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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 ...
Phytoremediation of uranium contaminated soils
(Nova Science Publishers, Inc., 2011)
Environmental uranium contamination based on human activity is a serious problem worldwide. Soil contaminated with uranium poses a long-term radiation hazard to human health through exposure via the food-chain and other ...
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 ...
Recycling of silver-plated brass for production of high purity copper and ultrafine silver powder for electric contacts
(Bulgarian Academy of Sciences, 2014)
The paper presents an improved process for recycling of silver-plate brass housing. Silver and copper are recovered with a purity of 99.99 % and 99.90 %, respectively, with the aim of obtaining materials of higher value ...
Modified Natural Zeolites-Functional Characterization and Biomedical Application
(Wiley Blackwell, 2014)
Natural and synthetic zeolites have emerged as potential materials for biomedical application in recent years. Zeolites are hydrated microporous tektoaluminosilicates consisting of three-dimensional frameworks of SiO4 and ...
Potentiostatic oxidation of AgCu50 alloy in alkaline solution in the presence of chlorides
(Pergamon-Elsevier Science Ltd, Oxford, 2013)
SEM and EDS analyses of AgCu50 alloy were performed after potentiostatic oxidation in an alkaline solution in the presence or absence of chloride ions. Oxidation in pure alkaline solution was favoured on the portion where ...
Elektroforetsko taloženje antibakterijske kompozitne prevlake hidroksiapatita sa hitozanom, grafenom i gentamicinom
(Belgrade : Serbian Chemical Society, 2019)
U ovom radu su ispitivane kompozitne prevlake koje se sastoje od hidroksiapatita (HAP), hitozana (CS) i grafena (Gr), sa i bez gentamicina (Gent) dobijene postupkom elektroforetskog taloženja (EPD). Taloženje je izvedeno ...
Paulownia leaves and their hydrochar for Pb2+ ions removal from aqueous solution
(Bor : University of Belgrade, Technical Faculty in Bor, 2019)
Adsorbents prepared from agricultural and industrial biowaste are being investigated as efficient
material for removal of various pollutants from wastewater. In this study, Paulownia leaves powder
and its hydrochar ...
The Crystallization of Glass Samples from the System P2O5-CaO-SrO-Na2O-TiO2
(Bor : University of Belgrade, Technical Faculty in Bor, 2019)
In this paper crystallization of glass 42P2O5·40CaO·5SrO·10Na2O·3TiO2 (mol %) was studied. The glass was prepared by the standard melt-quenching method. The experiments were performed under non-isothermal conditions using ...
Eco-materials for soil remediation based on polyphosphate glasses
(Bor : Mining and Metallurgy Institute BorBelgrade : Academy of Engineering Science of SerbiaUniversity of Belgrade, 2015)
In this paper the results of examination of the dissolution process of the polyphosphate glass 45P2O5×25K2O×15CaO×10MgO×3SiO2×ZnO×MnO [mol%] in 2% citric acid at temperatures of 15, 20 and 30 ºC were presented. The dissolution ...