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Prikaz rezultata 1-10 od 74
Modelling and optimization of surfactant sensor response characteristics for the use in surface water and wastewater analysis / Modelovanje i optimizovanje održivih karakteristika tenzidnog senzora za korišćenje pri analizi površinskih i otpadnih voda
(Engineering Society for Corrosion, Belgrade, Serbia, 2014)
The theoretical model of potentiometric titration curves of sodium dodecyl sulfate (anionic surfactant) was proposed and the response parameters of two surfactant sensors (commercial and self-made) were investigated. The ...
Time: Temperature superposition principle: Application of WLF equation in polymer analysis and composites / Princip superponiranja vremena i temperature - primena WLF jednačine za ispitivanje polimera i kompozita
(Engineering Society for Corrosion, Belgrade, Serbia, 2014)
Polymers are the most studied viscoelastic material. The shorter times (high frequencies) corresponding to lower temperatures and long times (low frequencies) to high temperatures. This represents the quantitatively applied ...
Development of an effective method for internal pipeline corrosion control in the presence of CO2 / Razvijanje efikasne metode zaštite cevovovoda od unutrašnje korozije u prisustvu CO2
(Engineering Society for Corrosion, Belgrade, Serbia, 2016)
This paper reports on progress in developing an effective method for internal pipeline corrosion control in the presence of CO2. The inhibition effect of talloil diethylenetriamine imidazoline (TOFA/DETA imidazoline) on ...
Polyphosphate glass as fertilizer for plant seedlings / Efekat primene polifosfatnog stakla u supstratima za gajenje cveća i povrća
(Engineering Society for Corrosion, Belgrade, Serbia, 2019)
Due to the dissolution properties the phosphate glasses can be promising materials for the development of new ecologically safe fertilizers. The complex polyphosphate glass with a molar ratio (M2O + MO)/P2O5 gt 1 and ...
Solvent influence on absorption spectra of food azo dyes / Uticaj rastvarača na apsorpcione spektre prehrambenih azo boja
(Engineering Society for Corrosion, Belgrade, Serbia, 2019)
The solvent influence on absorption spectra of food azo dyes was examined by the method of Linear Solvation Energy Relationships (LSER). For this purpose, six azo dyes were used: tartrazine (E 102), ponceau 4R (E 124), ...
CO tolerant Pt/Ru0.7Ti0.3O2 nanocatalyst for hydrogen oxidation reaction / Pt/Ru0,7Ti0,3O2 kao nanokatalizator za oksidaciju vodonika i njegova tolerancija na CO
(Engineering Society for Corrosion, Belgrade, Serbia, 2018)
The oxidation of pure H2 and H2/CO mixture (100 ppm CO) was investigated on Pt nanocatalyst supported on Ru0.7Ti0.3O2 (Pt /Ru0.7Ti0.3O2) by linear sweep voltammetry at a rotating disc electrode in 0.1 M HClO4. The results ...
Fluoride ion adsorption onto Al-alginate particles / Adsorpcija fluoridnih jona na Al-alginatnim česticama
(Engineering Society for Corrosion, Belgrade, Serbia, 2017)
Fluoride ions are increasingly present in the groundwater mainly due to the anthropogenic activity. On the other hand, increased awareness of harmful effects caused by high concentrations of F-in drinking water, leads to ...
The characterization of ternary Zn-Ni-Co alloy coatings electrochemically deposited on steel from sulfate solution / Karakterizacija prevlaka trojnih legura Zn-Ni-Co na čeliku elektrolitički taloženih iz sulfatnog rastvora
(Engineering Society for Corrosion, Belgrade, Serbia, 2016)
In this work the electrochemical deposition of ternary Zn-Ni-Co alloy coatings on steel from sulfate, additive-free electrolyte, was investigated. The ratio of metal cations [Co2+]/[Ni2+] in the plating solution was analysed, ...
Alkyd nanocomposite coatings based on waste pet glicolyzates and modified silica nanoparticles / Alkid nanokompozitni premazi bazirani na otpadnim pet glikolizatima modifikovani nanočesticama silike
(Engineering Society for Corrosion, Belgrade, Serbia, 2016)
Synthesis of high-performance alkyd resins (ARs) based on waste poly(ethylene terephthalate) (PET) glycolyzates is presented. PET glycolyzates were synthesized by catalytic depolymerization with trimethylolpropane (TMP) ...
Obtaining and characterization of multilayer nickel thin films electrodeposited with the assistance of ultrasonic agitation / Dobijanje i karakterizacija višeslojnih tankih filmova nikla elektrodeponovanih uz pomoć ultrazvučnog mešanja
(Engineering Society for Corrosion, Belgrade, Serbia, 2018)
Multilayer composite structures of electrodeposited Ni films on polycrystalline copper substrates were fabricated with the assistance of ultrasonic agitation. Alternate ordinary and ultrasonicassisted electrodeposition of ...