Application of diglycolamide extractant in rare-earth extraction

Y Wang, A Gong, L Qiu, Y Bai, Y Liu… - Australian Journal of …, 2024 - CSIRO Publishing
Diglycolamide extractant is a kind of rare earth extractant with promising applications, which
has the advantages of high extraction capacity, easy to synthesize, good thermal stability …

Enhancing f-Element Separations with ADAAM-EH: The Impact of Phase Modifiers and a DGA Aqueous Complexant

AA Peroutka, R Fontan, JA Jackson… - Industrial & …, 2024 - ACS Publications
Recent investigations have used a 2-ethylhexyl diamide amine (ADAAM-EH) for Am/Cm
separations in combination with N, N, N′, N′-tetraethyldiglycolamide as an aqueous …

Surveying Phase Modifier Functional Groups for Applications to Ln (III) Separations

AA Peroutka, MJ Servis, JC Shafer - ACS omega, 2024 - ACS Publications
The application of N, N, N′, N′-tetraoctyl diglycolamide (TODGA) in solvent extraction
systems for lanthanide (Ln) separations is well understood. In these systems, the formation …

Diglycolamide with long C-chains combined with ether bonds for high loading of Am (III) and Eu (III): Extraction, aggregation, and third-phase formation studies

X Hu, H Xu, Z Wang, Q Yu, X Huang, X Liu… - Separation and …, 2024 - Elsevier
Diglycolamide (DGA) extractants, especially TODGA (N, N, N′, N′‐tetraoctyl
diglycolamide), show significant potential in high-level liquid waste treatment. However, their …

Effect of branching in the alkyl chain of diglycolamide on the sequestration of tetravalent actinides: solvent extraction and theoretical studies

RB Gujar, PK Verma, A Bhattacharyya… - Dalton …, 2024 - pubs.rsc.org
DGA (diglycolamide) ligands show a different extraction behavior of trivalent metal ions by
changing the branching alkyl chain length as well as the branching at the methylene …

Evaluating the Impact of Phase Modifiers on Trivalent F-Element Coordination and Organic Phase Composition in Solvent Extraction

AA Peroutka - 2024 - search.proquest.com
Efforts to address climate change depend on enhancing separations of ƒ-elements, but
challenges emerge because of their comparable physical and chemical properties. Intra …