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Solvent extraction modeling of Ce/Eu/Y from chloride media using D2EHPA

Author
Pavón, S.; Fortuny, A.; Coll, M.T.; Sastre, A.
Type of activity
Journal article
Journal
AICHE journal
Date of publication
2019-05-03
Volume
65
Number
8
First page
e16627/1
Last page
e16627/10
DOI
10.1002/aic.16627
Project funding
Recycling strategies of wastes containing rare earths: sorption processes by magnetic nanocomposites and liquid membranes for their separation and recovery
Repository
http://hdl.handle.net/2117/134217 Open in new window
URL
https://aiche.onlinelibrary.wiley.com/doi/pdf/10.1002/aic.16627 Open in new window
Abstract
End-of-life fluorescent lamps are becoming essential in the rare earths (REEs) field and suppose a feasible secondary source for getting them, reducing thus their supply risk. Considering the proved viability of the cationic extractants, the present study aims at establishing a solvent extraction model using di-(2-ethylhexyl)phosphoric acid (D2EHPA) not only based on the individual Ce, Eu, and Y behavior in chloride media, but also bearing in mind the competitive extraction of these metals in Ce...
Citation
Pavón, S. [et al.]. Solvent extraction modeling of Ce/Eu/Y from chloride media using D2EHPA. "AICHE journal", 3 Maig 2019, vol. 65, núm. 8, p. e16627/1-e16627/10.
Keywords
D2EHPA, Mathematical modeling, Rare earths, Separation, Solvent extraction
Group of research
CRnE - Barcelona Research Center in Multiscale Science and Engineering
R2EM - Resource Recovery and Environmental Management