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Current Organic Synthesis

Editor-in-Chief

ISSN (Print): 1570-1794
ISSN (Online): 1875-6271

Review Article

Recent Advances in Polymer Recycling: A Short Review

Author(s): Mohamed El Mehdi Mekhzoum, Hanane Benzeid, Denis Rodrigue, Abou El Kacem Qaiss and Rachid Bouhfid*

Volume 14 , Issue 2 , 2017

Page: [171 - 185] Pages: 15

DOI: 10.2174/1570179413666160929095017

Price: $65

Abstract

The amounts of plastics consumed annually all over the world have been growing substantially. Although low density, strength, user-friendly designs, processing capabilities, long life, as well as light weight coupled with high cost-effectiveness make plastics very promising candidates for several applications, they however have ecological issues in terms of waste disposal which has become a major worldwide problem. In fact, there are both technological and economic issues preventing progresses in this field. Here, an overview of the recycling and recovery of polymer waste is provided, followed by a brief discussion on the current recycling methods and technologies covering primary (re-extrusion), secondary (mechanical), tertiary (chemical), and quaternary (energy recovery) processes. Global polymer recycling markets are then reviewed.

Keywords: Plastic waste, recycling methods, energy recovery, polyethylene, polypropylene, polyethylene terephthalate, polystyrene, polyvinyl chloride.

Graphical Abstract

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