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NIST awards nearly $4M to support metals-based additive manufacturing

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The US Department of Commerce’s National Institute of Standards and Technology (NIST) has awarded nearly $4 million in grants to help accelerate the adoption of new measurement methods and standards to advance US competitiveness in metals-based additive manufacturing (AM). Northeastern University ($999,464).

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Rolls-Royce and Gulfstream test 100% SAF blend in G650 twin-jet; HEFA and SAK

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conducted the first original equipment manufacturer test flight of an ultralong-range business jet powered by 100% Sustainable Aviation Fuel (SAF). The test took place on the BR725-powered Gulfstream G650 twin-jet over Gulfstream’s headquarters in Savannah, Georgia. Rolls-Royce and Gulfstream Aerospace Corp.

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Waste Management and Renmatix to explore conversion of urban waste to low-cost cellulosic sugar via supercritical hydrolysis

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Waste Management, Inc. The strategic investment and alliance aims to expand the feedstock flexibility of Renmatix’s proprietary Plantrose process beyond rural biomass to include materials derived from cost-effective and readily available urban waste material such as that managed by Waste Management. Earlier post.).

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DOE awards $19M to 13 initiatives in fossil-fuel areas to produce rare earth elements and critical minerals

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The US Department of Energy (DOE) awarded $19 million for 13 projects in traditionally fossil-fuel-producing communities across the country to support production of rare earth elements and critical minerals essential to the manufacturing of batteries, magnets, and other components important to the clean energy economy.

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Utah-based Energy Fuels to enter commercial rare earth business in Q1-2021

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The monazite sands will be from Chemours’ Offerman Mineral Sand Plant in Georgia. Shipments of monazite sands from Georgia to the White Mesa Mill in Utah are expected to commence in the first quarter of 2021. Therefore, the annual waste streams from monazite ore processing will represent less than 1% of existing tailings capacity.

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Three-layer technique helps secure additive manufacturing

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Researchers from the Georgia Institute of Technology and Rutgers University have developed a three-layer system to verify that components produced using additive manufacturing have not been compromised. —Raheem Beyah, Georgia Tech.

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PNNL-Lanzatech team hits milestone on waste-gas-to-ethanol-to-jet project

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The accomplishment is part of the technology transfer process moving from bench top at PNNL to piloting at Freedom Pines, Georgia. First, LanzaTech captures waste carbon from refineries and manufacturing plants and feeds the CO-rich gas to microbes that consume the gas and produce ethanol. The process works in two stages.

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