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A brief study and one step ahead of plastic sustainability vs. genuine plastic recycling and upcycling including Advantages and/or benefits as well as future opportunities across the Globe

Research Square (Research Square) 2022
Azizul Haque

Summary

This review examines the current state and future potential of plastic recycling and upcycling, covering both mechanical recycling (re-melting) and chemical or feedstock recycling approaches. It discusses how waste plastic can be converted into synthetic oils, gases, fuels, and nanomaterials, framing chemical recycling as an environmental win-win. The paper highlights ongoing challenges and opportunities for creating eco-friendly alternatives to conventional single-use and non-biodegradable plastics.

Abstract Plastic recycling is the reprocessing of plastic waste into new and useful products. When this job is performed correctly, can reduce dependence on landfill, conserve resources and protect the environment from plastic pollution and greenhouse gas emissions. Recycling is essential because almost all plastics are non-biodegradable and thus build-up in the environment, where it can cause harm. Presently, almost all recycling is performed by re-melting and reforming used plastic into new items; so-called mechanical recycling. In an alternative approach known as feedstock recycling, waste plastic is converted back into its starting chemicals, which can then be reprocessed back into fresh plastic. This whole work demonstrates the Turning Residual / Old plastics into eco-friendly alternatives, Synthetic oil, Gas or Fuel & Nanomaterials and chemical recycling as an environmental win-win situation and reinventing Recycling from rubbish to resources including live experiments/examples.

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