Solvent Extraction of Trace Metals in Steel
نویسندگان
چکیده
منابع مشابه
Solvent extraction of metals with potassium-dihydro-bispyrazolyl-borate.
The extraction of Cu(II), Ni(II), Co(II), Cd(II), Zn(II), Pb(II) and Mn(II) with potassium-dihydro-bispyrazolyl-borate (H(2)BPz(2)(-)) in dichloromethane has been studied. Extraction constants (logK(ex)) have been calculated for all metal systems and were compared with those obtained with dibenzoylmethane (DBM), thenoyltrifluoroacetone (HTTA) and 1-phenyl-3-methyl-4-benzoyl-5-pyrazolone (HPMBP)...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 1988
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.74.2_234