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Structural effects of metallic chromium on its electrochemical behavior / Uticaj strukture metalnog hroma na njegovo elektrohemijsko ponašanje
(Serbian Chemical Society, 2007)
Chromium dissolution in aqueous sulfuric acid solution of pH 1 was studied electrochemically on chromium electrodes with different crystallographic structures. A slow potentiodynamic method was used for the electrochemical ...
Sage Extracts as Inhibitors of Steel Corrosion in 4% HCl
(Esg, Belgrade, 2016)
In this paper the research of corrosion protection of steel by processing corrosion environment using various concentrations of sage extracts (Salvia officinalis) (0.5 g/dm(3), 1 g/dm(3) and 1.5 g/dm(3)) in a 4% solution ...
Magneto electrochemistry: Basic facts and the effects of the applied magnetic fields onto corrosion of metals, mass transfers, kinetic of process and the preferred orientation of deposits / Magneto-elektrohemija - osnovne činjenice i uticaji primenjenog magnetnog polja na koroziju metala, prenos mase, kinetiku procesa i preferencijalnu orijentaciju taloga
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
In this work, the theoretical survey of the basic facts about magneto electrochemistry will be given. It will be analyzed the effects of the applied magnetic fields on kinetic of the electrochemical processes, mass transfer ...
Economizer water-wall damages initiated by feedwater impurities
(Association of Chemical Engineers of Serbia, 2014)
The main causes of efficiency loss in thermal power plants are boiler tube failures that diminish unit reliability and availability, and raise the cost of the electric energy. For that reason, the regular examination of ...
Zn-Co-CeO2 vs. Zn-Co Coatings: Effect of CeO2 Sol in the Enhancement of the Corrosion Performance of Electrodeposited Composite Coatings
(MDPI, 2021)
Electrodeposition and characterization of novel ceria-doped Zn-Co composite coatings was
the main goal of this research. Electrodeposited composite coatings were compared to pure Zn-Co
coatings obtained under the same ...
Mechanisms of hydrogen evolution on chromium / Mehanizmi izdvajanja vodonika na hromu
(Institut za rudarstvo i metalurgiju Bor, 2015)
In this work, the mechanisms of hydrogen evolution on the metal chromium in a solution of 0.1 M Na2SO4 + H2SO4, pH 1 to pH 7 were analysed. In the pH LT 3 range, hydrogen is evolved according to three different mechanisms, ...
Chemical corrosion of metals and alloys / Hemijska korozija metala i legura
(Belgrade, Serbia : Engineering Society for Corrosion, 2016)
In this paper, phenomena of chemical corrosion of metals and alloys in electrolyte solutions are analyzed. It is shown that iron, chromium and other metals and alloys dissolve much faster than is the corrosion rate determined ...
Corrosion properties of an aluminium alloy 7000 series after a new two step precipitation hardening / Otpornost prema koroziji aluminijumske legure serije 7000 posle novog dvostepenog termičkog taloženja
(Belgrade, Serbia : Engineering Society for Corrosion, 2014)
Corrosion properties of an aluminium alloy 7000 series were investigated by different electrochemical methods. The alloy was subjected to the one-step and to a new two-step precipitation hardening. Polarization measurements ...
Modified tannins for alkyd based anticorrosive coatings / Primena modifikovanih tanina u antikorozionim alkidnim premazima
(Belgrade : Engineering Society for Corrosion, 2019)
The study of the synthesis of anticorrosive inhibitors, based on chemically modified tannins, and
their use in alkyd based coatings to improve anticorrosive properties is presented in this work.
Two methods of tannin ...
Testing the protective ability of corrosion inhibitors in dilute chloride solutions / Ispitivanje zaštitne sposobnosti inhibitora korozije u razblaženim rastvorima hlorida
(Belgrade, Serbia : Engineering Society for Corrosion, 2017)
After sterilization of meat cans in a factory of meat and meat products in Serbia, occurence of corrosion on the can lids was observed. Sterilization of cans is usually performed in the presence of corrosion inhibitors. ...