Претраживање
Приказ резултата 1-9 од 9
Modified bentonite as adsorbent and catalyst for purification of wastewaters containing dyes / Modifikovani bentonit kao adsorbent i katalizator za prečišćavanje otpadnih voda koje sadrže boje
(Assoc Chemists & Chemical Engineers Of Serbia, Belgrade, 2010)
Modification and characterization of bentonite from location Bogovina, Serbia was performed in order to obtain material applicable in wastewater purification. The LT 75μm bentonite fraction was used in organobentonite ...
Thermodynamics of the adsorption of different dyes onto bentonite modified with hexadecyltrimethylammonium cation
(Maik Nauka/Interperiodica/Springer, New York, 2013)
Removal of two different dyes: Acid Orange 10 (AO10) and Reactive Black 5 (RB5) from their aqueous solutions using organobentonite as adsorbent was investigated. The experiments were carried out at different temperatures ...
Discussion on the Comments of Slobodan K. Milonjic on the article entitled "Adsorption of strontium on different sodium-enriched bentonites" by Sanja R. Marinovic, Marija J. Ajdukovic, Natasa P. Jovic-Jovicic, Tihana M. Mudrinic, Bojana N. Nedic-Vasiljevi
(Serbian Chemical Society, 2018)
A thorough discussion on the Comments on the article "Adsorption of strontium on different sodium-enriched bentonites", by Sanja R. Marinovic, Marija J. Ajdukovic, Natasa P. Jovic-Jovicic, Tihana M. Mudrinic, Bojana N. ...
The Inhibitive Effect of Vitamin-C on the Corrosive Performance of Steel in HCl Solutions - Part II
(Electrochemical Science Group, 2015)
The inhibitive behaviour of Vitamin C, as a type of green inhibitor, on the corrosive behaviour of stainless-steel (SS) X4Cr13 within an aqueous solution of hydrochloric acid (HCl) was studied at concentration of c= (0.01, ...
Influence of chemical agents on the surface area and porosity of active carbon hollow fibers / Uticaj hemijskih agenasa na specifičnu površinu i poroznost aktivnih ugljeničnih šupljih vlakana
(Serbian Chemical Society, 2011)
Active carbon hollow fibers were prepared from regenerated polysulfone hollow fibers by chemical activation using: disodium hydrogen phosphate 2-hydrate, disodium tetraborate 10-hydrate, hydrogen peroxide, and diammonium ...
Monolayer gas adsorption in plasmonic sensors: Comparative analysis of kinetic models
(Maik Nauka/Interperiodica/Springer, New York, 2013)
The analysis of adsorption kinetics is given, assuming no dissociative adsorption takes place and no multiple binding sites exist. The phenomenological nonlinear model and the simple linear model are considered from the ...
The Application of a Natural Zeolite for Acid Mine Drainage Purification
(Japan Inst Metals, Sendai, 2015)
A natural zeolite from Serbia was employed for the removal of heavy metals from acid mine drainage (AMD) generated in the area of copper mine. The efficiency of the natural zeolite samples was tested on AMD that contained ...
Removal of heavy metals from water using multistage functionalized multiwall carbon nanotubes
(Serbian Chemical Society, 2017)
The multistage synthesis of the multi-wall carbon nanotubes (MWCNT) modified with polyamidoamine dendrimers, A1/and A2/MWCNT, capable of cation removal, is presented in this work, as well as novel adsorbents based on these ...
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 ...