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Designing of Synergistic Waste Mixtures for Multiphase Reactive Smelting
(MDPI Ag, Basel, 2016)
Electric arc furnace (EAF) dust, together with a mill scale and coke were smelted in a laboratory electric arc furnace. These metallurgical wastes consist of a many different phases and elements, making the reaction process ...
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 ...
Evaluation of low-cost sorbents as potential materials for in situ remediation of water contaminated with heavy metals
(Tuzla : Faculty of Technology University in Tuzla, 2017)
"The aim of this paper was to examine the possibilities of using various low-cost sorbents as material
for permeable reactive barrier for efficient removing of lead, cadmium, copper and zinc from contaminated
water. ...
Application of raw volcanic rock found in etna valley as an adsorbent of chromates, arsenates and selenates
(Savez inženjera metalurgije Srbije, Beograd, 2018)
This paper aims to determine the potential of volcanic rock found in Etna valley as an adsorbent of heavy metals in anionic form (chromates, arsenates, and selenates). Characterization of the volcanic rock was done with ...
A thermodynamic aspects of metallic secondary raw materials recycling possibility
(University of East Sarajevo, Faculty of Technology, 2012)
Industrial products are made from different materials, therefore existing metallurgical plants are not always able to adequately process them. Knowing the thermodynamic parameters, possibility and degree of removal of ...
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) ...
Aktuelne metode dobijanja metala iz elektronskog otpada / Current methods for recovering metals from electronic waste
(Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd, 2012)
Kontinuirani informatički razvoj za posledicu ima stalni rast u proizvodnji čvrstog otpada. Elektronski otpad je deo univerzuma zastarelih i / ili oštećenih uređaja i komponenata koje treba na kraju njihovog životnog ciklusa ...
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 ...