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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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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. Utilizing existing facilities avoids the significant time and cost required to license and develop new facilities.

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Georgia Tech ultra-thin hollow nanocages could significantly reduce platinum use in fuel cell electrodes

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A team led by researchers at Georgia Tech has developed a new fabrication technique to produce platinum-based hollow nanocages with ultra-thin walls that could significantly reduce the amount of the costly metal needed to provide catalytic activity. The Georgia Tech-led team took that last approach. —Zhang et al.

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DOE awards $97M to 33 bioenergy research and development projects

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These projects will improve the performance and lower the cost and risk of technologies that can be used to produce biofuels, biopower, and bioproducts from biomass and waste resources. Scale-up and Qualification of Net-Zero Sustainable Aviation Fuels from Wet Waste. Georgia Institute of Technology. Project title.

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Georgia Tech life-cycle study finds TCO of medium-duty electric and diesel delivery trucks similar; electric life-cycle energy use and GHG lower than diesel

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They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. However, the cost-competitiveness of the electric truck diminishes in drive cycles with higher average speed. Brown (2013) Electric Urban Delivery Trucks: Energy Use, Greenhouse Gas Emissions, and Cost-Effectiveness.

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Microsoft climate fund invests $50M in LanzaJet alcohol-to-jet SAF plant

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LanzaJet, a sustainable fuels technology company and renewable fuels producer, has secured financing for its Freedom Pines Fuels plant in Soperton, Georgia ( earlier post ), through the Microsoft Climate Innovation Fund. LanzaJet produces SAF and renewable diesel from low-carbon, sustainable ethanol sources.

Climate 273
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DOE awards $27.5M to 16 water infrastructure projects

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These projects, operating in 13 states, have the potential to reduce carbon emissions and water-treatment costs while improving water quality and equity of distribution nationwide. They are based out of California, Colorado, Connecticut, Georgia, Hawaii, Illinois, Kansas, Massachusetts, Michigan, Minnesota, New York, Ohio, and Virginia.

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