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Using sunlight to recycle black plastics

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Los Angeles CA (SPX) Nov 26, 2024
Researchers have developed a sunlight-powered technique to recycle black and colored polystyrene plastics, offering a new approach to handling materials typically sent to landfills. Black coffee lids and foam containers, often made of polystyrene, are challenging to recycle due to their color additives. A study published in 'ACS Central Science' describes a method leveraging an existing additive