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Приказ резултата 1-10 од 27
Natural and Modified Zeolite-Alginate Composites. Application for Removal of Heavy Metal Cations from Contaminated Water Solutions
(MDPI, Basel, 2018)
In present paper, the influence of the initial pH and concentration of Pb2+ on its adsorption by the natural (NZA) and Fe(III)-modified zeolite-alginate beads (FeA) was studied. Results showed that modification of the ...
Corn Silk as Biosorbent for Pb, Zn and Cu Removal: Batch and Fixed-bed Column Study
(International Research Journal of Pure & Applied Chemistry, 2021)
In this study, the minimization of heavy metal pollution was investigated. Accordingly, potential of corn silk as biosorbent of Pb, Zn and Cu from multimetal solution was considered in batch and fixed-bed column experiments. ...
Removal efficiency of heavy metal ions from aqueous solution with waste tree biomass hydrochars
(Bor : University of Belgrade, Technical Faculty in Bor, 2023)
In this study, Paulownia tree leaves hydrochars (PL-HTCs) were used as potential adsorbents for
Zn(II), Cd(II) and Mn(II) ions from aqueous solution and their efficiency was investigated. The
preliminary adsorption results ...
One-step extraction of Cd, Ni, Sb and V applied to the river and accumulation sediments located in Serbia
(Bor : University of Belgrade, Technical Faculty in Bor, 2019)
The consequence of elevated values of toxic pollutants, which originate from numerous human
activities, is contaminated environment [1]. Rapid development of industry and agriculture
contributed to increase in heavy ...
Biosorpcija odabranih teških metala kompostom Myriophyllum spicatum / Biosorption of selected heavy metals by compost of myriophyllum spicatum
(Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2015)
U okviru ove doktorske disertacije ispitana je mogućnost primene invazivne korovske akvatične biljke Myriophyllum spicatum i komposta nastalog mikrobiološkom razgradnjom ove biljke, kao biosorbenata za uklanjanje odabranih ...
Praćenje sadržaja teških metala u padavinama u nenastanjenoj oblasti Kamenički vis / Monitoring of heavy metal content in atmospheric precipitation in unsettled region Kamenički Vis
(Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd, 2011)
Industrijski razvoj i urbanizacija nameću intenziviranje procesa proizvodnje često putem prekomernog trošenja ograničenih prirodnih resursa i na račun kvaliteta životne sredine. Kao kompromis između suprotstavljenih interesa ...
Fabrication and characterization of manganese ferrite/expanded vermiculite as a magnetic adsorbent of nickel ions
(Belgrade : Serbian society of corrosion and materials protection (UISKOZAM), 2021)
Adsorbents based on magnetic materials are the subject of numerous researches. Beside good magnetism and functional surface, manganese ferrite is unstable and prone to form low mechanical strength agglomerates, which ...
From waste to eco materials – the application of sour cherry stone sorbents in heavy metal removal
(Split : University of Split, Faculty of Chemistry and Technology, 2022)
Serious environmental problem worldwide are effluent waters from many industries, such
as mining, refining ores, pesticide, batteries, paper industries, etc., containing toxic
components, mostly heavy metals, which are ...
Optimizacija procesa hidrotermalne karbonizacije komine grožđa i primena dobijene hidročađi / Heavy metals removal from aqueous solutions by waste corn biomass (Zea mays l.)
(Beograd : Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2016)
Predmet rada ove doktorske disertacije je ispitivanje mogućnosti upotrebe otpadne
biomase na bazi kukuruza (oklasak kukuruza i kukuruzna svila) za adsorpciju Pb2+, Cu2+
i Zn2+ jona iz njihovih vodenih rastvora.
Karakterizacija ...
Efikasnost zeolita i apatita u mobilnosti teških metala u zemljištima i biljkama / Efficiency zeolite and apatite in mobility harmful heavy metals in soil and plants.
(Univerzitet u Kragujevcu, Agronomski fakultet, Čačak, 2018)
Poznavanja mobilnosti teških metala Pb, Cd, Zn i radionuklida U predstvalja jedan od ciljeva zaštite, uređenja i racionalnog korišćenja poljoprivrednog zemljišta sa aspekta proizvodnje zadravstveno bezbedne hrane. Cilj ...