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NOVONIX commissions zero-waste cathode pilot line; dry synthesis

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The cathode pilot line’s first product, a mid-nickel grade of single-crystal cathode material (NMC622), produced using NOVONIX’s patent-pending, all-dry, zero-waste synthesis technology, matches the performance of leading cathode materials from existing suppliers in full-cell testing.

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American Process Waste-to-Cellulosic Ethanol Project Launches in Michigan

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American Process Incorporated (API) recently launched a waste-to-cellulosic ethanol biorefinery project in Alpena, Michigan. The biorefinery will convert the process waste effluent from the plant into cellulosic ethanol, sodium acetate and clean, warm water.

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Sparc Technologies, QUT partner to develop a hard carbon anode material from bio-waste for Na-ion batteries

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The partnership will begin with a project in the battery anode space with the development of a novel process for the production of hard carbon from bio-waste. Using readily available, sustainable bio-waste material will provide Sparc with a strong environmental value proposition when compared with conventional sources of hard carbon.

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Brown Chemists Develop Process to Simplify Waste Vegetable Oil to Biodiesel Process, Chart Progress of Transesterification Reaction

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Two chemists at Brown University have streamlined the conversion of waste vegetable oil (WVO) into biodiesel, eliminating the need for corrosive chemicals to perform the reactions. Current techniques for the conversion of waste vegetable oil to biodiesel take time, are costly and are inefficient. That makes the process less efficient.

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Novozymes launches commercial enzyme technology to convert waste oils into biodiesel

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Growing demand for vegetable oil in the food industry has resulted in increased prices, causing biodiesel producers to search for alternative—and more sustainable—feedstocks. waste oils with high FFAs have not been a viable feedstock option. free fatty acids (FFA). free fatty acids (FFA). FFA—i.e., Source: Novozymes.

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ORNL advancing LDH sorbent to recover lithium from geothermal brine wastes

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The LDH sorbent is made up of layers of the materials, separated by water molecules and hydroxide ions that create space, allowing lithium chloride to enter more readily than other ions such as sodium and potassium. In a bench-scale demonstration, the LDH sorbent recovered more than 91% of lithium from a simulated brine.

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Sumitomo considering marketing new lower-temperature molten-salt electrolyte battery to automakers for EVs and hybrids

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Sumitomo Electric Industries Ltd. the ZEBRA battery, or GE’s Durathon sodium-metal halide batteries, earlier post ) has been the need for high operating temperatures to keep the salt molten. Construction of the molten-salt electrolyte battery. Source: Sumitomo. Click to enlarge.