Solvent extraction of Ca2+, Ba2+, Cu2+, Zn2+, Cd2+, Pb2+, UO22+, Mn2+, Co2+ and Ni2+ into nitrobenzene using strontium dicarbol-lylcobaltate and tetra-tert-butyl p-tert-butylcalix[4]arene tetraacetate

Solvent extraction of Ca2+, Ba2+, Cu2+, Zn2+, Cd2+, Pb2+, UO22+, Mn2+, Co2+ and Ni2+ into nitrobenzene using strontium dicarbol-lylcobaltate and tetra-tert-butyl p-tert-butylcalix[4]arene tetraacetate

The exchange extraction constants corresponding to the general equilibrium M2+(aq) + SrL2+(nb) D ML2+ (nb) + Sr2+ (aq) occurring in the two-phase water–nitrobenzene system (M2+ = Ca2+, Ba2+, Cu2+, Zn2+, Cd2+, Pb2+, UO22+, Mn2+, Co2+ or Ni2+; L = tetra-tert-butyl p-tert-butylcalix[4]arene tetraacetat...

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Bibliographic Details
Main Authors: E. MAKRLÍK, J. BUDKA, P. VAŇURA, P. SELUCKÝ
Format: Article
Language:English
Published: Serbian Chemical Society 2008-12-01
Series:Journal of the Serbian Chemical Society
Subjects:
divalent cations
calix[4]arene compound
extraction and stability constants
water–nitrobenzene system
Online Access:http://www.shd.org.rs/JSCS/Vol73/No12/JSCS-3797.pdf

Internet

http://www.shd.org.rs/JSCS/Vol73/No12/JSCS-3797.pdf

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