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Sequestration of trivalent americium and lanthanide nitrates with bis-lactam-1,10-phenanthroline ligand in a hydrocarbon solvent

Journal Article · · RSC Advances
DOI:https://doi.org/10.1039/C9RA06115K· OSTI ID:1558683

Efficient separation of trivalent americium and light lanthanides from aqueous acidic medium into hydrocarbon solvent using BLPhen extractant.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE Office of Nuclear Energy (NE), Fuel Cycle Technologies (NE-5)
Grant/Contract Number:
AC05-00OR22725
OSTI ID:
1558683
Alternate ID(s):
OSTI ID: 1558526
Journal Information:
RSC Advances, Journal Name: RSC Advances Journal Issue: 46 Vol. 9; ISSN 2046-2069; ISSN RSCACL
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United Kingdom
Language:
English

References (23)

Efficient Separation of Light Lanthanides(III) by Using Bis‐Lactam Phenanthroline Ligands journal March 2019
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Separation of actinides from spent nuclear fuel: A review journal November 2016
Nuclear fuel cycle strategies including Partitioning and Transmutation journal March 2005
“Straining” to Separate the Rare Earths: How the Lanthanide Contraction Impacts Chelation by Diglycolamide Ligands journal November 2016
Thermodynamic, Spectroscopic, and Computational Studies of f -Element Complexation by N -Hydroxyethyl-diethylenetriamine- N,N ′, N ″, N ″-tetraacetic Acid journal January 2017
Bis-lactam-1,10-phenanthroline (BLPhen), a New Type of Preorganized Mixed N,O-Donor Ligand That Separates Am(III) over Eu(III) with Exceptionally High Efficiency journal April 2017
Highly Efficient Trivalent Americium/Europium Separation by Phenanthroline-Derived Bis(pyrazole) Ligands journal May 2018
Uncovering Heavy Actinide Covalency: Implications for Minor Actinide Partitioning journal February 2019
Selective Separation and Complexation of Trivalent Actinide and Lanthanide by a Tetradentate Soft–Hard Donor Ligand: Solvent Extraction, Spectroscopy, and DFT Calculations journal March 2019
Excellent Selectivity for Actinides with a Tetradentate 2,9-Diamide-1,10-Phenanthroline Ligand in Highly Acidic Solution: A Hard–Soft Donor Combined Strategy journal January 2014
Actinide Lanthanide Separation Process—ALSEP journal January 2014
Comparison of Covalency in the Complexes of Trivalent Actinide and Lanthanide Cations journal August 2002
Deliberate Design of Ligand Architecture Yields Dramatic Enhancement of Metal Ion Affinity journal May 2002
Highly Efficient Separation of Actinides from Lanthanides by a Phenanthroline-Derived Bis-triazine Ligand journal August 2011
Multicoordinate ligands for actinide/lanthanide separations journal January 2007
A novel highly selective ligand for separation of actinides and lanthanides in the nuclear fuel cycle. Experimental verification of the theoretical prediction journal January 2017
Synthesis of Novel BTPhen-Functionalized Silica-Coated Magnetic Nanoparticles for Separating Trivalent Actinides and Lanthanides journal August 2017
Extraction of Trivalent Lanthanides and Actinides by “Cmpo-Like” Calixarenes journal January 1999
The Actinide-Lanthanide Separation Concept journal May 2014
The Chemistry of TALSPEAK: A Review of the Science journal December 2014
Thermodynamic Considerations of Covalency in Trivalent Actinide-(poly)aminopolycarboxylate Interactions journal January 2016
A REVIEW OF THE BASIC CHEMISTRY AND RECENT DEVELOPMENTS IN TRIVALENT f-ELEMENTS SEPARATIONS journal May 1993

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