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Category: Technology Edition

Upcoming CarbonLite operation is company’s largest yet

Published: October 30, 2019
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CarbonLite’s Reading, Pa. plant will produce recycled PET for use in water bottles, thermoforms and other products. | Rendering courtesy of CarbonLite

PET processor CarbonLite is nearing the opening of its third facility, which will produce 85 million pounds of post-consumer resin per year. Continue Reading

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Project quantifies potential of secondary sortation

Published: December 11, 2019
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A close-up view shows the wide variety of materials in the mixed-plastic bales. | Jared Paben/Resource Recycling, Inc.

A demonstration project found that by routing mixed bales and MRF residue to a central sorting location, more than 17,000 tons of additional plastics could be captured in the Pacific Northwest each year.

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The most popular plastics recycling technology stories of 2019

Published: January 14, 2020
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News about a pouch made of 20% post-consumer plastic captured clicks in 2019. | Courtesy of Mondi.

Readers of our Plastics Recycling Update: Technology Edition newsletter were drawn to stories about equipment and additive innovations, brand owner investments, PCR use in packaging and, in particular, food-contact approvals in the U.S. and Europe.

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How a new domestic end market for HDPE emerged

Published: December 11, 2019
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Michael Pluimer of Crossroad Engineering Services gathers data on the performance of recycled-HDPE corrugated pipe in southeastern Pennsylvania. | Courtesy of Advanced Drainage Systems (ADS).

This article has been corrected.

A group’s green light to use recycled HDPE in road drainage pipes opens a potentially massive market for recovered plastic. Officials recently explained the work that drove the decision.

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Companies embrace invisible barcode to aid in sorting

Published: January 3, 2020
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This photo shows the optical sorter module developed to test the sorting of packaging with the Digimarc digital marker. The barcode scanning system works in conjunction with NIR identification. | Courtesy of Digimarc.

A major packaging producer will begin using a discrete barcode technology that can provide optical sorters with critical recycling information.

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