| Conţinutul numărului revistei |
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 SM ISO690:2012PARŞUTIN, Vladimir, SHOLTOYAN, Nicolai, SIDEL’NIKOVA, Svetlana, VOLODINA, Galina, BOLOGA, Olga, KOVALI, Alexandr, SHOFRANSKY, Valentin. The Influence of Thiocarbohydrazide on St-3 Steel Corrosion in Water
. In: Surface Engineering and Applied Electrochemistry, 2009, nr. 3(45), pp. 212-224. ISSN 1068-3755. |
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  Surface Engineering and Applied Electrochemistry |
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| Numărul 3(45) / 2009 / ISSN 1068-3755 /ISSNe 1934-8002 | ||||||
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| Pag. 212-224 | ||||||
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The process of corrosion of St-3 steel in water with thiocarbohydrazide additives has been tested by gravimetric, electrochemical and physicochemical (UV- and IR- spectroscopy, X-ray structure analysis) methods. It has been shown that thiocarbohydrazide additives in water decrease steel corrosion. The corrosion rate has been reduced by 1.2–7.5 times and the degree of protection increased by 55–87% with respect to the testing time and concentration of the inhibitor. A feasible mechanism for the action of the inhibitor is put forward.
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