R&D progress on recovery/recycle of zirconium from used fuel cladding

Emory D. Collins, Guillermo Daniel DelCul, Barry B. Spencer, Jared A. Johnson, Ronald R. Brunson, Rodney D. Hunt

Research output: Contribution to journalArticlepeer-review

Abstract

A dry chlorination process for the recovery and purification of zirconium from used nuclear fuel (UNF) cladding is being developed at ORNL. Feasibility tests with actual UNF have demonstrated that impurities can be removed from UNF cladding in a process that produces recovered zirconium that can be handled with¬out shielding or significant dose. Glassware equipment has been used for all preliminary tests of the process, including those made to scale up the process from approximately 15 g/batch to 500 g/batch, the latter producing more than 1 kilogram of zirconium salt per batch.

Original languageEnglish
Pages (from-to)52-54
Number of pages3
JournalRadwaste Solutions
Volume23
Issue number1
StatePublished - Mar 1 2016

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