Search Results - "Nešić Aleksandra R."

Modification of chitosan by zeolite A and adsorption of Bezactive Orange 16 from aqueous solution by NESIC, Aleksandra R, VELICKOVIC, Sava J, ANTONOVIC, Dušan G

“…This study represents new material based on chitosan modified by zeolite A as adsorbent for anionic dye, using Bezactive Orange 16 as a model compound…”
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Adsorption of azo dyes on polymer materials by Panić Vesna V., Šešlija Sanja I., Nešić Aleksandra R., Veličković Sava J.

“…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…”
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Characterization of chitosan/montmorillonite membranes as adsorbents for Bezactiv Orange V-3R dye by Nesic, Aleksandra R., Velickovic, Sava J., Antonovic, Dusan G.

“…► Polymer complexes of chitosan and montmorillonite, were characterized. ► Adsorption capability for removal of textile dye Bezactiv Orange V-3R was…”
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Novel composite films based on amidated pectin for cationic dye adsorption by Nesic, Aleksandra R, Velickovic, Sava J, Antonovic, Dusan G

“…Pectin, with its tendency to gel in the presence of metal ions has become a widely used material for capturing the metal ions from wastewaters. Its…”
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New method for quantification of dye sorption using SBA mesoporous silica as a target sorbent by Nesic, Aleksandra R, Kokunesoski, Maja J, Volkov-Husovic, Tatjana D, Velickovic, Sava J

“…In this work, a new method for the quantification of methyl violet cationic dye sorption onto SBA-15 mesoporous silica was developed. This method related the…”
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Novel biosensor films based on chitosan by Nesic, Aleksandra R., Onjia, Antonije, Ostojic, Sanja B., Micic, Darko M., Velickovic, Sava J., Antonovic, Dusan G.

“…Films of chitosan and poly(itaconic acid) in various different ratios have been prepared by membrane casting. The enhancement in the proton conductivity and…”
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Biocomposite membranes of highly methylated pectin and mesoporous silica SBA-15 by Nesic, Aleksandra R., Kokunesoski, Maja J., Ilic, Svetlana M., Gordic, Milan V., Ostojic, Sanja B., Micic, Darko M., Velickovic, Sava J.

“…Manufacturing of synthetic composites consumes huge energy and their disposal at the end of the life cycle is very difficult since there is virtually no…”
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Complexation of amidated pectin with poly(itaconic acid) as a polycarboxylic polymer model compound by Nesic, Aleksandra R., Trifunovic, Snezana S., Grujic, Aleksandar S., Velickovic, Sava J., Antonovic, Dusan G.

“…[Display omitted] ► Synthesis and characterization of amidated pectin complexes with poly(itaconc acid). ► Uniform films for all investigated ratios—pectin…”
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Evaluation of Dye Adsorption Onto SBA-15 Using Image Analysis by Nesic, Aleksandra R., Kokunesoski, Maja J., Meseldzija, Sladjana S., Volkov-Husovic, Tatjana D., Velickovic, Sava J., Onjia, Antonije E.

“…In this work, the reliability of image analysis for the numerical evaluation of Basic Red 46 (BR 46) dye adsorption process was studied. The image analysis was…”
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The enhanced removal of cationic dyes in binary system using novel copolymers with two kinds of acidic groups by Nesic, Aleksandra R., Panic, Vesna V., Onjia, Antonije E., Velickovic, Sava J.

“…•The aim was to sytnhesized novel copolymer hydrogels based on two acidic monomers.•These hydrogels were investigated as sorbents for cationic dyes…”
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Characterization of chitosan/montmorillonite membranes as adsorbents for Bezactiv Orange V-3R dye by NESIC, Aleksandra R, VELICKOVIC, Sava J, ANTONOVIC, Dusan G

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Karakterizacija i primena kompleksa na bazi hitozana i amidovanog pektina za uklanjanje azo boja iz vodenih rastvora by Nešić, Aleksandra R

“…Poslednjih godina se sve veća pažnja posvećuje očuvanju životne sredine. Ispuštanje azo boja u vodenu sredinu dovodi do kontaminacije vode i predstavlja…”
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