A review on plastic waste valorisation to advanced materials: Solutions and technologies to curb plastic waste pollution

GR Mong, H Tan, DDCV Sheng, HY Kek… - Journal of Cleaner …, 2024 - Elsevier
Plastic's low cost, versatile and durable nature has rendered it a popular material in the
market. Such inevitable high demand has resulted in overwhelming production on a global …

Catalytic recycling of medical plastic wastes over La0. 6Ca0. 4Co1–xFexO3− δ pre-catalysts for co-production of H2 and high-value added carbon nanomaterials

X Yu, G Chen, M Widenmeyer, I Kinski, X Liu… - Applied Catalysis B …, 2023 - Elsevier
In this work, waste medical masks collected from daily life usage were pyrolyzed and
catalytically decomposed with perovskite-type La 0.6 Ca 0.4 Co 1–x Fe x O 3− δ pre …

Coupling dechlorination and catalytic pyrolysis to produce carbon nanotubes from mixed polyvinyl chloride and polyethylene

Y Yang, G Wang, S Lei, H Xiao, H Yang, H Chen - Waste Management, 2024 - Elsevier
The presence of chlorine in polyvinyl chloride (PVC) presents a major challenge for realizing
the high-value utilization of real waste plastics. The objective of this research was to develop …

Role of different catalysts on a direct growth carbon nanotube for supercapacitor electrodes

M Isacfranklin, Y Rathinam, R Ganesan… - Energy & …, 2023 - ACS Publications
Supercapacitors are engaged in the search for efficient electrode materials to convene
hybrid vehicles' utility requirements and renewable energy sources. State-of-art …

Production of carbon nanotubes via catalytic pyrolysis of waste plastics over Ni/Al2O3 catalyst: The influence of plastic types

QL Li, R Shan, SX Wang, HR Yuan, Y Chen - Journal of Analytical and …, 2024 - Elsevier
Thermochemical conversion is a promising technology to convert waste plastics into high-
value chemicals from both an economic and environmental point of view. In this work, the …

Plasma‐Enabled Process with Single‐Atom Catalysts for Sustainable Plastic Waste Transformation

X Yu, Z Rao, G Chen, Y Yang, S Yoon… - Angewandte Chemie …, 2024 - Wiley Online Library
The escalating issue of plastic waste generation has prompted the search for an effective
solution to address these challenges. In this study, we present a novel plasma‐enabled …

[HTML][HTML] Synergistic interaction between scrap tyre and plastics for the production of sulphur-free, light oil from fast co-pyrolysis

WN Dewi, Q Zhou, M Mollah, S Yang, I Ilankoon… - Waste Management, 2024 - Elsevier
Fast co-pyrolysis offers a sustainable solution for upcycling polymer waste, including scrap
tyre and plastics. Previous studies primarily focused on slow heating rates, neglecting …

Synthesis of graphene oxide from post-consumer PET bottles by a one-step thermal treatment in air atmosphere for removal of methylene blue

FJX Novelo, R Pareja-Rodríguez… - Journal of …, 2024 - Elsevier
Post-consumer polyethylene terephthalate (PET) bottles are promising raw materials to
produce value-added materials. This work uses a simple thermal treatment (TT) in an air …

Catalytic pyrolysis of oxygen-containing waste polycarbonate for the preparation of carbon nanotubes and H2-rich syngas

P Luan, T Liu, J Wang, B Yan, G Chen, Z Cheng - Waste Management, 2025 - Elsevier
In this study, ex-situ catalytic pyrolysis of oxygen-containing polycarbonate (PC) was
conducted to prepare carbon nanotubes (CNTs) and H 2-rich syngas. This study examined …

Potential production of carbon nanotubes from liquid aromatic hydrocarbons over Fe and Ni on alumina powder via catalytic chemical vapor deposition

MT San, P Prachakittikul, K Chainarong… - Diamond and Related …, 2023 - Elsevier
In this study, liquid aromatic hydrocarbons of benzene C 6 H 6, toluene C 7 H 8, and xylene
C 8 H 10 (BTX), which can be abundantly found in industrial waste oil and pyrolysis products …