Recycling previously unrecyclable polyvinyl chloride
PVC, or polyvinyl chloride, is one of the most produced plastics in the United States and the third highest by volume in the world.
PVC, or polyvinyl chloride, is one of the most produced plastics in the United States and the third highest by volume in the world.
Polymers
Nov 30, 2022
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Plastic or cardboard? Single-use or reusable? The question on which type of packaging is the more sustainable solution is not an easy one to answer.
Environment
Nov 25, 2022
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Plastic pollution is overwhelming landfills, littering Earth's coastlines, and affecting the health of animals, including humans, while also contributing to environmental degradation and climate change.
Environment
Nov 18, 2022
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Recently, a research team led by Prof. Guo Guangcan, Prof. Shi Baosen and Prof. Zhou Zhiyuan from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences, realized a harmonics-assisted ...
Optics & Photonics
Nov 14, 2022
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Polymers are lightweight, durable, and easily processed into fabricated parts, features that promoted polymers to become the most relevant class of engineering materials by volume. However, recycling polymers is a challenge ...
Polymers
Nov 1, 2022
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171
Halloween treats have a tricky problem: plastic packaging that's difficult to recycle.
Environment
Oct 30, 2022
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5
Plastic recycling rates are declining even as production shoots up, according to a Greenpeace U.S. report out Monday that blasted industry claims of creating an efficient, circular economy as "fiction."
Environment
Oct 24, 2022
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The plastics industry says there is a way to help solve the crisis of plastic waste plaguing the planet's oceans, beaches and lands— recycle it, chemically.
Environment
Oct 21, 2022
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Major chemical companies are backing pyrolysis plants that convert plastic waste into hydrocarbon feedstocks that can be turned into plastics again. The process uses high temperatures in the absence of oxygen to break down ...
Materials Science
Oct 12, 2022
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While plastics or synthetic polymers have many useful properties, their mismanagement has resulted in widespread pollution that chokes up our ecosystems. As a solution to this, many synthetic polymers are sent for reprocessing ...
Polymers
Sep 27, 2022
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67