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Sorption of transition metals by silica gel with fixed amide of maleic acid and polyhexamethyleneguanidine on the surface

Sorption of transition metals by silica gel with fixed amide of maleic acid and polyhexamethyleneguanidine on the surface

Authors :
K. V. Ryabchenko
Valentyn Tertykh
A. A. Dadashev
V. S. Kutyanina
K. V. Yanova
E. S. Yanovskaya
Source :
Russian Journal of Applied Chemistry. 83:2110-2114
Publication Year :
2010
Publisher :
Pleiades Publishing Ltd, 2010.

Abstract

The possibility was determined for covalent binding of amide of maleic acid and polyhexamethyleneguanidine to a silica gel surface previously activated with cyanur chloride. Adsorption of Zn(II), Cd(II), Pb(II), Cu(II), Mn(II), Ni(II), Fe(III), and Co(II) cations from aqueous solution with a modified silica obtained was studied. The possibility of subsequent formation on the surface of mixed ligand complexes

Details

ISSN :
16083296 and 10704272
Volume :
83
Database :
OpenAIRE
Journal :
Russian Journal of Applied Chemistry
Accession number :
edsair.doi...........3090e798c0b86003b83319ac95a0c7ae
Full Text :
https://doi.org/10.1134/s1070427210120086