Extraction of Rare Earth Elements(III) from HNO3 and HCl Solutions with Mixtures of Carbamoylmethylphosphine Oxides and Picrolonic Acid

被引：0

作者：

Turanov, A. N. ^{[1
]}

Karandashev, V. K. ^{[2
]}

Sharova, E. V. ^{[3
]}

Artyushin, O. I. ^{[3
]}

Odinets, I. L. ^{[3
]}

机构：

[1] Russian Acad Sci, Inst Solid State Phys, Ul Akad Osipyana 2, Chernogolovka 142432, Moscow Oblast, Russia

[2] Russian Acad Sci, Inst Microelect Technol & High Pur Mat, Chernogolovka, Moscow Oblast, Russia

[3] Russian Acad Sci, Nesmeyanov Inst Organoelement Cpds, Moscow, Russia

来源：

RADIOCHEMISTRY | 2013年 / 55卷 / 02期

关键词：

extraction; sorption; rare earth elements; carbamoylmethylphosphine oxides; picrolonic acid; complexing sorbents;

D O I：

10.1134/S1066362213020100

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Extraction of REE(III) microamounts from HNO3 and HCl solutions with mixtures of mono- and bis-carbamoylmethylphosphine oxides with picrolonic acid in 1,2-dichloroethane was studied. The strong synergistic effect observed is due to increased hydrophobicity of the extractable complexes. The influence of the structure of carbamoylmethylphosphine oxides on the REE(III) extraction efficiency was considered, and the stoichiometry of the extractable complexes was determined. The possibility of REE(III) recovery and preconcentration from nitric acid solutions with a complexing sorbent prepared by noncovalent immobilization of the reagent mixture on the surface of a macroporous polymeric sorbent was demonstrated.

引用

页码：203 / 207

页数：5

共 50 条

[41] Extraction of Scandium and Concomitant Elements with Triisoamyl Phosphate from Aqueous Solutions Containing HNO3 and LiCl
G. V. Kostikova
O. A. Kutepova
A. M. Reznik
Russian Journal of Inorganic Chemistry, 2018, 63 : 280 - 286
[42] Extraction of Scandium and Concomitant Elements with Triisoamyl Phosphate from Aqueous Solutions Containing HNO3 and LiCl
Kostikova, G. V.
Kutepova, O. A.
Reznik, A. M.
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2018, 63 (02) : 280 - 286
[43] SPECTROPHOTOMETRY OF NEODYMIUM EXTRACTION BY DI-2-ETHYLHEXYLPHOSPHORIC ACID FROM HNO3 SOLUTIONS
TEBELEV, LG
SOKOLOV, EI
LAPTEVA, AV
NIKOLAEV, VM
ZHURNAL NEORGANICHESKOI KHIMII, 1976, 21 (07): : 1880 - 1884
[44] Determination of the optimum conditions for the boric acid extraction from colemanite ore in HNO3 solutions
Yesilyurt, M
CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION, 2004, 43 (10) : 1189 - 1194
[45] Extraction of rare-earth elements from nitric acid solutions with polyalkylphosphonitrilic acid
Turanov A.N.
Karandashev V.K.
Rodygina N.I.
Fedoseev A.M.
Radiochemistry, 2007, 49 (3) : 264 - 267
[46] Extraction of f elements and technetium from HNO3 solutions with solutions of alkyl (N,N-Diethylcarbamoylmethyl)phenylphosphinates
Morgalyuk V.P.
Pribylova G.A.
Drozhko D.E.
Ivanova L.A.
Kalyanova R.M.
Artyushin O.I.
Logunov M.V.
Tananaev I.G.
Mastryukova T.A.
Myasoedov B.F.
Radiochemistry, 2004, 46 (2) : 141 - 148
[47] Extraction of Rare-Earth Elements from Nitric Acid Solutions with Bidentate Phosphoryl-containing Compounds and Their Mixtures
Turanov, A.N.
Karandashev, V.K.
Baulin, V.E.
Radiochemistry, 2001, 43 (01) : 72 - 78
[48] Extraction of REEs(III), U(VI), and Th(IV) from nitric acid solutions with carbamoylmethylphosphine oxides in the presence of an ionic liquid
Turanov A.N.
Karandashev V.K.
Yarkevich A.N.
Radiochemistry, 2013, 55 (4) : 382 - 387
[49] Extraction of rare-earth elements from hydrochloric acid solutions with (diphenylphosphinylmethyl)phenylphosphinic acid
Turanov, AN
Karandashev, VK
Yarkevich, AN
Safronova, ZV
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2005, 50 (06) : 952 - 957
[50] Synergic extraction of Ce(III) from HNO3 solutions with a mixture of CCD and HDBP ZS in a polar diluent
Shishkin D.N.
Zilberman B.Ya.
Fedorov Yu.S.
Galkin B.Ya.
Radiochemistry, 2007, 49 (4) : 386 - 390

← 1 2 3 4 5 →