Efficient membrane-based affinity separations for chemical applications: A review

G Van Eygen, B Van der Bruggen… - … and Processing-Process …, 2021 - Elsevier
This review examines the recent trends and developments in membrane-based extraction
technology, with a focus on supported liquid membrane (SLM) extraction. This paper …

Computational simulation and modelling of uranium extraction using tributylphosphate through membrane extractor

R Syah, D Ramadan, M Elveny, Y Cao, A Khan… - Scientific Reports, 2021 - nature.com
Non-disperse solvent extraction is an effective technique for the extraction of metal ions from
aqueous solution. In this study, uranium extraction using n-dodecane solvent containing …

Efficient electrosorption of uranium (VI) by B, N, and P co-doped porous carbon materials containing phosphate functional groups

X Liu, Y Liu, Y Wang, D Yuan, C Wang, J Liu - Journal of Solid State …, 2021 - Springer
In this paper, polyphosphazene was synthesized as precursors using benzene-1, 4-
diboronic acid and hexachlorocyclotriphosphazene (HCCP) by a simple one-step ultrasonic …

Organic solvent extraction of uranium from alkaline nuclear waste

M Mathuthu, ND Mokhine, E Stassen - Journal of Radioanalytical and …, 2019 - Springer
There are proliferation issues with the Plutonium Uranium Redox Extraction process due to
the possibility of recovering plutonium. The objective of this research was to evaluate …

High electrosorption capacity of uranium (VI) by carboxylic acid functionaliszed N, P Co-doped carbon materials

X Liu, Y Liu, Y Wang, D Yuan, J Liu - Journal of The …, 2021 - iopscience.iop.org
Polyphosphazene, as a precursor, was synthesized by ultrasonication using 4, 4-
diaminodiphenyl ether and hexachlorocyclotriphosphazene (HCCP). It was carbonized and …

Employment of Co (II)–Fe (III) layered double hydroxide as magnetic adsorbent for rapid recovery of molybdenum-99

MA Ghamry, MA Attia, MA Hamoud… - … of Radioanalytical and …, 2023 - Springer
Abstract Co (II)–Fe (III) Layered double hydroxide (LDH) was prepared by co-precipitation
methods for recovery of 99Mo (VI) from aqueous solutions. The data showed that 99Mo (VI) …

Uranium recovery and purification from simulated waste streams containing high uranium concentrations with dispersion liquid membranes

M Fourie, DJ van der Westhuizen, HM Krieg - Journal of Radioanalytical …, 2018 - Springer
The suitability of dispersion liquid membranes (DLMs) to recover and purify uranium from
simulated waste streams containing nitric acid, high uranium concentrations and …

Development of LEU-based targets for radiopharmaceutical manufacturing: A review

R Raposio, G Thorogood, K Czerwinski… - Applied Radiation and …, 2019 - Elsevier
Abstract 99 Mo is an essential medical isotope that comprises of at least 70% of radioactive
procedures globally. Currently an essential component of 99 Mo manufacturing is the …

Recovery of molybdenum from uranium raffinate solution containing phosphorus

Z Zhou, Y Niu, H Deng, Y Zhang, X Chang… - Separation Science …, 2021 - Taylor & Francis
Ion exchange-predominance precipitation process was brought forward to extract Mo from P
and sulfate system. Adsorption property and effect law were studied, and the adsorption …

[PDF][PDF] Radiation dose and radionuclide inventory characterization following a hypothetical nuclear criticality accident at a uranium processing facility

TE Sibiya - 2021 - repository.nwu.ac.za
This study focused on a hypothetical nuclear criticality excursion in a Plutonium Uranium
Reduction EXtraction (PUREX) processing facility for the recovery of non-irradiated enriched …