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BMW i Ventures invests in Natural Fiber Welding; plant-based leathers, yarns and foams

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MIRUM is made with natural, biodegradable polymers. Synthetic polyurethane-based leathers require around 5 kg carbon dioxide equivalent per kg of synthetic polymer produced. MIRUM requires no tanning and is made from natural polymers and materials (e.g., waste’ cork powder).

BMW 435
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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. Holmgren joined LanzaTech in June.).

Polymer 199
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Novomer demonstrates large-scale production of polypropylene using waste CO2

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has completed the first successful large-scale production of a polypropylene carbonate (PPC) polymer using waste CO 2 as a key raw material. The PPC polymer production run, conducted by Novomer in collaboration with specialty chemical manufacturer Albemarle Corporation, tested scale-up of Novomer’s novel catalyst technology.

Waste 220
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PNNL biocrude-to-diesel demo passes 2,000-hour catalyst stability milestone

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The biocrude oil came from many different sources, including wastewater sludge from Detroit, and food waste collected from prison and an army base. The research showed that essentially any biocrude, regardless of wet-waste sources, could be used in the process and the catalyst remained robust during the entire run.

Diesel 332
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NSF awards $2M to Rice U collaboration to explore direct conversion of CO2 into fuels

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The assistant professor and William Marsh Rice Trustee Chair of Chemical and Biomolecular Engineering has proposed the development of a modular electrochemical system that will provide “a sustainable, negative-carbon, low-waste and point-source manufacturing path preferable to traditional large-scale chemical process plants.”.

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DOE researchers develop energy-efficient, cost-effective process to extract rare earth elements from scrapped magnets

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We have developed an energy-efficient, cost-effective, environmentally friendly process to recover high-value critical materials. It’s an improvement over traditional processes, which require facilities with a large footprint, high capital and operating costs and a large amount of waste generated. —Ramesh Bhave.

Energy 220
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Audi introduces new CNG A3 Sportback

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The ultra high-strength outer shell comprises two layers: an inner layer of carbon fiber-reinforced polymer (CFRP) and an outer layer of glass fiber-reinforced polymer (GFRP). Lower costs, lower emissions. More than half of them sell biomethane produced entirely from waste, and this number is increasing.

Audi 504