Samarium Sorption by Mordenite-Containing Tuff

被引：0
|
作者：
Kozhevnikova, N. M. [1 ]
Ermakova, E. P. [1 ]
机构：
[1] Russian Acad Sci, Siberian Branch, Baikal Inst Nat Management, Ul Sakhyanovoy 8, Ulan Ude 670047, Russia
来源：
CHEMISTRY FOR SUSTAINABLE DEVELOPMENT | 2008年 / 16卷 / 04期
关键词：
rare-earth elements; sorption capacity; natural zeolites; sorption mechanisms;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Equilibrium and kinetics have been studied for the sorption of samarium ions from samarium sulphate and nitrate solutions using naturally occurring mordenite-containing tuff. It has been established that samarium can be extracted at a quantitative level from dilute solutions. With increase in the solution concentration a decrease in the sorption capacity of tuff with respect to samarium ions is observed as the concentration increased. Kinetic parameters of sorption process have been determined.
引用
收藏
页码：395 / 399
页数：5
相关论文
共 50 条
  • [1] Yttrium sorption by a natural mordenite-containing tuff
    Mitypov, BB
    Kozhevnikova, NM
    [J]. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY, 2001, 75 (01): : 109 - 112
  • [2] Sorption of lanthanum(III) by natural mordenite-containing tuff
    [J]. 2001, Maik Nauka-Interperiodica Publishing (74)
  • [3] Sorption of lanthanum(III) by natural mordenite-containing tuff
    Mitypov, BB
    Zonkhoeva, EL
    Kozhevnikova, NM
    Pashinova, BV
    [J]. RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2001, 74 (04) : 580 - 583
  • [4] Sorption of Lanthanum(III) by Natural Mordenite-containing Tuff
    B. B. Mitypov
    E. L. Zonkhoeva
    N. M. Kozhevnikova
    B. V. Pashinova
    [J]. Russian Journal of Applied Chemistry, 2001, 74 : 580 - 583
  • [5] Sorption of neodymium(III) ions by natural mordenite-containing tuff
    N. M. Kozhevnikova
    N. L. Tsybikova
    [J]. Russian Journal of Applied Chemistry, 2008, 81 : 42 - 45
  • [6] Sorption of neodymium(III) ions by natural mordenite-containing tuff
    Kozhevnikova, N. M.
    Tsybikova, N. L.
    [J]. RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2008, 81 (01) : 42 - 45
  • [7] Sorption of neodymium(III) ions by natural mordenite-containing tuff
    Kozhevnikova, N.M.
    Tsybikova, N.L.
    [J]. Russian Journal of Applied Chemistry, 2008, 81 (01): : 42 - 45
  • [8] Studies on the Sorption Properties of Natural Mordenite-Containing Tuff with Respect to Cerium (III) Ions
    Kozhevnikova, N. M.
    Shesterikova, A. A.
    [J]. CHEMISTRY FOR SUSTAINABLE DEVELOPMENT, 2009, 17 (04): : 383 - 386
  • [9] Studying the Kinetics and Equilibrium of Praseodymium (III) Sorption by Naturally Occurring Mordenite-Containing Tuff
    Kozhevnikova, N. M.
    [J]. CHEMISTRY FOR SUSTAINABLE DEVELOPMENT, 2012, 20 (03): : 293 - 296
  • [10] Sorption of caesium and strontium on clinoptilolite-and mordenite-containing sedimentary rocks
    P. Rajec
    F. Macášek
    M. Féder
    P. Misaelides
    E. Šamajová
    [J]. Journal of Radioanalytical and Nuclear Chemistry, 1998, 229 : 49 - 55
12345