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Značaj valorizacije i načini prerade sekundarnih sirovina obojenih metala / The valorization impact and methods for treatment of non ferrous secondary raw materials
(Savez inženjera i tehničara Srbije, Beograd, 2017)
Proizvodnja obojenih metala iz sekundarnih sirovina daleko je jeftinija od njihove proizvodnje iz primarnih sirovina, prvenstveno zbog manje potrošnje energije. Pored toga, reciklažom obojenih metala iz sekundarnih sirovina ...
Electrophoretically deposited bioactive hydroxyapatite/chitosan coatings loaded with gentamicin
(Novi Sad : University of Novi Sad, Faculty of Technology, 2017)
Hydroxyapatite (HAP) is a widely used biochemical material, because it promotes
osteointegration, has outstanding biocompatibility and chemical composition similar to
natural bone. In order to improve the mechanical and ...
Dissolution of copper from smelting slag by leaching in chloride media
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2017)
Leaching of copper smelting slag in chloride media was studied. The lixiviants used were aqueous solutions of hydrochloric acid (0.5-2.0 M HCl) as well as hydrogen peroxide and hydrochloric acid (0.5-3.0 M H2O2, 1.0 M HCl). ...
Optimizacija procesa hidrotermalne karbonizacije komine grožđa i primena dobijene hidročađi / Optimization of hydrothermal carbonization process of grape pomace and application of obtained hydrochar
(Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2017)
Predmet ovog rada je razvoj i optimizacija procesa hidrotermalne karbonizacije komine grožđa i ispitivanje mogućnosti upotrebe dobijene hidročađi kao biosorbenta olova iz vodenih rastvora.
U cilju optimizacije procesa, ...
Heat balance calculation for freeze lining smelting process
(Belgrade : Association of Metallurgical Engineers of Serbia, 2017)
Simulating the furnace processes can lead to the minimal energy loses and optimal temperature distribution through the system. Freeze lining is a result of balance between the heat input from liquid bath and heat removal ...
Proučavanje sorpcionog i energetskog potencijala otpadne biomase Prunus persica L. / Sorption properties and thermal behaviour of Prunus persica L. waste biomass
(Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2017)
Rastuća industrijalizacija i smanjivanje energetskih rezervi uslovilo je istraživanja u pravcu razvoja novih tehnologija koje bi primenile obnovljive, lako dostupne i ekonomski isplative otpadne materijale.Poslednjih ...
Combustion of Metallurgical Wastes Using Secondary Aluminum Foils
(Taylor & Francis Inc, Philadelphia, 2017)
Simulating the reactions in a complex system can lead to self-sustaining and energy efficient treatment of wastes in recycling promoting manner. In this contribution, the synergic combination of electric arc furnace dust ...
Optimization of the process of Cu(II) sorption by mechanically treated Prunus persica L. - Contribution to sustainability in food processing industry
(Elsevier Sci Ltd, Oxford, 2017)
This paper presents an eco-friendly approach for minimizing heavy metal pollution, offering food waste valorization and energy source at the same time. It focuses on Cu(II) sorption by low cost sorbent developed by mechanical ...
Ispitivanje tehnološkog procesa dobijanja punilaca od krečnjaka iz mesta Gigovići kod Ulcinja za upotrebu u različitim industrijama / Investigation in order to defined the technological process of obtaining fillers for use in various industries on the basis of limestone 'Gigovići'-Ulcinj
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2017)
U ovom radu su predstavljeni rezultati ispitivanja mogućnosti korišćenja krečnjaka iz mesta Gigovići kod Ulcinja (Republika Crna Gora) kao punioca u različitim granama industrije. Ispitivani su metodi mikronizacije, ...
The extraction of aggregates in Serbia, 1973 - 2015: A statistical exploration
(Institut za rudarstvo i metalurgiju, Bor, 2017)
We contribute to the fields of mineral economics, environmental and economic history in two respects: first, we construct a novel time series data set for the levels of aggregates extraction in Serbia between 1973 and 2015; ...