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Researchers detect broad range of emerging synthetic antioxidants in dust in e-waste recyling centers

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Manufacturers add synthetic antioxidants to plastics, rubbers and other polymers to make them last longer. Now, researchers have detected a broad range of emerging synthetic antioxidants, called hindered phenol and sulfur antioxidants, in dust from electronic waste (e-waste) recycling workshops, possibly posing risks for the workers inside.

Waste 434
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Neste and DSM announce strategic partnership to create high performance polymers made from sustainable feedstock

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Royal DSM will start a strategic partnership with Neste to enable the production of high performance polymers made from sustainable feedstock. These polymers are used, for example, in the automotive, electronics and packaging industries.

Polymer 273
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UCalgary, Rice team uses flash joule heating to manufacture graphene from petroleum waste

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After successful conversion, we develop nanocomposites by dispersing AFG into a polymer effectively, which have superior mechanical, thermal, and corrosion-resistant properties compared to the bare polymer.

Waste 492
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LanzaTech Produces 2,3-Butanediol from Waste Gases; Building Block for Polymers, Plastics and Hydrocarbon Fuels

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New Zealand-based LanzaTech has successfully produced 2,3-Butanediol (2,3-BD), a key building block used to make polymers, plastics and hydrocarbon fuels, using the company’s gas fermentation technology. LanzaTech has shown 2,3-BD production from waste gas resources in an industrial setting.

Polymer 199
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U Delaware team develops chemocatalytic process to convert waste polypropylene to lube oils

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The reaction network involves the sequential conversion of polymer into the oil with a gradual decrease of molecular weight until ?700–800 Vlachos (2021) “Polypropylene Plastic Waste Conversion to Lubricants over Ru/TiO 2 Catalysts” ACS Catalysis doi: 10.1021/acscatal.1c00874. Kots, Sibao Liu, Brandon C. Vance, Cong Wang, James D.

Delaware 334
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Neste, Recycling Technologies and Unilever combine expertise to test and validate systems to recycle waste plastics chemically

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In this three-year project, Recycling Technologies will take waste plastic packaging and process it using its RT7000 proprietary technology to turn it into a liquid hydrocarbon feedstock called Plaxx. A joint project involving these three companies has been awarded a £3.1-million

Waste 305
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IBM Research discovers new class of industrial polymers; cheaper, lighter, stronger and recyclable thermosets for aerospace, automotive and others

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Using a novel computational chemistry hybrid approach, scientists from IBM Research have successfully discovered a new class of polymer materials—the first new class of polymers discovered in more than 20 years—that could potentially transform manufacturing and fabrication in the fields of transportation, aerospace, and microelectronics.

Polymer 275