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Oxide Powder Mixture with Poly-vinyl Alcohol (PVA) and added Polyethylene Glycol (PEG) as Plasticizer
(Belgrade : Association for ETRAN Society, 2023)
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating during compaction. Polyvinyl alcohol (PVA) and a combination of PVA with polyethylene glycol (PEG) added as a plasticizer, were ...
Possibility of using limestone from Vučića Brijeg-Ulcinj deposit as a filler in various industry branches
(Belgrade : Mining Institute Belgrade, 2022)
This paper presents results of investigations of the possibility of us-ing “Vučića Brijeg”-Ulcinj limestone (Republic Montenegro) as filler in vari-ous industry branches. Micronization methods, granulometric composition, ...
Bioaktivne kompozitne prevlake na bazi hidroksiapatita na titanu za primene u ortopediji / Bioactive hydroxyapatite-based composite coatings on titanium for orthopedic applications
(Belgrade : Serbian Chemical Society, 2023)
Kompozitna prevlaka hidroksiapatita (HAP) sa prirodnim polimerima hitozanom (CS) i polivinil-alkoholom (PVA), kao i sa antibiotikom gentamicinom (Gent) je elektroforetski taložena na titanu, pri konstantnom naponu. Formiranje ...
A Multifocal Study Investigation of Pyrolyzed Printed Circuit Board Leaching
(MDPI, Basel, 2022)
Electric waste from numerous devices that are put out of use every day has some form of printed circuit board that contains precious and valuable metals in their components. In order to extract these metals, the printed ...
Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia
(Springer Heidelberg, Heidelberg, 2020)
Materials held within mine tailings pose a serious risk to the environment in cases of tailings dam failure. Collapse of the tailing dam at the Stolice antimony mine in West Serbia caused a spilling of tailing slurry into ...
Significance of infrared spectroscopic branching factor for investigation of structural characteristics of alkanes, geochemical properties and viscosity of oils
(Srpsko hemijsko društvo, Beograd, 2022)
A detailed investigation of significance of the infrared (IR) spectroscopic branching factor (CH2/CH3; the ratio of methylene and methyl group peak heights at 2917-2921 and 2951-2954 cm(-1), respectively in the IR spectra) ...
Analiza rasta, trendova i prognoze stanja tržišta krečnjaka i kreča u svetu
(Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina, 2021)
Za funkcionisanje industrijskih grana koje koriste krečnjak i kreč izuzetno je važna analiza potreba i
zahteva tržišta. Kako bi se predviđanja o stanju tržišta u praksi pokazala kao tačna, neophodno je
obuhvatiti veliki ...
Modified lignin-based microspheres as a green sorbent for the removal of chromium ions
(Bor : University of Belgrade, Technical Faculty in Bor, 2022)
The unique chemical structure of lignin shows the possibility of its application as a basic material for
the sorption of various pollutants from water. In this paper, the newly synthesized porous lignin-based
material ...
Removal of Chromium(VI) and Arsenic(V) from Water Solution Using Modified Lignin Microspheres
(Belgrade : Serbian Chemical Society, 2021)
With the development of the industry and growth of
the population, there is an increasing amount of waste,
which, due to inadequate treatment, pollutes water. The
group of the most dangerous pollutants present in ...
Ibuprofen and diclofenac sodium adsorption onto functionalized minerals: Equilibrium, kinetic and thermodynamic studies
(Elsevier, Amsterdam, 2022)
Cationic surfactant - octadecyldimethylbenzyl ammonium chloride (ODMBA) was used for modification of the three natural raw materials - bentonite, kaolin and zeolite. Adsorption of ODMBA by minerals occurred via ion exchange ...