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 …

The chemistry of chemical recycling of solid plastic waste via pyrolysis and gasification: State-of-the-art, challenges, and future directions

O Dogu, M Pelucchi, R Van de Vijver… - Progress in Energy and …, 2021 - Elsevier
Chemical recycling of solid plastic waste (SPW) is a paramount opportunity to reduce marine
and land pollution and to enable the incorporation of the circular economy principle in …

Rational design of chemical catalysis for plastic recycling

M Chu, Y Liu, X Lou, Q Zhang, J Chen - Acs Catalysis, 2022 - ACS Publications
Plastics are indispensable, but their pollution is triggering a global environmental crisis.
Although many end-of-life catalytic options have involved converting plastics into valuable …

Beyond mechanical recycling: giving new life to plastic waste

I Vollmer, MJF Jenks, MCP Roelands… - Angewandte Chemie …, 2020 - Wiley Online Library
Increasing the stream of recycled plastic necessitates an approach beyond the traditional
recycling via melting and re‐extrusion. Various chemical recycling processes have great …

The chemical recycling of polyesters for a circular plastics economy: challenges and emerging opportunities

J Payne, MD Jones - ChemSusChem, 2021 - Wiley Online Library
Whilst plastics have played an instrumental role in human development, growing
environmental concerns have led to increasing public scrutiny and demands for outright …

Polyethylene terephthalate (PET) in the packaging industry

R Nisticò - Polymer Testing, 2020 - Elsevier
Polyethylene terephthalate (PET) is the third most widely diffused polymer exploited in the
packaging industry, monopolizing the bottles market for beverages, and covering almost the …

Recent advances in chemical recycling of polyethylene terephthalate waste into value added products for sustainable coating solutions–hope vs. hype

K Ghosal, C Nayak - Materials Advances, 2022 - pubs.rsc.org
In the current era of globalization, plastics are an indispensable part of our daily life; from our
morning toothbrush to night dinner table, plastics are everywhere in our daily life. In such a …

Towards closed-loop recycling of multilayer and coloured PET plastic waste by alkaline hydrolysis

S Ügdüler, KM Van Geem, R Denolf, M Roosen… - Green chemistry, 2020 - pubs.rsc.org
The vast increase in the generation of post-consumer PET plastic waste, as well as fast
increasing pledges of brand owners around the world to include recycled content have …

Catalytic methods for chemical recycling or upcycling of commercial polymers

SC Kosloski-Oh, ZA Wood, Y Manjarrez… - Materials …, 2021 - pubs.rsc.org
Polymers (plastics) have transformed our lives by providing access to inexpensive and
versatile materials with a variety of useful properties. While polymers have improved our …

Recycling of bioplastics: routes and benefits

FM Lamberti, LA Román-Ramírez, J Wood - Journal of Polymers and the …, 2020 - Springer
Continual reduction of landfill space along with rising CO 2 levels and environmental
pollution, are global issues that will only grow with time if not correctly addressed. The lack …