Pyrolysis technology for plastic waste recycling: A state-of-the-art review

L Dai, N Zhou, Y Lv, Y Cheng, Y Wang, Y Liu… - Progress in Energy and …, 2022 - Elsevier
Discarded plastics can be converted to various fuels and chemicals to generate positive
economic value instead of polluting the environment. In the past few years, pyrolysis has …

Current technologies for plastic waste treatment: A review

F Zhang, Y Zhao, D Wang, M Yan, J Zhang… - Journal of Cleaner …, 2021 - Elsevier
Conventional nonbiodegradable plastic waste (NPW) treatment technologies include landfill
and incineration, which face bottlenecks and cannot solve NPW problems effectively …

Online TG-FTIR-MS analysis of the catalytic pyrolysis of polyethylene and polyvinyl chloride microplastics

X Liu, K Tian, Z Chen, W Wei, B Xu, BJ Ni - Journal of Hazardous Materials, 2023 - Elsevier
Microplastics (MPs) are frequently detected in urban waters, which would pose a threat to
human health through the food chain. Thus, efficient approaches to the elimination of MPs …

[PDF][PDF] Research progress on catalytic pyrolysis and reuse of waste plastics and petroleum sludge

D Pan, F Su, H Liu, C Liu, A Umar… - ES Materials & …, 2021 - espublisher.com
Waste plastics (eg, polyethylene, polyvinyl chloride, polypropylene, polystyrene) and
petroleum sludge (ie, main residual from the petroleum industry) pose a severe threat to the …

Polyethylene high-pressure pyrolysis: Better product distribution and process mechanism analysis

L Cheng, J Gu, Y Wang, J Zhang, H Yuan… - Chemical Engineering …, 2020 - Elsevier
Pyrolysis is currently an effective way to recycle plastics. High-pressure conditions can
change the pyrolysis product component distribution, but the microscopic mechanism has …

Hydrothermal liquefaction of pretreated polyethylene-based ocean-bound plastic waste in supercritical water

T Lu, K Jan, WT Chen - Journal of the Energy Institute, 2022 - Elsevier
Improper disposal of plastics has become a serious environmental issue. Particularly,
recovering plastic waste from the ocean is challenging and expensive. Conventional plastic …

The effect of process and structural parameters on the stability, thermo-mechanical and thermal degradation of polymers with hydrocarbon skeleton containing PE, PP …

MS Abbas-Abadi - Journal of Thermal Analysis and Calorimetry, 2021 - Springer
Many studies have been done on the stability, thermo-mechanical degradation and pyrolysis
of polymers with hydrocarbon skeleton. According to the main structure, side groups, with …

Catalytic degradation of waste rubbers and plastics over zeolites to produce aromatic hydrocarbons

J Wang, J Jiang, Y Sun, X Wang, M Li, S Pang… - Journal of Cleaner …, 2021 - Elsevier
Catalytic conversion of waste rubbers and plastics into aromatic hydrocarbons is a
promising approach to waste management and energy recovery. In the present study, acidic …

Catalytic pyrolysis of polyethylene for the selective production of monocyclic aromatics over the zinc-loaded ZSM-5 catalyst

Y Wang, L Cheng, J Gu, Y Zhang, J Wu, H Yuan… - ACS …, 2022 - ACS Publications
The transformation of waste plastics into value-added aromatics could incentivize better
waste plastic management. The reported studies had low selectivity for monocyclic …

A critical review on sustainable hazardous waste management strategies: a step towards a circular economy

A Kumar, AK Thakur, GK Gaurav, JJ Klemeš… - … Science and Pollution …, 2023 - Springer
Globally, industrialisation and urbanisation have led to the generation of hazardous waste
(HW). Sustainable hazardous waste management (HWM) is the need of the hour for a safe …