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Production of glass-ceramics from coal fly ash and limestone
(Bor : University of Belgrade, Technical Faculty in Bor, 2019)
The results of laboratory scale experiments of vitrification of fly ash collected from the coal fired power plant are presented. The final glassy material was obtained by melting a mixture of ash and limestone at T= 1450 ...
Grape pomace hydrochar as an efficient adsorbent for cadmium removal
(Bor : University of Belgrade, Technical Faculty in BorBor : Mining and Metallurgy Institute Bor, 2018)
Hydrochar prepared from the hydrothermal carbonization of the grape pomace was investigated as potential adsorbent for the Cd from aqueous solution. To increase the sorption efficiency, the hydrochar was modified using the ...
Enhancing properties of concrete by addition of fly ash from a thermal power plant for application in geothermal systems
(Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources, 2020)
Electric power in Serbia is predominantly provided by thermal power plants. All of eleven existing
thermal power plants in Serbia use coal, mainly lignite in the electricity production process
thus generating about 6 ...
Effects of different sintering routes on the properties of steatite-based ceramics
(Bor : University of Belgrade, Technical Faculty in Bor, 2017)
This study provided insights into relations between sintering mechanism and behavior of two types of steatite-based ceramics. Experimental steatite samples were synthesized from low-cost natural raw materials. The sintering ...
Reclamation methods and their outcomes in Serbian mining basins
(Belgrade : Soil Science Society of Serbia, 2017)
The reclamation plan is introduced in the early planning phase of exploitation of mineral deposits by
the national Law on mining and geological research. This way the reclamation practice is joint and
adapted to the ...
EU pojekti - Mogućnost i šansa za uključivanje i angažman naučnih kadrova iz geologije i rudarstva (posebno PMS-struke). sa osvrtom na projekat RIS-DUSTREC-II NO 22009 iz oblasti Eit Raw Materials (sekundarnih sirovina)
(Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2023)
Velike količine prašine iz EAF peći se stvaraju u Evropi (1,3Mt), kao i u svetu (8,764Mt). Zbog visokog sadržaja Fe i Zn, čiji sadržaj često dostiže ukupno između 50 i 60 tež.%, EAF prašina je oduvek bila interesantna za ...
The chemical composition of Th-bearing monazites from the jurassic sediments in the Plavna area, Serbia
(Bor : Mining and Metallurgy Institute Bor, 2015)
Forty-eight polished section of the lower Jurassic continental sediments with monazites from the Plavna-Sikole region have been analyzed by ore microscopy and electron microprobe. The REEs distribution is subject to important ...
The SEM/EDS analysis of zeolite minerals
(Belgrade : Serbian Ceramic Society, 2021)
The SEM/EDS analysis is one of the most important methods for characterizing and determining the morphology of minerals.In scanning electron microscopy (SEM), a highly energetic and focused electron beam scans the sample ...
Using of the natural and Fe(III)-modified zeolite-alginate beads for adsorption of lead ions from water solutions
(Belgrade : Society of Physical Chemists of Serbia, 2016)
In this paper, adsorption of lead ions from water solutions by thenatural
(NZA) and Fe(III)-modified zeolite-alginate (FeA) beads was investigated.
Experiments were performed for different initial concentrations and ...
Characterization of Tamnavaclay by X-ray powder diffraction method
(Belgrade : Serbian Ceramic Society, 2021)
The X-ray powder diffraction method on a polycrystalline sample is one of the basic methods used in the characterization of aluminosilicate minerals.The clay minerals represent a complex system, in which more than one phase ...