Počet záznamů: 1

Extraction of microamounts of calcium and strontium into nitrobenzene using synergistic mixture of hydrogen dicarbollylcobaltate and 2,3-naphtho-15-crown-5

  1. 1.
    0342725 - UOCHB-X 2011 RIV HU eng J - Článek v odborném periodiku
    Makrlík, E. - Vaňura, P. - Selucký, P. - Kašička, Václav
    Extraction of microamounts of calcium and strontium into nitrobenzene using synergistic mixture of hydrogen dicarbollylcobaltate and 2,3-naphtho-15-crown-5.
    Journal of Radioanalytical and Nuclear Chemistry. Roč. 283, č. 1 (2010), s. 95-100 ISSN 0236-5731
    Výzkumný záměr: CEZ:AV0Z40550506
    Klíčová slova: calcium * stroncium * extraction
    Kód oboru RIV: CB - Analytická chemie, separace
    Impakt faktor: 0.777, rok: 2010

    Extraction of microamounts of calcium and strontium by a nitrobenzene solution of hydrogen dicarbollylcobaltate in the presence of 2,3-naphtho-15-crown-5 has been investigated. The equilibrium data have been explained and the values of extraction and stability constants of the species in nitrobenzene saturated with water have been determined.
    Trvalý link: http://hdl.handle.net/11104/0005886