Extraction of Zirconium Nitrate by TBP inn-Octane:  Influence of Cation Type on Third Phase Formation According to the “Sticky Spheres” Model

Langmuir ◽  
2004 ◽  
Vol 20 (25) ◽  
pp. 10798-10808 ◽  
Author(s):  
Renato Chiarizia ◽  
Mark P. Jensen ◽  
Paul G. Rickert ◽  
Zdenek Kolarik ◽  
Marian Borkowski ◽  
...  
Keyword(s):  
Phase Formation ◽  
Zirconium Nitrate ◽  
Third Phase ◽  
Third Phase Formation ◽  
Cation Type

SANS Study of Third Phase Formation in the Extraction of HCl by TBP Isomers inn‐Octane

2006 ◽  
Vol 41 (10) ◽  
pp. 2075-2095 ◽  
Author(s):  
R. Chiarizia ◽  
D. C. Stepinski ◽  
P. Thiyagarajan
Keyword(s):  
Phase Formation ◽  
Third Phase ◽  
Third Phase Formation

Hydrofluorocarbon Diluent for CMPO Without Third Phase Formation: Extraction of Uranium(VI) and Lanthanide(III) Ions

2021 ◽  
pp. 1-14
Author(s):  
Chihiro Tabata ◽  
Masahiko Nakase ◽  
Miki Harigai ◽  
Kenji Shirasaki ◽  
Ayaki Sunaga ◽  
...  
Keyword(s):  
Phase Formation ◽  
Third Phase ◽  
Third Phase Formation

Probing the absence of third phase formation during the extraction of trivalent metal ions in an ionic liquid medium

2019 ◽  
Vol 43 (13) ◽  
pp. 5099-5108 ◽  
Author(s):  
Ch. Venkateswara Rao ◽  
Alok Rout ◽  
K. A. Venkatesan
Keyword(s):  
Ionic Liquid ◽  
Phase Formation ◽  
Acid Extraction ◽  
Trivalent Metal ◽  
Third Phase ◽  
Third Phase Formation ◽  
Trivalent Metal Ions ◽  
Nitric Acid Extraction ◽  
Molecular Diluents ◽  
Ionic Liquid Medium

In contrast to molecular diluents, diglycolamide (T2EHDGA) and carbamoylmethyl-phosphine oxide (CMPO) extractants diluted in an ionic liquid diluent minimize aggregation upon nitric acid extraction and prevent third phase formation during the course of solvent extraction.

Aggregation and Protonation Phenomena in Third Phase Formation: An NMR Study of the Quaternary Malonamide/Dodecane/Nitric Acid/Water System

2001 ◽  
Vol 105 (13) ◽  
pp. 2551-2564 ◽  
Author(s):  
Lydie Lefrançois ◽  
Jean-Jacques Delpuech ◽  
Marc Hébrant ◽  
Jacques Chrisment ◽  
Christian Tondre
Keyword(s):  
Nitric Acid ◽  
Phase Formation ◽  
Water System ◽  
Acid Water ◽  
Third Phase ◽  
Nmr Study ◽  
Third Phase Formation

Minimizing the aggregation of diglycolamide reverse micelles in the n-dodecane phase with bis-(2-ethylhexyl)phosphoric acid “reactive” phase modifier

2018 ◽  
Vol 42 (11) ◽  
pp. 8891-8899 ◽  
Author(s):  
K. Rama Swami ◽  
R. Kumaresan ◽  
K. A. Venkatesan ◽  
M. P. Antony
Keyword(s):  
Phosphoric Acid ◽  
Metal Ions ◽  
Phase Formation ◽  
Reverse Micelles ◽  
Trivalent Metal ◽  
Third Phase ◽  
Third Phase Formation ◽  
Trivalent Metal Ions

“Reactive“ phase modifiers enhance the extraction of trivalent metal ions through synergism and prevent third phase formation.

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