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In wire-arc additive manufacturing and hot-wire laser additive manufacturing, wire is fed into a melt pool and melted through the arc or laser process.
In manufacturing parts for industry using traditional molds and dies, about 70 percent to 80 percent of the time it takes to create a part is a result of a relatively slow cooling process.
Traditional thermosetting polymers are widely used due to their excellent stability and mechanical performance. However, these materials are typically derived from non-renewable petrochemical sources and are difficult to recycle, often ending up in landfills or incinerated.
This technology aims to provide and integrated and oxidation resistant cladding or coating onto carbon-based composites in seconds.
Selenate and selenite oxyanions are crystallized together with sulfate anions using ligands. In this approach, we will take advantage of the tendency of these similar oxyanions to co-precipitate into crystalline solid solutions.
Nearly all electrochemical approaches to CO2 conversion rely on traditional fuel cell type electrocatalysis where CO2 is bubbled through acidic or basic media. The resulting electrochemistry leads to excessive generation of H2 over micromoles of CO2 conversion.
The invention is a material that will selectively absorb lithium from process waters, and then in a subsequent step, allow the lithium to be released and concentrated; allowing efficient lithium extraction from fluids for use as commodity chemicals.