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Tag Archives: HDPE

Scientists combine chemistry, biology to recycle mixed plastics

Published: October 18, 2022
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Lab science scene with dropper and tubes.

A tandem chemical and biological process that draws from decades-old studies on chemical oxidation can be used to break down a variety of plastic types. | PowerUp/Shutterstock

Researchers have developed a way to turn mixed polymer plastics into a single chemical product, which could potentially eliminate the need to sort plastic by type prior to recycling.

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FDA greenlights a dozen resin recycling processes

Published: September 14, 2022
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Plastic food trays holding fresh strawberries.

TOP LUN Plastics Corporation received an LNO that covers the recycling of PET containers into single-layer clamshells. | Rattanapon Ninlapoom/Shutterstock

Ten companies with technologies to recycle post-consumer PET, HDPE and PP into food and drink packaging have received the federal government’s thumbs-up this year.

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End users react to turbulent recycled plastic prices

Published: August 24, 2022
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Stacked bales of PET for recycling.

Recovered plastic end users Unifi and Greystone Logistics reported on increased profits recently. | Warut Chinsai/Shutterstock

Greystone Logistics is installing shredding and pelletizing equipment so it can purchase more lower-cost scrap polyethylene, as opposed to recycled resin. And Unifi is opportunistically buying PET bottle bales while it works to pass feedstock cost increases on to buyers of its recycled polyester.

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Panel approves over two-dozen food-contact RPET applications

Published: June 8, 2022
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PET beverage bottles in a retail setting.

Recycling technologies from Erema, NGR, Polymetrix, Starlinger and others were recently approved to produce RPET for 100% recycled-content food and drink packaging. | Ho Su A Bi/Shutterstock

A food-safety panel has approved applications from Indorama Ventures, Veolia, Coca-Cola Hellenic, NOVAPET and other plastic reclaimers to recycle PET in new food and drink packaging.

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How recycled-resin certification is playing out for one processor

Published: June 2, 2022
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Birch Plastics compounding line.

Birch Plastics recently completed GreenCircle certification of the company’s PP and HDPE recycled resins. | Courtesy of Birch Plastics

Texas-based Birch Plastics recently worked with a third-party auditor to verify its recycling process, a step more reclaimers and compounders are considering as end users look for certainty in their feedstock.

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Composite decking companies expand, boosting PCR demand

Published: May 18, 2022
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Cedar Poly facility exterior.

Cedar Poly in Tipson, Iowa was just acquired by UFP Industries. | Cedar Poly website

Recycled-plastic decking manufacturers are responding to strong markets for their products by expanding production capacity, including UFP buying reclaimer Cedar Poly and Fiberon breaking ground on a facility in Tennessee.

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Polyethylene film recycling plant coming to Minnesota

Published: May 4, 2022
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Stacks of rolled plastic film for recycling.

A number of prominent names are financing Myplas USA’s first U.S. polyethylene film recycling plant, to be located in Rogers, Minn., outside of Minneapolis. | Joyce Blessthink/Shutterstock

Brand owners and other private and public entities are investing millions of dollars into a plastic reclaimer’s project to build a 170,000-square-foot film recycling facility in the Upper Midwest.

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Southeast MRF upgrades improve plastics recovery

Published: April 26, 2022
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Machinex equipment inside the MRF.

Recycling equipment manufacturer Machinex provided improved sorting technologies for two Pratt single-stream MRFs. | Courtesy of Machinex

Pratt Industries may be primarily focused on recycling fiber into cardboard boxes, but with higher scrap plastics prices, the company also saw a business opportunity in boosting PET and HDPE bottle sorting.

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