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Metal - liberating solution : ( Zn ) = 1x 10-3 moll ; ( ( NH4 ) 2SO4 ) = 35 % ; pH 8 [ ( 1 ) in the absence of ... The extraction of these metals by PEG solutions in two - phase aqueous systems was studied in detail in [ 3 , 6 ) .
Metal - liberating solution : ( Zn ) = 1x 10-3 moll ; ( ( NH4 ) 2SO4 ) = 35 % ; pH 8 [ ( 1 ) in the absence of ... The extraction of these metals by PEG solutions in two - phase aqueous systems was studied in detail in [ 3 , 6 ) .
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M , % 100 80 60 H Eu 40 20 Zn 0 80 40 T , min = Fig . 4. Changes in the Zn and Eu concentrations in the metal - liberating solution . Metal - liberating solutions : ( ( NH2 ) 2SO4 ) 35 % , pH 8 ; [ M ] = 1 x 104 moll ; ( NH.
M , % 100 80 60 H Eu 40 20 Zn 0 80 40 T , min = Fig . 4. Changes in the Zn and Eu concentrations in the metal - liberating solution . Metal - liberating solutions : ( ( NH2 ) 2SO4 ) 35 % , pH 8 ; [ M ] = 1 x 104 moll ; ( NH.
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SYNTHESIS AND PROPERTIES OF INORGANIC COMPOUNDS Sorption of Metal Ions from Aqueous Salt Solutions by Sorbents ... the sorption of these diand trivalent metals are calculated from the constants for the heterogeneous reactions of the Nat ...
SYNTHESIS AND PROPERTIES OF INORGANIC COMPOUNDS Sorption of Metal Ions from Aqueous Salt Solutions by Sorbents ... the sorption of these diand trivalent metals are calculated from the constants for the heterogeneous reactions of the Nat ...
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Vol 40 No 4 | 511 |
Synthesis and Thermal Stability of Praseodymium Triiodide and Oxoiodide Apr | 519 |
Interaction of Strontium Chloride with NiobiumV Oxide | 527 |
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absorption according acid addition analysis angles anion approximately aqueous atoms band bond calculated cations Chem chemical Chemistry complex components composition compounds concentration considered constant containing coordination Copyright corresponding crystal curve cycle decomposition decrease dependence described determined diffraction distances distribution effect electron elements energy equation equilibrium exhibits experimental extraction fact formation heating hydrogen increase initial Inorganic intense interaction ions Khim ligand liquid measured melting metal method mixture molecules Moscow Neorg Note observed obtained occurs oxidation oxygen parameters peritectic phase position possible powder prepared presented properties Publishing range ratio reaction REFERENCES region respectively Russian salts sample Sciences shows similar sodium solid solution spectra spectrum stability structure studied surface synthesis Table temperature thermal tion transition values vibrations weight X-ray