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  • 1
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    International Journal of Radiation Applications & Instrumentation. Part 39 (1988), S. 1079-1080 
    ISSN: 0883-2889
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Energy, Environment Protection, Nuclear Power Engineering
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Journal of radioanalytical and nuclear chemistry 170 (1993), S. 347-351 
    ISSN: 1588-2780
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Energy, Environment Protection, Nuclear Power Engineering
    Notes: Abstract The solutions of carrier-free125mTe(VI) have been prepared by oxidizing125mTe(IV) with bromine. Using carrier-free125mTe(VI) as a tracer, the effects of pH, NaCl concentration, and tellurium(VI) concentration on the adsorption and colloidal properties of tellurium(VI) in NaCl solution have been studied. It has been found that traces of tellurium(VI) are adsorbed on filter paper and show colloidal behavior in the basic region. A method has been devised for the separation of carrier-free125mTe from its parent nuclide125Sb, based on the adsorption properties of125mTe(VI) in basic solutions.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Journal of radioanalytical and nuclear chemistry 91 (1985), S. 67-72 
    ISSN: 1588-2780
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Energy, Environment Protection, Nuclear Power Engineering
    Notes: Abstract Various NaCl solutions containing traces of tellurium(IV) have been prepared. The effects of tellurium(IV) concentration and pH on the adsorption of tellurium(IV) on filter paper have been studied by filtration method. The effects of NaCl concentration, tellurium(IV) concentration and pH on the formation of a colloid have been also studied by ultracentrifugation and ultrafiltration methods. It has been found that tellurium(IV), at concentrations below about 10−10M, in neutral NaCl solutions is adsorbed on filter paper and shows colloidal behaviour.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Journal of radioanalytical and nuclear chemistry 231 (1998), S. 63-64 
    ISSN: 1588-2780
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Energy, Environment Protection, Nuclear Power Engineering
    Notes: Abstract NaCl solutions containing carrier-free125mTe(IV) and125mTe(VI) have been prepared. The effect of the presence of various substances on the colloidal behavior of125mTe in solution has been studied by ultracentrifugation. It has been found that phosphate, sulfide and oxalate ions which complex with various elements decrease the colloidal formation of125mTe. In order to estimate the size of colloidal particles, the NaCl solutions containing carrier-free125mTe have been microfiltered through membrane filters with various pore size.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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