Zobrazeno 1 - 9
of 9
pro vyhledávání: '"O. A. Kozaderova"'
Publikováno v:
Конденсированные среды и межфазные границы. 24:504-510
Publikováno v:
Vestnik Voronežskogo Gosudarstvennogo Universiteta Inženernyh Tehnologij, Vol 83, Iss 3, Pp 216-225 (2021)
Experimental samples of bipolar ion-exchange membranes made of a liquid sulfonic cation exchanger (LF-4SK) with bentonite clays (natural and organomodified) and an anion-exchange membrane MA-41 were obtained. A quaternary ammonium salt, alkyldimethyl
Autor:
O. A. Kozaderova
Publikováno v:
Nanotechnologies in Russia. 13:508-515
The nanostructured modification of an MB-2 bipolar membrane with chromium(III) hydroxide is performed. Using the methods of scanning electron microscopy, energy dispersive analysis, X-ray diffractometry, and impedance spectroscopy, the morphology and
Publikováno v:
Russian Journal of Electrochemistry. 54:363-367
During the electrodialysis of ammonium nitrate solution, the fluxes of salt ions pass through the maximum, which is observed near the limiting current, with increasing current density. A decrease in the flux of ammonium ions at the overlimiting curre
Publikováno v:
Vestnik Voronežskogo Gosudarstvennogo Universiteta Inženernyh Tehnologij, Vol 0, Iss 4, Pp 175-178 (2014)
Summary. The concentrated sodium sulfate solution is formed during the processing of waste battery scrap. A promising way to further treatment of the concentrated salt solution could be the conversion of these salts into acid and bases by electrodial
Publikováno v:
Vestnik Voronežskogo Gosudarstvennogo Universiteta Inženernyh Tehnologij, Vol 0, Iss 1, Pp 131-134 (2013)
By the voltammetry method studied corrosion behavior of low carbon alloy structural steel St3 in aqueous solution of calcium nitrate. The effect of ammonation solution and additions of monoethanolamine and potassium dichromate on the basic parameters
Autor:
O. A. Kozaderova, V. A. Shaposhnik
Publikováno v:
Russian Journal of Electrochemistry. 48:791-796
A direct method is suggested for measurement of fluxes of hydrogen and hydroxyl ions through ion-exchange membranes under overlimiting modes of electrodialysis. Fluxes of hydrogen and hydroxyl ions are measured for different immobilized membrane ions
Publikováno v:
Russian Journal of Electrochemistry. 44:1073-1077
The fluxes of hydrogen ions through the cation-exchange membrane and hydroxyl ions through the anion-exchange membrane in the electrodialysis were measured using the method of selective polarization. The experiments, which were conducted in a wide ra
Autor:
O. A. Kozaderova, V. A. Shaposhnik
Publikováno v:
Russian Journal of Electrochemistry. 40:698-703
Kinetic parameters of amino acid cations in an MK-40 ion-exchange membrane are calculated from the conductivity data. A theoretical quantum-chemical analysis of experimental activation energies for conduction suggests a mechanism of elementary act of