the mesoporogen together with 1, 6 …