Progress and perspective for conversion of plastic wastes into valuable chemicals

K Zheng, Y Wu, Z Hu, S Wang, X Jiao, J Zhu… - Chemical Society …, 2023 - pubs.rsc.org
Today, discarded plastics in nature have caused serious “white pollution”, however these
plastic wastes contain abundant carbon resources that could serve as the feedstock to …

Combustion, chemistry, and carbon neutrality

K Kohse-Höinghaus - Chemical Reviews, 2023 - ACS Publications
Combustion is a reactive oxidation process that releases energy bound in chemical
compounds used as fuels─ energy that is needed for power generation, transportation …

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 …

Designing a circular carbon and plastics economy for a sustainable future

F Vidal, ER van der Marel, RWF Kerr, C McElroy… - Nature, 2024 - nature.com
The linear production and consumption of plastics today is unsustainable. It creates large
amounts of unnecessary and mismanaged waste, pollution and carbon dioxide emissions …

Chemical upcycling of polyethylene, polypropylene, and mixtures to high-value surfactants

Z Xu, NE Munyaneza, Q Zhang, M Sun, C Posada… - Science, 2023 - science.org
Conversion of plastic wastes to fatty acids is an attractive means to supplement the sourcing
of these high-value, high-volume chemicals. We report a method for transforming …

[HTML][HTML] Challenges and opportunities of light olefin production via thermal and catalytic pyrolysis of end-of-life polyolefins: Towards full recyclability

MS Abbas-Abadi, Y Ureel, A Eschenbacher… - Progress in Energy and …, 2023 - Elsevier
Is full recyclability of polyolefins via chemical recycling a dream, or can it become a reality?
The main problem in recycling plastic waste is that its composition is highly heterogeneous …

Expanding plastics recycling technologies: chemical aspects, technology status and challenges

H Li, HA Aguirre-Villegas, RD Allen, X Bai… - Green …, 2022 - pubs.rsc.org
Less than 10% of the plastics generated globally are recycled, while the rest are incinerated,
accumulated in landfills, or leak into the environment. New technologies are emerging to …

Bio-based hyperbranched epoxy resins: synthesis and recycling

Y Jiang, J Li, D Li, Y Ma, S Zhou, Y Wang… - Chemical Society …, 2024 - pubs.rsc.org
Epoxy resins (EPs), accounting for about 70% of the thermosetting resin market, have been
recognized as the most widely used thermosetting resins in the world. Nowadays, 90% of …

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 …

Chemical and biological catalysis for plastics recycling and upcycling

LD Ellis, NA Rorrer, KP Sullivan, M Otto… - Nature Catalysis, 2021 - nature.com
Plastics pollution is causing an environmental crisis, prompting the development of new
approaches for recycling, and upcycling. Here, we review challenges and opportunities in …