Catalytic co-pyrolysis of plastic pyrolyzed and biooil over Ni-modified ZSM-5 hierarchical structures

ASA Almalki, A Alhadhrami, WF Alsanie… - Environmental …, 2024 - Elsevier
Abstract Hierarchical designing of (10 wt%-70 wt%) nickel over HZSM-5 zeolite was done
using wet-impregnation method. The material formation was established by XRD, BET, TPD …

Promoting propane dehydrogenation over PtFe bimetallic catalysts by optimizing the state of Fe species

K Bian, G Zhang, M Wang, S Liu, CJ Breckner… - Chemical Engineering …, 2023 - Elsevier
Optimizing the structure of Pt-based bimetallic catalysts is of utmost importance toward
improving the propane dehydrogenation performance. It is challenging to precisely …

Silanol nests-enriched silicalite-1 zeolite catalyst for efficient toluene alkylation with methanol to para-xylene

T Fu, L Jia, C Li, Z Li - Chemical Engineering Journal, 2023 - Elsevier
Controllable and stable toluene alkylation with methanol to p-xylene is an important but
challenging research target. Conventional Al-containing ZSM-5 catalysts suffer from low …

Self-assembly kieselguhr-based ZSM-5 for catalytic pyrolysis of mask waste to produce high value-added aromatics

Y Gu, H Ge, Y Liu, Q Wei, T Gao, H Gu, H Fu, F Li, H Lin… - Fuel, 2024 - Elsevier
The conversion of plastic waste to high value-added aromatics such as benzene, toluene,
ethylbenzene, xylene (BTEX) through catalytic pyrolysis offers huge untapped opportunities …

Regulating acid properties of ZSM-5 nanosheets by Fe incorporation towards high-performance alkylation of benzene with methanol

J Zhang, A Zhou, L Ren, M Yang, G Hou… - Chemical Engineering …, 2024 - Elsevier
A clear understanding of the acidity-activity relationship is an important prerequisite for
designing functional materials in alkylation of benzene with methanol. Herein, a series of b …

MFI nanosheets: a rising star in zeolite materials

J Zhang, L Ren, A Zhang, X Guo, C Song - Materials Chemistry …, 2024 - pubs.rsc.org
MFI zeolite nanosheets (NSs) not only retain the intrinsic catalytic, adsorption and shape-
selective characters of microporous zeolites, but also possess a shortened straight channel …

Design of highly stable metal/ZSM-5 catalysts for the shape-selective alkylation of toluene with methanol to para-xylene

H Han, H Yang, A Zhang, L Ren, X Nie… - Inorganic Chemistry …, 2022 - pubs.rsc.org
This work aims to achieve high para-selectivity while maintaining catalytic stability for the
alkylation of toluene with methanol to para-xylene over ZSM-5 catalysts under demanding …

Tuning the mesoscopically structured ZSM‐5 nanosheets for the alkylation between toluene and methanol

F Xiong, C Ji, S Gan, P Liang, Y Huang, J Shang… - AIChE …, 2023 - Wiley Online Library
Mesoscopically structured ZSM‐5 nanosheets were prepared as highly active catalysts for
the alkylation between toluene with methanol. The results showed that the Brønsted acid …

Boosting propane dehydroaromatization by confining PtZn alloy nanoparticles within H-ZSM-5 crystals

H Chen, W Li, M Zhang, W Wang, XH Zhang… - Catalysis Science & …, 2022 - pubs.rsc.org
Propane dehydroaromatization (PDA) to high value-added aromatic hydrocarbons, such as
benzene, toluene, and xylene (BTX), is an attractive but challenging process. The traditional …

The role of Ni-containing species on methanol-toluene methylation to p-xylene over ZSM-5 zeolite

W Chen, H Zhang, L Ling, Y Zhang, X Shen, X Li… - Microporous and …, 2024 - Elsevier
The methylation of toluene with methanol is an important process for the preparation of p-
xylene (PX). The modification of Ni-containing species in HZSM-5 can improve the yield of …