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Methods for Controlled Recovery of Useful Materials from Nuclear Fuels

Technology to convert a broad range of oxidized actinide species to metal, which can be utilized in numerous industrial safety and fuel issues related to Nuclear energy and technology. Invention Description: This technology can be utilized to transform a wide variety of oxidized actinide species to metal which is important to many different industrial...

Published: 1/13/2025 | Inventor(s): Kenneth Czerwinski, Janelle Droessler, David Hatchett

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Category(s): All, Technology Classifications > Energy & Environment, Technology Classifications > Chemistry

Rare Earth Recovery and Separation from Ionic Liquids

An innovative, environmentally-friendly process for recovering rare earth elements, such as lanthanides. Inventors: Kenneth Czerwinski & David Hatchett Czerwinski: Current projects include speciation of actinides in spent fuel, chemical speciation of actinides in separations, nuclear forensics, and radioelement compounds and material synthesis Hatchett:...

Published: 1/13/2025 | Inventor(s): Kyle Boutin, Kenneth Czerwinski, Janelle Droessler, David Hatchett, Karen Jayne, Michael Kimble

Keywords(s): Chemistry

Category(s): All, Technology Classifications > Chemistry, Technology Classifications > Life Sciences, Technology Classifications > Energy & Environment

Methods for Controlled Recovery of Useful Materials from Nuclear Fuels

Invention SummaryThe methods would allow nuclear materials—lanthanides and actinides—to be dissolved directly into ionic liquid for electrochemical recovery, reducing the number of steps and the negative influence of water in the process. The same ionic liquid serves as an electrochemical bath for the plating of actinides and lanthanides...

Published: 7/1/2015 | Inventor(s): Kenneth Czerwinski, Janelle Droessler, David Hatchett

Keywords(s):

Category(s): Energy & Environment, Chemistry, All