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Information × Registration Number 0302U005139, 0101U002788 , R & D reports Title Development of physico-chemical bases of creation of resourcesaving technologies of galvanic productions which providing of ecological protection from chemicals toxicants and security of Ukrainian water sources popup.stage_title Вивчення механізмів та кінетики процесів іонізації мідних та алюмінієвих сплавів Head Larin V.I., Registration Date 25-03-2002 Organization Kharkov National University named after V.N.Karazin popup.description2 Objects of the research: Alloys of metals (copper, aluminium). Purposes of the research: Complex investigation of kinetics and mechanisms of ionization of processes on the border between alloy (of Al, Cu) and solution. Methods: electrochemical, gravimetry, titration, spectral. Theoretical results: By the various methods chemical and anodic behaviour of aluminium alloys D-16, V-95 have been investigated in acidic solutions. Influence of nature of anion, electrolyte concentrations, and temperature was investigated on the process of alloys ionization. Influence of nature of solution and proportions of components in alloys Cu-Ni has been studied on the kinetics dissolution of the surface in the case of corrosion as also in the case of electrochemical dissolution of Cu-Ni alloys. Practical results: The optimal parameters of electrolytical receiption of the oxides as initial substances were adopted for the purpose of copper monoferrite synthesis. Product Description popup.authors popup.nrat_date 2020-04-02 Close