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Fizičkohemijske i strukturne osobine kiselinski modifikovanog zeolitskog tufa - heu-tip zeolit / Physicochemical and structural characteristics of HEU-type zeolitic tuff treated by hydrochloric acid
(Srpsko hemijsko društvo, Beograd, 2004)
Uzorci prirodnog zeolita (HEU-tipa) iz ležišta Novakovići – klinoptilolit- Ca (u blizini Prijedora, Bosna i Hercegovina), modifikovani su različitim koncentracijama hlorovodonične kiseline (od 10-3 M do 2 M), a u cilju ...
Uticaj vrste izmenljivog katjona kod klinoptilolita i montmorilonita na adsorpciju aflatoksina B1 / The effect of exchangeable cations in clinoptilolite and montmorillonite on the adsorption of aflatoxin B1
(Srpsko hemijsko društvo, Beograd, 2001)
U ovom radu je ispitivana adsorpcija aflatoksina B1 na različitim oblicima klinoptilolita i montmorilonita na 37 ºC i pH 3-8 u vodenom rastvoru elektrolita. Polazni (Ca) oblici klinoptilolita i montmorilonita su prvo ...
Some novel insights into the binding of oseltamivir and zanamivir to H5N1 and N9 influenza virus neuraminidases: a homology modeling and flexible docking study
(Srpsko hemijsko društvo, Beograd, 2009)
In the context of the recent pandemic threat by the worldwide spread of H5N1 avian influenza, novel insights into the mechanism of ligand binding and interaction between various inhibitors (zanamivir - ZMV, oseltamivir - ...
Polymetallic mineralization of the Boranja orefield, Podrinje Metallogenic District, Serbia: zonality, mineral associations and genetic features
(Edizioni Nuova Cultura, Rome, 2013)
The Serbo-Macedonian Metallogenetic Province, part of the Alpine metallogenic belt, hosts several ore deposits in mainly three geotectonic units: the Vardar Zone, the Serbo-Macedonian massif, and to a lesser extend the ...
Uticaj sorpcije organskog katjona na tačku nultog naelektrisanja prirodnog zeolita / Influence of organic cations sorption on the point of zero charge of natural zeolite
(Savez hemijskih inženjera, Beograd, 2009)
U radu su prikazani rezultati modifikovanja površine prirodnog zeolita različitim količinama (2, 5 i 10 mmol M+/100 g) oktadecildimetil benzil amonijum jona (ODMBA). Dobijeni organozeoliti su označeni kao OZ-2, OZ-5 i ...
Površinska modifikacija zeolita i uticaj pH i jonske jačine na desorpciju amina / Surface modification of a zeolite and the influence of pH and ionic strength on the desorption of an amine
(Srpsko hemijsko društvo, Beograd, 2006)
Ispitivan je uticaj temperature na adsorpciju stearildimetilbenzil-amonijum-hlorida (SDBAH ) na prirodnom zeolitskom tufu. Maksimalna adsorbovana količina SDBAH iznosila je 123 mmol/kg zeolita u slučaju termičkog tretiranja ...
Adsorpton effects of mineral adsorbents; Part III: Adsorption behaviour in the presence of vitamin B6 and microelements
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
Mineral adsorbents based on natural zeolite and bentonite may be used in animal diets in order to prevent poisoning caused by mycotoxins. In this paper vitamin B6 and microelement adsorption by six different samples of ...
Electrophoretic deposition and characterization of boehmite coatings on titanium substrate
(Elsevier Science Bv, Amsterdam, 2006)
Boehmite aqueous sol was prepared by the peptization of Al(OH)(3). The solid phase, obtained by drying the prepared aqueous sol, was characterized by infrared spectroscopy and X-ray diffraction (pseudoboehmite was confirmed), ...
Occurrence of petrukite in Srebrenica orefield, Bosnia and Herzegovina
(E Schweizerbartsche Verlagsbuchhandlung, Stuttgart, 2005)
The mineral petrukite of stannite-like composition but different structure from Srebrenica orefield in eastern part of Bosnia and Herzegovina has been investigated. This mineral occurs in greisen-bordered sulphide veins ...
Adsorpcioni efekti mineralnih adsorbenata, III deo - ispitivanje u prisustvu vitamina B6 i mikroelemenata / Adsorpton effects of mineral adsorbents, Part III: Adsorption behaviour in the presence of vitamin B6 and microelements
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
U ovom radu je ispitana in vitro adsorpcija vitamina B6 i mikroelemenata (Cu, Zn, Mn i Co) na mineralnim adsorbentima na bazi zeolita i bentonita. Mineralni adsorbenti na bazi zeolita su pokazali mali indeks vezivanja ...