Sorption behaviour of uranium on birnessite, a layered manganese oxide

被引：50

作者：

Al-Attar, L ^{[1
]}

Dyer, A ^{[1
]}

机构：

[1] Univ Salford, Sch Sci, Salford M5 4WT, Lancs, England

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2002年 / 12卷 / 05期

关键词：

D O I：

10.1039/b108612j

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Birnessite, a layered manganese oxide material, its corresponding cation-exchanged forms and their autoclaved samples were investigated for their ability to take up uranium using the batch method. Uranium sorption was also studied on these materials as a function of uranium solution pH. Batch distribution factor (K-d) and percentage sorption were used as selectivity factors to assess uranium sorption.

引用

页码：1381 / 1386

页数：6

共 33 条

[1] Uptake of uranium on ETS-10 microporous titanosilicate [J].

Al-Attar, L ;

Dyer, A ;

Blackburn, R .

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2000, 246 (02) :451-455

[2]

ALATTAR L, 2001, J RADIOANAL NUCL CHE, V247, P121

[3]

Baes C. J., 1986, HYDROLYSIS CATIONS

[4]

BURNS RG, 1983, AM MINERAL, V68, P972

[5] TRANSFORMATION OF SYNTHETIC BIRNESSITE TO CRYPTOMELANE - AN ELECTRON-MICROSCOPIC STUDY [J].

CHEN, CC ;

GOLDEN, DC ;

DIXON, JB .

CLAYS AND CLAY MINERALS, 1986, 34 (05) :565-571

[6] Sorption behavior of radionuclides on crystalline synthetic tunnel manganese oxides [J].

Dyer, A ;

Pillinger, M ;

Newton, J ;

Harjula, R ;

Möller, T ;

Amin, S .

CHEMISTRY OF MATERIALS, 2000, 12 (12) :3798-3804

[7] Sorption characteristics of radionuclides on synthetic birnessite-type layered manganese oxides [J].

Dyer, A ;

Pillinger, M ;

Harjula, R ;

Amin, S .

JOURNAL OF MATERIALS CHEMISTRY, 2000, 10 (08) :1867-1874

[8]

DYER A, 1980, LIQUID SCINTILLATION

[9] METAL-ION EXTRACTION/INSERTION REACTIONS WITH TODOROKITE-TYPE MANGANESE OXIDE IN THE AQUEOUS-PHASE [J].

FENG, Q ;

KANOH, H ;

MIYAI, Y ;

OOI, K .

CHEMISTRY OF MATERIALS, 1995, 7 (09) :1722-1727

[10] HYDROTHERMAL SYNTHESIS OF LITHIUM AND SODIUM MANGANESE OXIDES AND THEIR METAL-ION EXTRACTION INSERTION REACTIONS [J].

FENG, Q ;

KANOH, H ;

MIYAI, Y ;

OOI, K .

CHEMISTRY OF MATERIALS, 1995, 7 (06) :1226-1232

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