Review of on-line and near real-time spectroscopic monitoring of processes relevant to nuclear material management
Spectroscopic chemometric based on-line monitoring of used nuclear fuel (UNF)
reprocessing solutions and characterization of legacy nuclear waste (LNW) stored at …
reprocessing solutions and characterization of legacy nuclear waste (LNW) stored at …
[HTML][HTML] Analytical capabilities for iodine detection: Review of possibilities for different applications
a) Authors to whom correspondence should be addressed: brian. riley@ pnnl. gov. Tel.:+ 1
(509) 372-4651; chelsie. beck@ pnnl. gov. Tel.:+ 1 (509) 371-7346; amanda. lines@ pnnl …
(509) 372-4651; chelsie. beck@ pnnl. gov. Tel.:+ 1 (509) 371-7346; amanda. lines@ pnnl …
Exploring the Complex Chemistry of Uranium within Molten Chloride Salts
Harsh environments represent a unique opportunity to explore new frontiers in chemistry
while developing novel tools to meet global needs. Exploring the chemistry of uranium …
while developing novel tools to meet global needs. Exploring the chemistry of uranium …
Sensor fusion: comprehensive real-time, on-line monitoring for process control via visible, near-infrared, and Raman spectroscopy
On-line monitoring based on optical spectroscopy provides unprecedented insight into the
chemical composition of process streams or batches. Amplifying this approach through …
chemical composition of process streams or batches. Amplifying this approach through …
[HTML][HTML] Multivariate chemometric methods and Vis-NIR spectrophotometry for monitoring plutonium-238 anion exchange column effluent in a radiochemical hot cell
LR Sadergaski, KG Myhre, LH Delmau - Talanta Open, 2022 - Elsevier
Abstract The Plutonium-238 Supply Program at Oak Ridge National Laboratory has
developed the capability to inform process decisions during full-scale 238 Pu anion …
developed the capability to inform process decisions during full-scale 238 Pu anion …
On-line monitoring of gas-phase molecular iodine using Raman and fluorescence spectroscopy paired with chemometric analysis
Molten salt reactors (MSRs) have the potential to safely support green energy goals while
meeting baseload energy needs with diverse energy portfolios. While reactor designers …
meeting baseload energy needs with diverse energy portfolios. While reactor designers …
Online monitoring of solutions within microfluidic chips: simultaneous Raman and UV–vis absorption spectroscopies
Microfluidics is an appealing analytical tool in the global effort to close the nuclear fuel cycle.
Using a microfluidic chip permits the analysis of greatly reduced sample volumes compared …
Using a microfluidic chip permits the analysis of greatly reduced sample volumes compared …
Online, Real-Time Analysis of Highly Complex Processing Streams: Quantification of Analytes in Hanford Tank Sample
AM Lines, P Tse, HM Felmy, JM Wilson… - Industrial & …, 2019 - ACS Publications
Processing of hazardous materials is a crucial example where online monitoring can
significantly reduce operation risk, cost, and time. This is particularly true in the case of the …
significantly reduce operation risk, cost, and time. This is particularly true in the case of the …
Practical guide to chemometric analysis of optical spectroscopic data
HE Lackey, RL Sell, GL Nelson, TA Bryan… - Journal of Chemical …, 2023 - ACS Publications
The methodology and mathematical treatment of several classic multivariate methods for the
analysis of spectroscopic data is demonstrated in a straightforward way that can be used as …
analysis of spectroscopic data is demonstrated in a straightforward way that can be used as …
Unveiling the Reduction Mechanism of Pu (IV) by Acetaldoxime
XB Li, QY Wu, CZ Wang, JH Lan, M Zhang… - The Journal of …, 2023 - ACS Publications
The separation of plutonium (Pu) from spent nuclear fuel was achieved by effectively
adjusting the oxidation state of Pu from+ IV to+ III in the plutonium uranium reduction …
adjusting the oxidation state of Pu from+ IV to+ III in the plutonium uranium reduction …