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The efficiency of in vitro adsorption of mycotoxins by adsorbents of plant origin
(University of Novi Sad, Faculty of Technology, 2012)
The paper describes in vitro model for evaluation of ability of two adsorbents of plant origin, to adsorb different mycotoxins. Fresh harvested tissues of submerged aquatic plant Myriophyllum spicatum, obtained from Sava ...
Removal of lead from aqueous solutions by using the natural and Fe(III)-modified zeolite
(Elsevier, Amsterdam, 2012)
In the present study, the sorption of lead by the natural and Fe(III)-modified zeolite (clinoptilolite) is described. The characterization of the natural zeolite-rich rock and the Fe(III)-modified form was performed by ...
Linear Polarization Study of the Corrosion of Iron in the Presence of Thiobacillus ferrooxidans Bacteria
(Electrochemical Science Group, Beograd, 2012)
An electrochemical investigation was conducted to evaluate the corrosion behavior of iron in deionized water (DIW) and medium salt in the pH range of 1 to 4. The times of immersion of the electrode in solutions were changed ...
Mogućnosti prerade nestandardnih koncentrata bakra i zaštita životne sredine / Possibilities for treatment of non-standard copper concentrates and environmental protection
(Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd, 2012)
Problemi koji se odnose na industrijsko zagađenje, iz godine u godinu postaju sve intezivniji i značajniji, kako na lokalnom, tako i na globalnom nivou. Osnovni razlog su emisije različitih zagađujućih materija koje nastaju ...
Structural features of two novel alluaudite-like arsenates Cd1.16Zn2.34(AsO4)(1.5)(HAsO4)(H2AsO4)(0.5) and Cd0.74Mg2.76(AsO4)(1.5)(HAsO4)(H2AsO4)(0.5)
(Elsevier Science Sa, Lausanne, 2012)
Two new compounds, Cd1.16Zn2.34(AsO4)(1.5)(HAsO4)(H2AsO4)(0.5) (1) and Cd0.74Mg2.76(AsO4)(1.5)-(HAsO4)(H2AsO4)(0.5) (2), have been prepared hydrothermally. Their crystal structures consist of chains of edge-sharing ...
Mogućnost primene zeolita u tehnologijama vezanim za unapređenje i zaštitu životne sredine / Possible uses of zeolites in environmental and remediation technologies
(Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd, 2012)
Ovaj rad ukazuje na moguće pravce upotrebe prirodnih mineralnih sirovina - zeolita, u tehnologijama vezanim za zaštiti i očuvanju životne sredine. Zeoliti su tektoalumosilikati u kojima (Si,Al)4O4 tetraedri izgrađuju kostur ...
Ispitivanje mogućnosti bioluženja fosfora iz fosfatne rude sa ležišta Lisina / Examination of phosphate ores bioleaching from Lisina deposit
(Inženjersko društvo za koroziju, Beograd, 2012)
Postupci rastvaranja fosfora iz nerastvornih fosfatnih ruda pomoću acidofilnih autotrofa i heterotrofa spadaju u veoma bitna istraživanja, zbog moguće primene ovih ruda kao đubriva, čija je upotreba ekonomski i ekološki ...
Uticaj mehaničke energije na komponente MgO-Al2O3-SiO2-TiO2 sistema / Influence of mechanical activation on the constituents of the MgO-Al2O3-SiO2-TiO2 system
(Savez inženjera i tehničara Srbije, Beograd, 2012)
U ovom radu je ispitivan uticaj mehaničke energije na strukturu i promene u mikrostrukturi sistema MgO-Al2O3-SiO2-TiO2. Utvrđeno je da mehanička energija pospešuje homogenizaciju polaznih komponenti, utiče na veličinu i ...
Tobacco plant's capacity for uranium adoption
(RAD Association, 2012)
This paper presents the uranium adoption aptitude by the shoots Virginia and Burley, two varieties of a tobacco plant (Nicotiana tabacum L.), bred in natural conditions. Plants were grown on uranium mine tailings with an ...
Influence of mechanochemical activation on the sintering of cordierite ceramics in the presence of Bi2O3 as a functional additive
(Elsevier, Amsterdam, 2012)
Due to its outstanding electrical characteristics, such as the low temperature expansion coefficient, low dielectric constant and good mechanical properties, cordierite, 2MgO center dot 2Al(2)O(3)center dot 5SiO(2), is a ...