Aqueous Pu(IV) sorption on brucite

被引：15
|
作者：
Farr, JD
Schulze, PK
Honeyman, BD
机构：
[1] Univ Calif Los Alamos Natl Lab, Los Alamos, NM 87545 USA
[2] Colorado Sch Mines, Div Environm Sci & Engn, Golden, CO 80401 USA
来源：
RADIOCHIMICA ACTA | 2000年 / 88卷 / 9-11期
关键词：
plutonium; sorption; photoemission; brucite; actinides; TRU waste repository;
D O I：
10.1524/ract.2000.88.9-11.675
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The sorption behavior of aqueous Pu(IV) on brucite (Mg(OH)(2)) in the presence and absence of citrate was investigated by a combination of wet chemical batch sorption experiments and X-ray photoelectron spectroscopy (XPS). Sorption occurs rapidly at near 100% levels from pH 8 to pH 13, and is not affected by the presence of citrate. XPS results indicate that Pu was incorporated in the subsurface in the cases studied.
引用
收藏
页码：675 / 679
页数：5
相关论文
共 50 条
  • [41] CRYSTALLINITY AND SOLUBILITY OF PU(IV) OXIDE AND HYDROUS OXIDE IN AGED AQUEOUS SUSPENSIONS
    RAI, D
    RYAN, JL
    RADIOCHIMICA ACTA, 1982, 30 (04) : 213 - 216
  • [42] Synthesis of mesoporous γ-alumina by sol–gel process and its characterization and application for sorption of Pu(IV)
    Rajesh V. Pai
    K. T. Pillai
    Sachin Pathak
    S. K. Mukerjee
    V. V. Vinogradov
    A. V. Agafonov
    A. V. Vinogradov
    S. K. Aggarwal
    Journal of Sol-Gel Science and Technology, 2012, 61 : 192 - 196
  • [43] Sorption of Pu(IV) from nitric acid by bifunctional anion-exchange resins.
    Bartsch, RA
    Zhang, ZY
    Elshani, S
    Zhao, WY
    Jarvinen, GD
    Barr, ME
    Marsh, SF
    Chamberlin, RM
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 217 : U902 - U902
  • [44] Sorption of Pu(IV) in the polymeric colloidal form on rock typical of Mayak Production Association area
    Perevalov S.A.
    Kulyako Yu.M.
    Vinokurov S.E.
    Myasoedov B.F.
    Fujiwara A.
    Tochiyama O.
    Radiochemistry, 2009, 51 (4) : 373 - 377
  • [45] Studies on the sorption of Pu(IV) on alumina microspheres from nitric acid - oxalic acid solutions
    Pius, IC
    Bhanushali, RD
    Pillai, KT
    Mukerjee, SK
    Vaidya, VN
    JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 1999, 240 (03) : 981 - 985
  • [46] THE POTENTIAL OF THE PU(III)-PU(IV) COUPLE AND THE EQUILIBRIUM CONSTANTS FOR SOME COMPLEX IONS OF PU(IV)
    RABIDEAU, SW
    LEMONS, JF
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (06) : 2895 - 2899
  • [47] EFFECT OF FULVIC AND HUMIC ACIDS AND INORGANIC PHASE OF SOIL ON THE SORPTION AND EXTRACTABILITY OF PU-239(IV)
    NISHITA, H
    HAUG, RM
    SOIL SCIENCE, 1979, 128 (05) : 291 - 296
  • [48] Sorption of Pu(IV) on macroporous bifunctional phosphinic acid resin from uranium analytical waste solution
    R. D. Bhanushali
    I. C. Pius
    Journal of Radioanalytical and Nuclear Chemistry, 2005, 265 : 389 - 394
  • [49] STUDY OF COMPLEXING OF PU(IV) WITH SULFATE, FLUORINE AND NITRATE IONS IN AQUEOUS-SOLUTIONS
    BAGAWDE, SV
    RAMARKRISHNA, VV
    PATIL, SK
    RADIOCHEMICAL AND RADIOANALYTICAL LETTERS, 1977, 31 (02): : 65 - 74
  • [50] Synthesis of mesoporous γ-alumina by sol-gel process and its characterization and application for sorption of Pu(IV)
    Pai, Rajesh V.
    Pillai, K. T.
    Pathak, Sachin
    Mukerjee, S. K.
    Vinogradov, V. V.
    Agafonov, A. V.
    Vinogradov, A. V.
    Aggarwal, S. K.
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2012, 61 (01) : 192 - 196
12345