[HTML][HTML] The development of future options for aqueous recycling of spent nuclear fuels

R Taylor, G Mathers, A Banford - Progress in Nuclear Energy, 2023 - Elsevier
Since 2017, the UK Government has invested in research and technology development of
advanced nuclear technologies including options for the future recycling of spent nuclear …

[HTML][HTML] The effect of size and shape of annular centrifugal contactors upon hydrodynamics and mass transfer using HNO3-TBP/OK

A Baker, A Fells, CJ Maher, BC Hanson - Progress in Nuclear Energy, 2024 - Elsevier
Annular centrifugal contactors (ACCs) are process intensification equipment for liquid-liquid
extraction (also known as solvent extraction) that use centrifugal force that 200x greater than …

Hybrid modeling of liquid-liquid pulsed sieve tray extraction columns

A Palmtag, J Rousselli, J Dohmen, A Jupke - Chemical Engineering …, 2024 - Elsevier
Accurate models for pulsed sieve tray extraction columns (PSEs) are commonly based on
population balance models (PBMs) incorporating semi-empirical sub-models to account for …

Effect of scale-up on residence time and uranium extraction on annular centrifugal contactors (ACCs)

A Baker, A Fells, T Shaw, CJ Maher, BC Hanson - Separations, 2023 - mdpi.com
This work reports the effect of scaling up annular centrifugal contactors (ACCs) upon the
residence time distribution and the efficiency of extraction of uranium. The experiments were …

An Integrated Model Combining Mass Transfer and Chemical Reaction for Co-Decontamination Extraction Step of PUREX Process in a Pulsed Extraction Column

R Yan, Y Gao, Y Zhou, Q Zhao, H Hou… - Solvent Extraction and …, 2023 - Taylor & Francis
The accurate prediction of the extraction behaviors of various solutes in PUREX
reprocessing process is crucial for the operation and implementation of the actual process …

Mass transfer performance of pulsed disk and doughnut column (PDDC) in the extraction of active ingredients in peppermint extract obtained by hot percolation

ZS Hosseini, H Bahmanyar… - … Canadian Journal of …, 2024 - Wiley Online Library
The active ingredients in peppermint are widely used in the pharmaceutical, food, cosmetic,
and other industries. The traditional methods for producing peppermint extract through …

Hydrodynamic simulation-informed compartment modelling of an annular centrifugal contactor

B Bulut Acar, M Al-Sayaghi, A Fells… - Chemical Product and …, 2024 - degruyter.com
The geometrical and hydraulic parameters have a great impact on the mass transfer
characteristics of annular centrifugal contactors. The objective of this study is to evaluate the …

Optimization and Implementation of Continuous Liquid-liquid Extraction and In-situ Separation Processes for Practical Recovery

D Speer - 2024 - deepblue.lib.umich.edu
Liquid-liquid extraction (LLE) is one of the most common and widely utilized separation
techniques in industrial processes to date, with countless industrial systems employing this …