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Tag Archives: challenging materials

RIT researchers develop AI-based textile recycling system

Published: July 2, 2025
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An AI-powered recycling system at the Rochester Institute of Technology can identify non-recyclable components of clothing and can detect the fiber composition of the whole item. | Kostikova Natalia/Shutterstock

Researchers at the Rochester Institute of Technology are developing a high-speed automated system to disassemble and recycle clothing. Continue Reading

Nova commissioning first US film recycling plant

Published: March 5, 2025
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Partners Novolex and Nova Chemicals are proactively working to increase feedstock supply for the new Indiana facility, which can process 140 million pounds a year of LLDPE film. | Antoinette Smith/Resource Recycling

Editor’s note: Learn more about accelerating film recycling and many other topics at the 2025 Plastics Recycling Conference on March 24-26 in National Harbor, Maryland.  Continue Reading

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Industry groups form recycling alliance for PS

Published: January 29, 2025
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The Polystyrene Recycling Alliance includes members from both the PS and EPS industries, along with brands, converters and recyclers. | OlekStock/Shutterstock

In an effort to raise polystyrene recycling rates, the Plastics Industry Association has created a Polystyrene Recycling Alliance.  Continue Reading

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Bans of some EPS take effect in California, Oregon

Published: January 8, 2025
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Many polystyrene takeout containers in a waste bin.

With the addition of EPS bans in California and Oregon, the entire West Coast now has some level of restriction on the material. | Kittiwat Chaitoep/Shutterstock

As of the first of the year, restrictions on EPS foodware items in California and Oregon are officially in effect.  Continue Reading

Taking textile recycling mainstream

Published: December 18, 2024
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At the 2024 Resource Recycling Conference, attendees discussed a range of hard-to-recycle materials, including textiles. | RecycleMan/Shutterstock

Policy, partnerships and planning are all crucial components of scaling up textile recycling, stakeholders said during a panel discussion at the 2024 Resource Recycling Conference. Continue Reading

Researchers use sunlight to recycle black plastics

Published: December 18, 2024
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The team from Cornell and Princeton universities leveraged the colorant carbon black and LED or sunlight to break down PS packaging to the molecular level. | NisanatStudio/Shutterstock

Although additives in plastics often are viewed as problematic, researchers at Cornell and Princeton universities have developed a technique to recycle plastics containing the colorant carbon black using sunlight.  Continue Reading

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TRP shares film end market case study on HydroBlox

Published: November 27, 2024
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HydroBlox creates permeable blocks and slabs of 100% PCR that act as drainage and channel water away from roads, parking lots, yards and other areas. | Photo Courtesy The Recycling Partnership

Bolstering end markets for hard-to-recycle materials is a slow process, but The Recycling Partnership’s Film and Flexibles Recycling Coalition recently released a case study highlighting a success story in HydroBlox. 

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Black plastics are hard to sort. Newer tech may help

Published: October 23, 2024
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Finland-based Specim offers a mid-wave infrared imaging that it says can provide more nuanced sorting of black plastics. | Courtesy of Specim

Black plastics are difficult to recycle due to their light-absorbing properties, which interfere with optical sensors at MRFs. But Finland-based Specim says it has a solution. Continue Reading

Capturing medical plastics ‘well suited to recycling’

Published: October 23, 2024
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Laboratory plastics closeup.

About 30,000 tons of biopharma single-use plastic is disposed of every year globally, representing a unique opportunity for closed-loop recycling, some in the industry say. | Elpisterra/Shutterstock

The medical and research fields hold great potential for closed-loop plastic recycling as long as logistics can be solved, some in the industry recently said – and several companies are working to do just that.  Continue Reading

California passes EPR for textiles, a US first

Published: October 9, 2024
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Polyester fabrics with PET bottles for recycling.

The law covers a wide range of clothing but excludes carpet and mattresses, which are covered by other EPR programs in California. | Natali-Ximich/Shutterstock

California has become the first state to approve extended producer responsibility for textiles, after Gov. Gavin Newsom signed legislation enacting the program.

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