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Laboratory Development of the Acid Thorex Process For Recovery of Thorium Reactor Fuel
Nuclear Science and Engineering, 1961The Acid Thorex process has been developed on a laboratory scale for recovery of uranium and thorium from spent fuel solutions.
R. H. Rainey, J. G. Moore
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Selective recovery of lanthanides, uranium and thorium from Rosetta monazite mineral concentrate
Separation Science and Technology, 2017An innovative procedure for the selective recovery of lanthanides using (NH4)2SO4 from hydrous oxide cake produced after the alkali breakdown of monazite mineral concentrate was proposed.
T. E. Amer +4 more
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Recovery of Thorium(IV) in Utilization of Solutions Formed in Sulfuric Acid Breakdown of Perovskite
Russian Journal of Applied Chemistry, 2004Extraction of thorium(IV) with di-2-ethylhexyl hydrogen phosphate, octanol, and tributyl phosphate in sulfuric acid processing of perovskite was studied. The main stages of utilization of waste hydrochloric acid solutions were considered.
V. G. Maiorov +4 more
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Thorium Recovery from Choghart Mining Waste by Beneficiation Processes
JOM, 2023Morteza Akbari +2 more
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Anion-Exchange Recovery of Thorium from Uranium: Analytical and Preparation Aspects
Radiochemistry, 2003Recovery of thorium from U(VI) containing 20% 235U in 7 M HCl with AV-17-8 chs anionexchanger [GOST (State Standard) 20301-74] was studied using a Ge-Li detector. An 1 cm column in diam-eter with 40-cm resin bed height ensures complete thorium separation from 1 g of U sorbed on the resin.
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Recovery of Thorium and Uranium-233 from Irradiated Thorium Oxide and Metal
1967William Prout, Albert Symonds
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