[HTML][HTML] Coke deactivation and regeneration of HZSM-5 zeolite catalysts in the oligomerization of 1-butene

M Díaz, E Epelde, J Valecillos, S Izaddoust… - Applied Catalysis B …, 2021 - Elsevier
The deactivation phenomenon of HZSM-5 catalysts (SiO 2/Al 2 O 3 ratio= 30–280) in the 1-
butene oligomerization has been studied. Experiments were performed in a fixed-bed …

[HTML][HTML] Performance of HZSM-5 agglomerated in a mesoporous matrix in the fuel production from ethylene at atmospheric pressure

Z Tabernilla, A Ateka, J Bilbao, AT Aguayo, E Epelde - Energy, 2023 - Elsevier
Ethylene oligomerization into liquid fuels at slightly over atmospheric pressure has been
studied due to its interest to valorize online the excess of ethylene in sustainable olefins …

Relay and Feedback Conversion Effect of Hydrocarbons between ZSM-5 Grains on Product Selectivity and Coke Formation during Methanol Aromatization

L Zhang, T Fu, Y Han, R Wang, Z Li - ACS Catalysis, 2023 - ACS Publications
The catalytic conversion of hydrocarbon molecules over an acidic silica-aluminum molecular
sieve is the core of the petrochemical and coal chemical industry. Finely controlling the …

[HTML][HTML] Spectro-kinetics of the methanol to hydrocarbons reaction combining online product analysis with UV–vis and FTIR spectroscopies throughout the space time …

J Valecillos, H Vicente, AG Gayubo, AT Aguayo… - Journal of …, 2022 - Elsevier
The well-studied methanol to hydrocarbons reaction over a ZSM-5 zeolite catalyst has been
used to develop a spectro-kinetic approach to obtain an overall reaction mechanism …

A zeolite-based cascade system to produce jet fuel from ethylene oligomerization

HO Mohamed, O Abed, N Zambrano… - Industrial & …, 2022 - ACS Publications
Jet fuel production from ethylene oligomerization opens a sustainable pathway to clean
sulfur-free fuel that is increasingly in demand due to the potential renewable origin of …

Preparation of Hierarchical Porous and Tunable Silicon Microenvironment SAPO-18 Sheets for Methanol-to-Olefins

Z Gao, Q Wang, T Yan, K Zhao, W Liu… - Industrial & …, 2023 - ACS Publications
In this study, hierarchically porous SAPO-18 catalysts with abundant intracrystalline
mesopores were designed and fabricated with a cost-effective non-surfactant cationic …

Alumina binder effects on the hydrothermal stability of shaped zeolite-based catalyst bodies

N Nikolopoulos, A Wickramasinghe… - Catalysis Science & …, 2023 - pubs.rsc.org
The development of shaped zeolite-based catalyst bodies with high performance for the
production of fuels and chemicals requires the addition of binder materials. Thus, alumina …

Thiolation behaviors of methanol catalyzed by bifunctional ZSM-5@ t-ZrO2 catalyst

L Pei, J Cao, F Liu, A Yang, M Yao, T Zhao, X Wang… - Catalysis Today, 2022 - Elsevier
The catalytic properties of bifunctional ZSM-5@ t-ZrO 2 catalyst for methanol thiolation were
revealed by using methanol and H 2 S as probe molecules. Taking the ZSM-5/t-ZrO 2 …

[HTML][HTML] Evaluating catalytic (gas–solid) spectroscopic cells as intrinsic kinetic reactors: Methanol-to-hydrocarbon reaction as a case study

J Valecillos, G Elordi, M Cui, AT Aguayo… - Chemical Engineering …, 2022 - Elsevier
Commercial spectroscopic gas–solid cell reactors are routinely used to analyze the
dynamics of the catalyst (catalyst pelletized as a disc) structure and retained/adsorbed …

Effect of steaming on waste‐derived zeolite ZSM‐5 as methanol‐to‐hydrocarbons catalyst

N Nikolopoulos, O van Veenhuizen… - …, 2022 - Wiley Online Library
The valorization of low‐grade industrial residues into valuable materials has been a way to
reduce the impact of the industry on planetary boundaries. Silicon‐rich wastes have been …