Selective extraction of metals from mixed oxide matrixes using choline-based ionic liquids

被引：325

作者：

Abbott, AP ^{[1
]}

Capper, G ^{[1
]}

Davies, DL ^{[1
]}

Rasheed, RK ^{[1
]}

Shikotra, P ^{[1
]}

机构：

[1] Univ Leicester, Dept Chem, Leicester LE1 7RH, Leics, England

来源：

INORGANIC CHEMISTRY | 2005年 / 44卷 / 19期

关键词：

D O I：

10.1021/ic0505450

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The solubility of a range of metal oxides in a eutectic mixture of urea/choline chloride is quantified, and it is shown that the dissolved metals can be reclaimed from a mixed metal oxide matrix using electrodeposition.

引用

页码：6497 / 6499

页数：3

共 14 条

[1] Preparation of novel, moisture-stable, Lewis-acidic ionic liquids containing quaternary ammonium salts with functional side chains [J].

Abbott, AP ;

Capper, G ;

Davies, DL ;

Munro, HL ;

Rasheed, RK ;

Tambyrajah, V .

CHEMICAL COMMUNICATIONS, 2001, (19) :2010-2011

[2] Deep eutectic solvents formed between choline chloride and carboxylic acids: Versatile alternatives to ionic liquids [J].

Abbott, AP ;

Boothby, D ;

Capper, G ;

Davies, DL ;

Rasheed, RK .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (29) :9142-9147

[3] Novel solvent properties of choline chloride/urea mixtures [J].

Abbott, AP ;

Capper, G ;

Davies, DL ;

Rasheed, RK ;

Tambyrajah, V .

CHEMICAL COMMUNICATIONS, 2003, (01) :70-71

[4] Non-haloaluminate room-temperature ionic liquids in electrochemistry - A review [J].

Buzzeo, MC ;

Evans, RG ;

Compton, RG .

CHEMPHYSCHEM, 2004, 5 (08) :1106-1120

[5]

CHERGINETS V, 2001, HDB SOLVENTS, P1484

[6] ON THE SOLUBILITIES OF BIVALENT-METAL OXIDES IN MOLTEN ALKALINE CHLORIDES [J].

CHERGINETS, VL ;

KHAILOVA, EG .

ELECTROCHIMICA ACTA, 1994, 39 (06) :823-829

[7]

Endres F, 2002, CHEMPHYSCHEM, V3, P144, DOI 10.1002/1439-7641(20020215)3:2<144::AID-CPHC144>3.0.CO

[8]

2-#

[9] Reduction of titanium and other metal oxides using electrodeoxidation [J].

Fray, DJ ;

Chen, GZ .

MATERIALS SCIENCE AND TECHNOLOGY, 2004, 20 (03) :295-300

[10]

McCluskey A, 2002, ACS SYM SER, V818, P199

← 1 2 →