We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
On technological solutions for recycling of recycling of polymer waste: A review
Summary
This paper is not directly about microplastics; it reviews technological approaches to recycling polymer waste — mechanical, chemical, and energy-based methods — and analyzes their economic and environmental trade-offs. Better plastic recycling technology is relevant to microplastic prevention insofar as it reduces the amount of plastic that degrades into environmental microplastic particles.
In the past few decades (after the industrial revolution) the pollution caused by polymers has become a matter of concern and recycling of polymers as a solution has attracted global attention. Several studies were conducted in the context of polymer recycling, but hitherto little has been reportedon the impact of technological solutions for recycling polymer waste and its effect on the economy andenvironment. In the present study, different polymer recycling techniques have been outlined in a comprehensive manner along with the effect of recycling on the economy and environment. Also, bibliographic analysis was performed to understand possible research gaps.
Sign in to start a discussion.
More Papers Like This
Polymer‐Based Recycling Strategies for Plastic Waste: A Comprehensive Review
This comprehensive review evaluates mechanical and chemical recycling strategies for plastic waste, noting that mechanical recycling is widely used but limited by polymer degradation, while chemical recycling offers higher quality recovery but at greater energy and financial cost. The study highlights emerging technologies including AI-assisted sorting, nanotechnology, and biodegradable polymer development as promising approaches for building a more circular plastics economy.
Polymers Recycling: Upcycling Techniques. an Overview
This paper is not about microplastics in a research sense; it is an overview of polymer recycling and upcycling techniques, mentioning microplastic accumulation briefly as motivation but not investigating microplastics directly.
Recycling and Management of Microplastic Waste
This review examines recycling and management strategies for plastic waste, describing the technical and economic challenges of reducing plastic pollution and the remediation approaches that have been attempted to address microplastic accumulation in the environment.
Current Advances and Challenges in Chemical Recycling of Polymeric Materials
This review examines current advances and remaining challenges in chemical recycling of polymeric materials as an alternative to mechanical recycling, which degrades material properties with repeated cycling. The authors discuss the high efficiency and simpler preprocessing requirements of chemical recycling methods against a backdrop of approximately 150 million metric tonnes of annual global plastic waste generation.
Strategies and technologies for sustainable plastic waste treatment and recycling
This review covers current and emerging methods for recycling and treating plastic waste to reduce environmental pollution. The authors emphasize that improperly managed plastics break down into microplastics that contaminate ecosystems, and they evaluate strategies including chemical recycling, biodegradation, and energy recovery as more sustainable alternatives to landfilling.