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NYK Line invests in waste-to-biofuel company

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which has developed its own integrated subcritical-water organic-waste power-generation system (ISOP) system, which decomposes organic substances using subcritical-water-treating technology and ultimately produces green energy products such as biofuels. NYK Line has invested in Japan-based Sustainable Energy Co.

Waste 448
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Battelle, Rare Earth Salts team on DOE project to recover rare earth oxides from coal ash

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Battelle is teaming with Rare Earth Salts ( RES ) on a project, “Recovery of High Purity Rare Earth Elements (REEs) from Coal Ash via a Novel Separations Process,” to produce valuable rare earth oxides from coal fly ash, converting them to the high purities necessary for a saleable product.

Coal 170
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NETL researchers create MOF-based luminescent sensor to detect aluminum impurities in rare earth element sources

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Aluminum is a critical element used in thousands of important products, but it can often interfere with quick and effective extraction of valuable rare earth elements (REEs) from coal waste byproducts. The new NETL-developed sensing material is a metal-organic framework (MOF) thin film made of copper linked by 2-aminoterephthalic acid.

Coal 170
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Sasol, GE develop new anaerobic microbial technology for cleaning of Fischer-Tropsch waste water; boosting gas-to-liquids (GTL) value proposition

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Sasol and General Electric (GE: NYSE)’s GE Power & Water have together developed new technology that will clean waste water from Fischer-Tropsch plants used to produce synthetic fuels and chemicals, while also providing biogas as a by-product for power generation. This then results in an overall efficiency improvement in the GTL process.

Waste 210
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DOE issues RFI to develop US critical minerals refinery; supported by $145M from IIJA

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Unconventional feedstock resources including raw acid mine drainage (AMD) fluids and precipitates, mine wastes (refuse tailings), and/or other deleterious materials. Recycled materials as electronic wastes will not be included.

Waste 170
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UK to award £54M to 15 projects developing innovative carbon removal technology

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The money will help projects further develop their greenhouse gas removal technologies, which include a machine that can pull carbon dioxide out of the air, a plant to convert household waste into hydrogen for use in the transport industry, and a system to remove carbon dioxide from seawater. Lapwing Energy Limited, “Reverse Coal”.

Carbon 305
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EU TyGRE project investigating production of silicon carbide and fuels from waste tires

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Europe’s tire waste production is 3 million tonnes per year; currently 65% to 70% of used tires end up in landfills. Tires have a better heating value than biomass or coal, and they contain a high content of volatile gasses. It will process about 30 kg of tire waste per hour.

Waste 236