Search
Now showing items 1-10 of 20
Structural and magnetic properties of mechanochemically synthesized nanocrystalline titanium monoxide
(Belgrade : Association of the Chemical Engineers of Serbia, 2012)
Nano-sized titanium monoxide (TiO) powder was prepared by mechanochemical synthesis. A mixture of commercial Ti and TiO2 (rutile) powders with the molar ratio of 1:1 was milled in a planetary ball mill for 5, 10, 20, 30 ...
Structural and magnetic properties of mechanochemically synthesized nanosized yttrium titanate
(Belgrade : Association of the Chemical Engineers of Serbia, 2012)
Nanosized perovskite YTiO3 with the mean crystallite size of 18 nm was synthesized for the first time by mechanochemical treatment. The mechanochemical solid state reaction between commercial Y2O3 powder and mechanochemically ...
Uniaxial tension of drying sieves / Jednoosno zatezanje sušnih sita
(Belgrade : Association of the Chemical Engineers of Serbia, 2013)
Although the literature contains numerous studies that have been developed to describe the nonlinear behavior of drying sieves' operation, there are no papers in this which report deeper investigation of the drying sieve ...
Electrochemical synthesis and corrosion behavior of thin polyaniline film on mild steel, copper and aluminum
(Belgrade : Association of the Chemical Engineers of Serbia, 2011)
The electrochemical synthesis of polyaniline (PANI) on mild steel, aluminum and copper from the sodium benzoate solutions has been investigated. It has been shown that thin, highly adherent, polyaniline films on the ...
Kinetics of crystallite size evolution by ball milling
(Belgrade : Association of the Chemical Engineers of Serbia, 2002)
One of the distinguishing features of mechanochemical treatment is crystallite size reduction. The crystallite size of the powder subjected to milling decreases to some minimal value characteristic for the given material. ...
Preparation and characterization of poly(Urethane-siloxane)/titanium-dioxide nanocomposites
(Association of the Chemical Engineers of Serbia, 2019)
This work is focused on preparation of poly(urethane-siloxane)/titanium-dioxide nanocomposites (PUSNs) with enhanced features. PUSNs were prepared by the in situ polymerization reaction using titanium-dioxide as a nano-filler ...
Flow cytometric determination of osmotic behaviour of animal erythrocytes toward their engineering for drug delivery
(Belgrade: Association of the Chemical Engineers of Serbia, 2015)
Despite the fact that the methods based on the osmotic properties of the cells are the most widely used for loading of drugs in human and animal erythrocytes, data related to the osmotic properties of erythrocytes derived ...
The Structure and Glass Transition Behaviour of Plla under the Influence of Gamma Radiation
(Hemijska industrija, 2010)
The influence of gamma radiation on the structure and glass transition behaviour of poly-L-lactide (PLLA) has been studied. Since PLLA exposed to high-energy radiation in the presence of air is prone to chain scission ...
Inhibiting effect of acetonitrile on oxygen reduction on polycrystalline pt electrode in sodium chloride solution
(Belgrade : Association of the Chemical Engineers of Serbia, 2012)
The oxygen reduction reaction (ORR) was studied on the polycrystalline Pt electrode in 0.1 M NaCl electrolyte containing various amounts of acetonitrile (AcN). The state of the electrode surface was characterized by the ...
Polyaniline stabilization of magnetic particles and immobilization of α-amylase
(Belgrade : Association of Chemists and Chemical Engineers of Serbia, 2018)
Magnetic particles (MAG), obtained by standard procedure of coprecipitation of Fe2+ and Fe3+ in an excess of ammonia, and polyaniline modified magnetic particles MAG-PANI were used as carriers for immobilization of α-amylase ...