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Proučavanje adsorpcionih svojstava katjonski modifikovanog skroba za uklanjanje fosfata iz vodenih rastvora / Study of adsorption properties of cationic modified starch for phosphate removal from aqueous solutions
(AKADEMIJA TEHNIČKIH STRUKOVNIH STUDIJA BEOGRAD, 2021)
Cilj ovog rada bio je ispitivanje adsorpcionih svojstava materijala na bazi skroba za
uklanjanje fosfora iz vodenih rastvora. U komunalnim i industrijskim otpadnim vodama fosfor je
dosta prisutan u obliku rastvornih ...
Structural Characteristics and Adsorption Properties of Alkali Activated Blends Ashes/Metakaolin
(Skopje : Society of Chemists and Technologists of Macedonia, 2023)
The aim of this paper is to show the possibility of using waste materials, blends of (wood ash, fly ash, from thermal power plant, and metakaolin) for the production of alkali activated materials that can be used to purify ...
BIOSORBENTI ZA PREČIŠĆAVANJE OTPADNIH VODA IZ TEKSTILNE INDUSTRIJE / TEXTILE INDUSTRY WASTE WATERTREATMENT
(Beograd : Beogradska politehnika, 2019)
Jedna od najaktuelnijih tema u svetu je ekologija i zagađenje
životne sredine. Ispuštanje toksičnih materija iz raznih industrijskih
pogona u neposrednu okolinu dovodi do zagađenja vode, vazduha i zemljišta.
U pogonima ...
Optimizacija procesa uklanjanja anjonskih boja iz vodenih medijuma primenom katjonskih adsorbenata na bazi skroba / Optimization of process removal of anionic dyes from aqueous media using cationic adsorbents based on starch
(AKADEMIJA TEHNIČKIH STRUKOVNIH STUDIJA BEOGRAD, 2021)
Tekstilna industrija spada u red industrija sa najvećom potrošnjom vode u svom
proizvodnom procesu. Opšta karakteristika otpadnih voda iz tekstilne industrije je, pre svega, visok
sadržaj organskih materija i visoka ...
Applicability of zeolites in potassium and nitrate retention in different soil types
(Srpsko hemijsko društvo, Beograd, 2017)
Environmental protection and sustainable agricultural production require the use of inexpensive and environmentally acceptable soil supplements. Objectives of this study were to investigate the influence of the addition ...
Functionalization of thermo-acid activated sepiolite by amine-silane and mercapto-silane for chromium(VI) adsorption from aqueous solutions / Adsorpcija hroma(VI) iz vodenih rastvora na termo-kiselinski aktiviranom sepiolitu funkcionalizovanom amino-silanom i merkapto-silanom
(Association of Chemical Engineers of Serbia, 2013)
Chromium(VI) adsorption from aqueous solutions onto thermo-acid activated sepiolite functionalized with (3-mercaptopropyl)trimethoxy-silane and [3-(2-aminoethylamino)propyl]trimethoxy-silane was investigated. Scanning ...
Adsorption of azo dyes on polymer materials / Adsorpcija azo boja na polimernim materijalima
(Association of Chemical Engineers of Serbia, 2013)
The use of polymeric adsorbents for the removal of azo dyes from solution has been reviewed. Adsorption techniques are widely used to remove certain classes of pollutants from waters, especially those which are not easily ...
Bisphenol a removal from aqueous solution using fine alpha-fe2o3 particles
(Savez inženjera metalurgije Srbije, Beograd, 2018)
Iron(III) oxide particles (alpha-Fe2O3) were obtained from ferrous chloride (FeCl3 center dot 6H(2)O) precursor using ammonium hydroxide as a precipitating agent and particles were calcined at 700 degrees C for 4 h. ...
Prirodni adsorbenti na bazi metalnih oksida za uklanjanje jona olova i arsena iz vodenih rastvora
(Departman za energetiku i procesnu tehniku - FTN, 2021)
U ovom radu ispitana su adsorpciona svojstva tri prirodna mineralna materijala za uklanjanje
Pb(II) i As(V) jona iz vodenih rastvora. Sveobuhvatna strukturna analiza pokazala je glavne mineralne komponente, SiO2, Al2O3 i ...
Modification of natural clinoptilolite for nitrate removal from aqueous media
(Srpsko hemijsko društvo, Beograd, 2014)
Natural zeolitic tuff from the Zlatokop mine (Vranjska Banja deposit, Serbia) was investigated as the starting material to obtain a low cost adsorbent for the removal of nitrate from aqueous media. The tuff rich in zeolite, ...