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Now showing items 31-40 of 2223
Grafičko određivanje eksponenta politrope u karakterističnim dijagramima / Graphical determination of polytropic index in characteristic diagrams
(Academy of Sciences and Arts of the Republic of Srpska, 2014)
U ovom radu, koristeći postojeća znanja iz termodinamike, prikazana su tri načina grafičkog određivanja eksponenta politrope, kao i klasični analitički način.U radu smo koristili karakteristične dijagrame p-v i T-s i u ...
Određivanje brzine korozije austenitnih čelika Č4571 i Č4580 u rastvorima kalcijum hipohlorita / Determination of corrosion rate austentic steels S4571 and S4580 in a solution of calcium-hypochlorite
(Academy of Sciences and Arts of the Republic of Srpska, 2014)
U ovom radu dati su rezultati ispiotivanja korozione otpornosti čelika Č4571 i Č4580 u rastvorima kalcijum-hipohlorita. Korištene su elektrohemijske metode: numerička metoda linearne polarizacije i metoda polarizacionog ...
Heat Utilization of Distiller Liquor by using the High Temperature Heat Pump
(Zagreb : Udruga za zaštitu okoliša i održivi razvoj RIO, 2015)
Proces proizvodnje kalcinisane sode, kao tipičan primjer procesa bazne hemijske industrije, je veliki potrošač energije a naročito toplotne energije. Pored toga, proces proizvodnje kalcinisane sode je i veliki rasipnik te ...
Intelligent Industrial Measurement Instruments with Silicon Piezoresistive MEMS Pressure Sensors
(Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati, 2016)
In this paper we first describe the latest silicon piezoresistive MEMS pressure sensor developed and manufactured at the Center of Microelectronic Technologies (ICTM-CMT). We introduce the concept of intelligent industrial ...
Bacterially generated H2SO4 from pyrite, as a leaching agent for phosphorus from phosphate ore
(University of Beograde - Technical Faculty in Bor, 2013)
The object of this study was to investigate the possibility of phosphorus leaching from mixture of
phosphate ore and pyrite minerals, in laboratory conditions using sulfuric acid generated by bacterial culture of ...
Comparison of possible improvements of a periodically operated adiabatic CSTR with inlet concentration modulation for different shapes of the forcing function
(2017)
Poster presented at: 10th World Congress of Chemical Engineering (WCCE10), Barcelona, Spain
Investigation of physicochemical properties and potential biological activity of 2-pyridine-(thio)carbohydrazone derivatives / Испитивање физичко-хемијских својстава и потенцијалне биолошке активности деривата 2-пиридин-(тио) карбохидразона
(Banja Luka : Akademija nauka i unjetnosti Republike Srpske, 2022)
Карбохидразони и њихови тио-аналози представљају
једињења добијена кондензацијом карбохидразида, односно тиокарбохи-
дразида са карбонилним једињењима. Захваљујући њиховој структури,
релативно једноставној синтези и ...
Investigation of the interface states in the SiO2– Si system by photoacoustic method
(EDP Sciences, 2005)
The interface states in SiO2 - Si system was investigated by photoacoustic (PA) spectroscopy. The amplitude and phase spectra were measured and analyzed in dependence on the wavelength of excitation optical beam. In the ...
Levan and Levan/Pullulan Blend Films: AFM and FTIR Spectroscopy Characterization
(2018)
Poster presented at 6th Workshop Specific Methods for Food Safety and Quality, 2018
Stone Fruit Wines as a Sources of Antioxidants
(Karger, Basel, 2015)