Despite consumer efforts to sort and separate recyclables, most plastic bottles still end up in the landfill. Standard recycling methods to sort, shred and remake plastics are limited to just type-1 and type-2 plastics—basically ...
Materials Science
9 hours ago
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8
Researchers at Virginia Tech are exploring processes that might greatly increase the recycling of one of the world's most-produced plastics.
Polymers
May 20, 2024
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93
Madhavi Venkatesan, associate teaching professor of economics at Northeastern University, is convinced that human convenience is an expense the environment cannot afford.
Environment
Apr 24, 2024
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9
Toothpaste tubes and other squeezable plastic containers are getting closer to being more sustainable in the U.S. Some 90% of toothpaste tubes on the market are now made in a way that makes them compatible for recycling with ...
Environment
Apr 12, 2024
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12
Considering the climate crisis and worldwide plastic pollution, many people believe that recycling materials, in particular plastic, is the solution to our problems. Recycling can reduce resource use, prevent waste and reduce ...
Environment
Mar 9, 2024
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57
Despite strict EU regulations on plastic recycling, there is little oversight on plastic waste shipped from the EU to Vietnam. A large percentage of the exported European plastic cannot be recycled and gets dumped in nature. ...
Environment
Jan 24, 2024
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106
Chemical recycling of widely used vinyl polymers (VPs) is one of the key technologies required for realizing a sustainable society. In this regard, a team of researchers from Shinshu University have recently reported a new ...
Polymers
Jan 9, 2024
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35
Bio-based plastics such as polylactic acid (PLA) were invented to help solve the plastic waste crisis, but they often end up making waste management more challenging.
Polymers
Nov 17, 2023
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77
When scientists examined pellets from recycled plastic collected in 13 countries they found hundreds of toxic chemicals, including pesticides and pharmaceuticals. The results are published in a study led by scientists at ...
Environment
Nov 10, 2023
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25
Hundreds of millions of tons of single-use plastic ends up in landfills every year, and even the small percentage of plastic that gets recycled can't last forever. But our group of materials scientists has developed a new ...
Polymers
Oct 20, 2023
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