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Prikaz rezultata 1-10 od 27
Applicаtion of wаste biomаss for preventing the negаtive effects of climаte chаnges
(Beograd : Naučno-stručno društvo za zaštitu životne sredine Srbije ECOLOGICA, 2015)
Climate change, environmental pollution and lack of energy are the main problems of modern society.
Every year from agriculture generates about 140 billion tons of biomass. Widely available, renewable, and virtually free, ...
Efficiency and the possibility of using zeolite and apatite purifying water for irrigation and remedation of contaminated soil
(East Sarajevo : University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, 2019)
Knowledge of the mobility of heavy metals and radionuclides, such as Pb, Cd, Zn and U, represents one of the goals of protection, regulation, rational use and irrigation of agricultural soils from the aspect of safe food ...
Hidročađi, perspektivni adsorbenti teških metala - pregled aktuelnih pravaca u istraživanjima / Hydrochars, perspective adsorbents of heavy metals: A review of the current state of studies
(Inženjersko društvo za koroziju, Beograd, 2016)
Kao alternativa pirolizi, hidrotermalna karbonizacija je predložena kao perspektivan pravac konverzije širokog spektra otpadnih biomasa u biogoriva, adsorbente i specifične hemikalije. U ovom preglednom radu predstavljena ...
Metal pollution determined by pollution indices for sea grass p. Oceanica and surface sediments
(Srpsko biološko društvo, Beograd, i dr., 2015)
Concentrations of Fe, Mn, Cu, Zn, Pb, Ni, Co, As, Co, and Hg in the sea grass Posidonia oceanica and surface sediment samples were determined. Together with P. oceanica, surface sediment samples were collected at eight ...
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 ...
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 ...
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 ...
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 ...
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 ...
Disposal of flying ash from thermal power plants
(Bor : University of Belgrade, Technical Faculty in Bor, 2020)
The problem of fly ash as a by-product of thermal power plants is an actual issue. This ash is extremely hazardous to the environment. It contains particles of extremely small diameter that are easily carried by the wind, ...