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Now showing items 11-20 of 129
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 ...
The nano-wetting aspect at the liquid-metal/sic interface
(Inst Za Kovinske Materiale I In Tehnologie, Ljubjana, 2015)
The wetting process on the nano-scale, as an initial and essential step in liquid metal/ceramic joining, is discussed here. Thanks to recent breakthroughs in experimental techniques with nanometre resolution, questions ...
Upgrading fuel potentials of waste biomass via hydrothermal carbonization
(Savez hemijskih inženjera, Beograd, 2021)
In recent decades, massive exploitation of fossil fuels caused a growing demand for the production of energies from renewable sources. Hydrochar obtained from waste biomass via hydrothermal carbonization (HTC) possesses ...
Olovo u atmosferskim padavinama - analiza rezultata praćenja zagađenosti atmosferskih padavina na lokaciji "Kamenički vis" / Lead in atmospheric precipitation: Analysis of atmospheric precipitation pollution monitoring data for location "Kamenički vis", Serbia
(Savez hemijskih inženjera, Beograd, 2013)
U radu je dat pregled rezultata praćenja sadržaja olova u atmosferskim padavinama uzorkovanim na GAW/EMEP (Global Atmosphere Watch/European Monitoring and Evaluation Programme) stanici "Kamenički vis" u periodu od 2000. ...
Mineralogy and crystallographic properties of HEU-type zeolitic tuff from the Novakovic deposit, Bosnia and Herzegovina
(Savez hemijskih inženjera, Beograd, 2018)
This paper presents mineralogical and crystallographic characterization of the zeolitic tuff from the Novakovic deposit, Republic of Bosnia and Herzegovina. The zeolitic tuff is of a whitish color composed of Ca-clinoptilolite ...
Mogućnosti dobijanja kalcijuma iz karbonatnih mineralnih sirovina Republike Srbije / The possibilities of obtaining metallic calcium from Serbian carbonate mineral raw materials
(Savez hemijskih inženjera, Beograd, 2014)
Eksperimentalnim istraživanjima su definisani kako tehnološka šema dobijanja kalcijuma iz krečnjaka aluminotermijskim procesom tako i osnovni radni parametri pojedinih tehnoloških faza. Uzorci krečnjaka koji su korišćeni ...
Applications of the ArgusLab4/AScore protocol in the structure-based binding affinity prediction of various inhibitors of group-1 and group-2 influenza virus neuraminidases (NAs)
(Taylor & Francis Ltd, Abingdon, 2009)
Using the crystal structures of inhibitors bound to either group-2 or group-1 neuraminidases (NAs), AScore/ShapeDock (GaDock) scoring was shown to identify the binding modes in agreement with the experiment for all inhibitors ...
Carbonate filler resources of the Bjelopavlici area, Montenegro
(Savez hemijskih inženjera, Beograd, 2016)
Carbonate filler is an important mineral commodity, with rather diverse industrial applications. The Bjelopavlici area in Montenegro is rich in chemically pure limestone, which was preliminary explored in the field, and ...
Optimizacija procesa uklanjanja arsena iz kompleksnog koncentrata bakra na bazi enargita / Optimization of the arsenic removal process from enargite based complex copper concentrate
(Savez hemijskih inženjera, Beograd, 2015)
U prikazanom radu ispitivana je selektivna ekstrakcija arsena iz kompleksnog koncentrata na bazi enargita iz rudnika bakra u Boru, korišćenjem Na-hipohlorita kao agensa za luženje. Osnovni cilj istraživanja sastojao se u ...