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Приказ резултата 31-40 од 41
Upgrading fuel potentials of waste biomass via hydrothermal carbonization (vol 75, pg 297, 2021)
(Savez hemijskih inženjera, Beograd, 2021)
Microstructure as an essential aspect of EN AW 7075 aluminum alloy quality influenced by electromagnetic field during continuous casting process
(Savez hemijskih inženjera, Beograd, 2021)
Microstructure assessment is crucial for the design and production of high-quality alloys such as cast aluminum alloy ingots. Along with the effect of a more homogeneous microstructure to result in much better mechanical ...
Fenton process in dispersed systems for industrial wastewater treatment
(Savez hemijskih inženjera, Beograd, 2019)
Industrial wastewater contains recalcitrant organic compounds with a very complex chemical structure, built of molecules with long chains of carbon atoms and attached different functional groups. Chemical or biological ...
Effects of structural and textural grain characteristics on leaching of sulphide minerals from a polymetallic concentrate by sodium nitrate and sulphuric acid solution
(Savez hemijskih inženjera, Beograd, 2017)
In this paper, the influence of structural and textural characteristics of sulfide minerals on their leaching from a polymetallic concentrate by sulfuric acid and sodium nitrate solution is presented. The starting material ...
Ispitivanje mehaničkih osobina polivinil-hlorida sa dodatkom modifikovanog kalcita kao punioca / Mechanical properties of polyvinyl chloride mixtures with the addition of modified calcite as filler
(Savez hemijskih inženjera, Beograd, 2012)
U radu su prikazani rezultati ispitivanja mehaničkih osobina (zatezna čvrstoća, zatezno izduženje, prekidna čvrstoća i prekidno izduženje) na PVC mešavinama koje sadrže PVC (polivinil-hlorid), stabilizator, klizno sredstvo ...
Mineralogy and crystallochemical characteristics of heu-type minerals from zeolitic tuff deposits of Serbia
(Savez hemijskih inženjera, Beograd, 2017)
The results of perennial research of several Serbian zeolitic tuffs enriched with HEU-type minerals are presented in this paper. There are several recognized zeolitic tuff deposits containing HEU-type minerals: Zlatokop, ...
Extraction of ammonium nickel sulfate hexahydrate by hydrometallurgical process from the hyperaccumulating plant Odontarrhena muralis - case study from Serbia
(Savez hemijskih inženjera, Beograd, 2021)
Phytomining is a new promising technique that is based on using hyperaccumulating plants which biomass is utilized as a bio-ore for metal extraction. The Ni-hyperaccumulating species Odontarrhena muralis is widely distributed ...
Uticaj tipa izmenljivog katjona na provodljivost suspenzija bentonita / Influence of the type of exchangeable cation on the electrolytic conductivity of bentonite suspensions
(Savez hemijskih inženjera, Beograd, 2003)
Proučavana je provodljivost vodenih suspenzija bentonita. Polazni Ca-bentonit (Ca-Mont) je jonskom izmenom u jonoizmenjivačkoj koloni preveden u Na-oblik, a zatim su iz Na-bentonita (Na-Mont) sintetitisani organobentoniti-Do-Mont ...
Treatment of the acidic effluent from a copper smelter by flotation tailings
(Savez hemijskih inženjera, Beograd, 2019)
Since commissioning in 1961, the copper mine Majdanpek, a part of the Mining and Smelting Complex Bor (RTB Bor), produced approximately 378 million tons of flotation tailings. Semiquantitative mineralogical analysis of the ...