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Now showing items 61-65 of 65
Efikasnost zeolita i apatita na mobilnost teških metala u zemljištima praćena preko test kulture Sinapis Alba / Efficiency of zeolite and apatite on the mobility of heavy metals in the soil through the Sinapis Alba as test culture
(Inženjersko društvo za koroziju, Beograd, 2017)
Zaštita i unapređenje životne sredine, posebno očuvanje i zaštita zemljišta, postao je danas jedan od najznačajnijih problema savremenog sveta. Istraživanja u ovom radu imaju za cilj ispitivanje efikasnosti dva tipa ...
Sustainable mining towards accomplishing circular economy principles
(Institut za istraživanja i projektovanja u privredi, Beograd, 2020)
Today human society is already witnessing rapid depletion of non-renewable ore resources. As the distribution of raw material resources globally is very off-balance, and preassure on environment as the consequence of ore ...
Investigation of copper(i) sulphide leaching in oxidative hydrochloric acid solution
(Savez inženjera metalurgije Srbije, Beograd, 2015)
Present work is focused on the copper (I) sulphide leaching with sodium chloride in hydrochloric acid solution and with introduction of gaseous oxygen. Chemical reactions of leaching and their thermodynamic probabilities ...
A review of Pb-Sb(As)-S, Cu(Ag)-Fe(Zn)-Sb(As)-S, Ag(Pb)-Bi(Sb)-S and Pb-Bi-S(Te) sulfosalt systems from the Boranja orefield, West Serbia
(Univerzitet u Beogradu - Rudarsko-geološki fakultet, Beograd, 2016)
Recent mineralogical, chemical, physical, and crystallographic investigations
of the Boranja orefield showed very complex mineral associations and
assemblages where sulfosalts have significant role. The sulfosalts ...
On the properties of hot forged ti-6al-4v alloy aimed for surgical implants
(Savez inženjera metalurgije Srbije, Beograd, 2019)
The investigation here is aimed to examine the structural and mechanical changes that might have occurred during the hot forging process, a process to obtain a surgical hip implant, and the subsequent heat treatment. ...