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Title: Separation of lanthanides and some associated elements by liquid-liquid extraction and reverse phase thin layer chromatography using high molecular weight amine-citrate system
Authors: Jain, Asha
Singh, O V
Tandon, S N
Issue Date: Feb-1991
Publisher: NISCAIR-CSIR, India
Abstract: Primene JM-T has been used to study the extraction of Ce(lll), Gd(III) and Yb(III) and other associated elements such as Y(III), Ti(IV), V(IV), Zr(IV), Th(IV) and U(VI) from citric acid medium. Based on distribution data it has been possible to achieve separation of lanthanides from titanium, zirconium, thorium and uranium with high separation factors. The amine-citrate system has also been used to study the reverse-phase TLC behaviour of Ce(III), Gd(III) and Yb(III) and of Y, Ti, V, Zr. Th and U. Binary separations involving lanthanides have also been achieved on amine impregnated layers.
Page(s): 196-197
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.30A(02) [February 1991]

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