Zobrazeno 1 - 10
of 109
pro vyhledávání: '"V. S. Protsenko"'
Autor:
V. S. Protsenko
Publikováno v:
Reactions, Vol 4, Iss 3, Pp 398-419 (2023)
A literature review was conducted to examine the current understanding of the kinetics and mechanism of electrochemical reactions occurring during the electrodeposition of chromium coatings from electrolytes based on trivalent chromium compounds. The
Externí odkaz:
https://doaj.org/article/bfecffbd1dd2456ca7e0fa7666ee35ea
Publikováno v:
E-Journal of Chemistry, Vol 8, Iss 4, Pp 1714-1719 (2011)
The electrochemical reduction of Cr(III) methanesulphonate complexes were investigated on the lead electrode. The Cr(III) electroreduction process proved to be irreversible. The standard rate constants as well as the standard electrode potentials of
Externí odkaz:
https://doaj.org/article/f9fd7111027f4eac9c365164867df6f3
Publikováno v:
E-Journal of Chemistry, Vol 8, Iss 4, Pp 1925-1929 (2011)
A new aqueous sulfate trivalent chromium bath is described. The chromium bath contains formic acid and carbamide as complexing agents. Chromium was deposited at a temperature of 30÷40 oC and a cathode current density of 10÷25 A dm-2. The bath allow
Externí odkaz:
https://doaj.org/article/bbbd6f676e564d919d030916882ff113
Publikováno v:
Portugaliae Electrochimica Acta. 41:425-440
Publikováno v:
Materials Science. 56:629-633
It is shown that the electrochemical anodic treatment of alloys (stainless steels, Al–Mg alloys, and bronzes) in Ethaline (eutectic mixture of choline chloride and ethylene glycol) can be used as an efficient method for improving not only the surfa
Publikováno v:
Voprosy Khimii i Khimicheskoi Tekhnologii. :110-116
Kinetics of Cr(III) ions electroreduction in a deep eutectic solvent (ethaline) was studied by using electrochemical impedance spectroscopy. The influence of water and sodium dodecyl sulfate on the kinetic parameters was established. The developed eq
Autor:
M.S. Dauletiyarov, V. S. Protsenko, Т. S. Bazhirov, К. N. Bazhirova, B. Ye. Serikbayev, N. S. Bazhirov
Publikováno v:
SERIES CHEMISTRY AND TECHNOLOGY. 6:111-118
The research results of physicochemical and physicotechnical properties of slag wastes from ferrochrome production as raw materials for heat-resistant materials are presented. Chemical and mineralogical composition of slag from high-carbon ferrochrom
Publikováno v:
Russian Journal of Applied Chemistry. 93:1525-1532
The process of electrodeposition of nickel–titanium dioxide composite coatings from an electrolyte based on a choline-containing ionic liquid was studied. To increase the content of the dispersed phase in the composite, it is appropriate to add wat
Autor:
V. S. Protsenko, F. I. Danilov
Publikováno v:
Voprosy Khimii i Khimicheskoi Tekhnologii. :4-29