source:Green Car CongressConstruction of the first stage of the Saskatchewan Research Council’s (SRC) Rare Earth Processing Facility, which includes a Monazite Processing Unit (MPU) and a Solvent Extraction Unit (SXU), is underway The facility will be the first of its kind in Canada.In August 2020, the Government of Saskatchewan announced $31 million in funding for the facility.The conversion of REE ore to individual REE products is done in two main stages. The first is the concentration of ore to mixed REE Carbonate. The second is the more complex separation stage that converts the mixed REE ...
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2021
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source:robur windChinese manufacturer announces successful connection to the grid of its first GW165-5.2MW turbine launched last yearDesigned for medium- to high-wind speed sites and launched in October 2020 alongside the GW165-3.6/4.0MW, it marks what the manufacturer describes as the “beginning of [its] land-based large megawatt turbines.”The turbines feature a permanent-magnet generator and will be made available in flexible power ratings, with a range of different rotor diameters, hub sizes, tower structures and blade lengths. The longest blade will be 80.8 metres.
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2021
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source:YahooWorking since 2017 with Tokyo’s Waseda University, Nissan says it has developed and recently started testing a new recycling process that represents a more efficient and cost-effective way of recovering rare-earth metals from electric motors.The process itself involves heating a used motor to 1,400 degrees Celsius (approximately 2,552 degrees Fahrenheit) so that it melts down. The company then adds an iron oxide to the mixture to oxidize the rare-earth metals, followed by a borate-based flux. The latter substance causes the molten mixture to separate into two liquid layers, with th...
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2021
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source:Mirage Newsan international team of researchers has described a novel molecular device with exceptional computing prowess.Reminiscent of the plasticity of connections in the human brain, the device can be reconfigured on the fly for different computational tasks by simply changing applied voltages. Furthermore, like nerve cells can store memories, the same device can also retain information for future retrieval and processing.“The brain has the remarkable ability to change its wiring around by making and breaking connections between nerve cells. Achieving something comparable in a physi...
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2021
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