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Tag Archives: PP

Studies cover food-grade recycled PP, airborne plastics

Published: October 3, 2023
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Researchers in Japan found microplastics in clouds at the summit of Mount Fuji and other nearby mountains. | Martinho Smart/Shutterstock

One academic study from Iowa explored using residential PP scrap at different levels in new food bottles, and another in Japan discovered nine different polymer types as microplastics in clouds.  Continue Reading

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AI-powered study will examine PP recycling streams

Published: September 12, 2023
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The research team hopes that a better accounting of PP moving through materials recovery facilities will help build a circular economy for the material. | Pixel B/Shutterstock

Closed Loop Partners, NextGen Consortium and AI developer Greyparrot plan to study the composition of polypropylene in recycling streams using artificial intelligence.  Continue Reading

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Canada issues grant to develop PPE recycling

Published: August 8, 2023
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Vitacore Industries is among a handful of companies that will receive money from the Canadian government to scale up their technology. | Faizzamal/Shutterstock

Vitacore Industries, a personal protective equipment manufacturer, received 4.18 million Canadian dollars (about $3.17 million) to develop a facility to recycle discarded PPE into building materials.  Continue Reading

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Plastics producer invests in European polyolefins reclaimer

Published: July 25, 2023
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LyondellBasell aims to produce and sell 2 million metric tons annually of Circulen, its brand of recycled-content plastics, by 2023. | JHVEPhoto/Shutterstock

Polyolefins producing giant LyondellBasell has purchased a 50% stake in a Dutch plastics reclaimer that specializes in producing HDPE and PP flakes.  Continue Reading

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Envision adding second line for recycled HDPE, PP

Published: June 27, 2023
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The Envision investments will enable the company to grow its annual HDPE output by 25 to 30 million pounds. | Courtesy of Envision Plastics

Envision Plastics is leaning into demand for PCR and putting millions of dollars into adding another recycled food-grade HDPE and PP processing line at an existing facility. Continue Reading

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Post-consumer plastics find uses in furniture, polymers

Published: June 21, 2023
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Innovative designers are developing applications for recycled content that range from industrial molding and compounding to residential seating. | Courtesy of Herman Miller

Two companies are marketing chairs made from recycled content, and another two debuted lines of post-consumer polymers.
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ADS plans recycled resin ‘debottlenecking’ projects

Published: May 31, 2023
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ADS’ plans for improved efficiency include automating material handling, pelletizing upgrades and expanded storage capacity. | Courtesy of Advanced Drainage Systems

Advanced Drainage Systems is in the midst of multiyear, multimillion-dollar recycling debottlenecking efforts that include upgrading recycling equipment and improving materials handling capabilities, an executive said.

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