A review on catalytic pyrolysis of plastic wastes to high-value products

Y Peng, Y Wang, L Ke, L Dai, Q Wu, K Cobb… - Energy Conversion and …, 2022 - Elsevier
With the continuous increase of plastic wastes and the decrease of fossil energy, pyrolysis
has emerged as a promising technology for the valorization of plastic wastes to produce …

Recent advances of pore system construction in zeolite-catalyzed chemical industry processes

J Shi, Y Wang, W Yang, Y Tang, Z Xie - Chemical Society Reviews, 2015 - pubs.rsc.org
The kaleidoscopic applications of zeolite catalysts (zeo-catalysts) in petrochemical
processes has been considered as one of the major accomplishments in recent decades …

A review on coke management during dry reforming of methane

O Muraza, A Galadima - International Journal of Energy …, 2015 - Wiley Online Library
The dry (CO2) reforming of methane is a great promising technology, particularly because of
its dual advantages of natural gas valorization and mitigating global warming via carbon …

Production of light olefins and monocyclic aromatic hydrocarbons from the pyrolysis of waste plastic straws over high-silica zeolite-based catalysts

B Valizadeh, S Valizadeh, H Kim, YJ Choi… - Environmental …, 2024 - Elsevier
Owing to the ever-increasing generation of plastic waste, the need to develop
environmentally friendly disposal methods has increased. This study explored the potential …

Nuclear spin relaxation as a probe of zeolite acidity: a combined NMR and TPD investigation of pyridine in HZSM-5

N Robinson, P Bräuer, APE York… - Physical Chemistry …, 2021 - pubs.rsc.org
The relative surface affinities of pyridine within microporous HZSM-5 zeolites are explored
using two-dimensional 1H nuclear magnetic resonance (NMR) relaxation time …

Things go better with coke: the beneficial role of carbonaceous deposits in heterogeneous catalysis

CH Collett, J McGregor - Catalysis Science & Technology, 2016 - pubs.rsc.org
Carbonaceous or hydrocarbonaceous deposits formed on the surface of heterogeneous
catalysts during reaction are typically associated with catalyst deactivation through coking …

Role of Al in Na-ZSM-5 zeolite structure on catalyst stability in butene cracking reaction

C Auepattana-Aumrung, V Márquez, S Wannakao… - Scientific reports, 2020 - nature.com
Abstract The Na-ZSM-5 catalysts (SiO2/Al2O3 molar ratio= 20, 35, and 50) were prepared by
rapid crystallization method to investigate their performance in butene cracking reaction. The …

Recent advances in liquid fuel production from plastic waste via pyrolysis: Emphasis on polyolefins and polystyrene

S Valizadeh, B Valizadeh, MW Seo, YJ Choi… - Environmental …, 2024 - Elsevier
The management of plastic waste (PW) has become an indispensable worldwide issue
because of the enhanced accumulation and environmental impacts of these waste …

Ex situ thermo-catalytic upgrading of biomass pyrolysis vapors using a traveling wave microwave reactor

PD Muley, CE Henkel, G Aguilar, KT Klasson, D Boldor - Applied Energy, 2016 - Elsevier
Microwave heating offers a number of advantages over conventional heating methods, such
as, rapid and volumetric heating, precise temperature control, energy efficiency and lower …

Pyrolysis and catalytic upgrading of pinewood sawdust using an induction heating reactor

PD Muley, C Henkel, KK Abdollahi, D Boldor - Energy & Fuels, 2015 - ACS Publications
The upgrading of pyrolysis bio-oil is an important process for obtaining stable, high-quality
bio-oil. Rapid and uniform heating of both the biomass and the catalyst bed plays an …