[HTML][HTML] Electrochemical processing of spent nuclear fuels: An overview of oxide reduction in pyroprocessing technology

EY Choi, SM Jeong - Progress in Natural Science: Materials International, 2015 - Elsevier
The electrochemical reduction process has been used to reduce spent oxide fuel to a
metallic form using pyroprocessing technology for a closed fuel cycle in combination with a …

Green and sustainable molten salt electrochemistry for the conversion of secondary carbon pollutants to advanced carbon materials

Y Chen, M Wang, J Zhang, J Tu, J Ge… - Journal of Materials …, 2021 - pubs.rsc.org
Carbon emissions have caused serious climate changes such as global warming, glacier
melting, and sea level rise. Carbon neutrality has become a global target and the …

Direct electrochemical conversion of metal oxides to metal by molten salt electrolysis: a review

KS Mohandas - Mineral Processing and Extractive Metallurgy, 2013 - Taylor & Francis
Little over a decade ago, Professor Derek Fray's group at the University of Cambridge, UK,
discovered that a solid metal oxide can be directly reduced to metal by cathodically …

Metallic lithium and the reduction of actinide oxides

A Merwin, MA Williamson, JL Willit… - Journal of the …, 2017 - iopscience.iop.org
Extensive research and process development has been conducted on the electrolytic
reduction of actinide oxides in molten LiCl-Li 2 O. It is now accepted that the reduction of …

Preparation and electrochemical properties of boron-doped polycrystalline diamond film with five-fold twin structure

K Zhang, H Wang, Y Zhao, Y Xi, B Liu, J Xi… - Applied Surface …, 2021 - Elsevier
In this study, boron-doped polycrystalline diamond (BDD) films were deposited on 6-inch
silicon wafer by using microwave plasma chemical vapor deposition (MPCVD). Mixed gas …

Recovery of actinides and fission products from spent nuclear fuel via electrolytic reduction: Thematic overview

AY Galashev - International Journal of Energy Research, 2022 - Wiley Online Library
Spent nuclear fuel (SNF) from modern light water or thermal reactors containing uranium
oxide with small concentrations of plutonium and other actinide oxides is converted into …

Diffusion behavior of oxygen in the electro-deoxidation of uranium oxide in LiCl-rich melt

B Yao, Y Xiao, Y Jia, S Wu, M Yang, H He - Journal of Nuclear Materials, 2022 - Elsevier
The role of oxygen in the electrolytic reduction of uranium oxide in molten salt has received
increased attention in recent years. In contrast to solubility, few studies were reported on the …

Electrolytic reduction of a simulated oxide spent fuel and the fates of representative elements in a Li2O-LiCl molten salt

W Park, EY Choi, SW Kim, SC Jeon, YH Cho… - Journal of Nuclear …, 2016 - Elsevier
A series of electrolytic reduction experiments were carried out using a simulated oxide spent
fuel to investigate the reduction behavior of elements in a mixed oxide condition and the …

Applicability of nickel ferrite anode to electrolytic reduction of metal oxides in LiCl-Li2O melt at 923 K

Y Sakamura, M Iizuka - Electrochimica Acta, 2016 - Elsevier
The development of an oxygen-evolving inert anode is of crucial importance for the
electrolytic reduction process of nuclear oxide fuels using a LiCl-Li 2 O salt bath. Metal …

A study of graphite as anode in the electro-deoxidation of solid UO2 in LiCl-Li2O melt

TB Joseph, N Sanil, KS Mohandas… - Journal of The …, 2015 - iopscience.iop.org
Electrochemical behavior of graphite in LiCl and LiCl melts containing up to 1 wt% Li 2 O
was studied by using cyclic voltammetry and electrolysis, in the context of its probable use …