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Topsoe enters agreement with Steeper Energy to introduce complete waste-to-biofuel solution

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Topsoe and Steeper Energy , a developer of biomass conversion technologies, signed a global licensing agreement for a complete waste-to-fuel solution. The end-products include Sustainable Aviation Fuel (SAF), marine biofuel, and renewable diesel from waste biomass.

Waste 293
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Raven SR & Hyzon Motors to build up to 100 waste-to-hydrogen hubs

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a global supplier of hydrogen fuel cell-powered commercial vehicles, announced a joint venture to build up to 100 hydrogen hubs across the United States and globally. Raven SR’s patented, Steam/CO 2 Reformation process enables it to be one of the only combustion-free, waste-to-hydrogen processes in the world.

Waste 459
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DOE to award $12M to support extraction and conversion of lithium from geothermal brines

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0002823 ) to support the extraction and conversion of lithium from geothermal brines to use in batteries for stationary storage and electric vehicles. Geothermal brines are a byproduct of geothermal power that contain a host of minerals, including lithium. Lithium hydroxide is used in the manufacture of lithium battery electrodes.

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Researchers develop titanium and copper heterostructured photocatalyst for conversion of CO2 into CH4

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Scientists at Daegu Gyeongbuk Institute of Science and Technology, Korea, have developed a novel heterostructured photocatalyst using titanium and copper, two abundant and relatively inexpensive metals, for the conversion of CO 2 into CH 4. Apart from its CO 2 conversion capabilities, the proposed photocatalyst has other benefits.

CO2 324
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Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

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Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. Because so much energy is lost turning steam back into water in the Rankine cycle, at most a third of the power in the steam can be converted into electricity.

Grid 396
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Eni and Hera Group partner on conversion of used vegetable oil to renewable diesel for waste collection vehicles

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In Italy, Eni and Hera signed a partnership agreement with the aim of converting used vegetable oil into renewable diesel for Hera’s waste collection vehicles. The agreement revolves around household waste vegetable oil, such as that used for frying, collected by Hera in around 400 roadside containers and about 120 collection centres.

Waste 207
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RWE Power/BRAIN expanding work on waste gas CO2 microbial conversion project

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A joint research project by RWE Power and biotechnology company BRAIN AG has discovered specialist micro-organisms that directly feed on CO 2 -containing flue gases from lignite-fired power stations and that can grow at temperatures of 60 °C (140 °F). Johannes Heithoff, Head of Research and Development at RWE Power.

Waste 210