Претрага
504 items
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Unusually sluggish microemulsion system with water, toluene and a technical branched alkyl polyethoxylate
Marija Ilić, Franz-Hubert Haegel, Vesna Pavelkić, Snežana Zlatanović, Zoran Marković, Aleksandar Cvjetić (2015)Microemulsion systems with water, toluene and nonionic surfactants are interesting for application due to the excellent solvent properties of aromatic hydrocarbons. In this study, the pseudo-binary phase diagram (“fish-diagram”) of such a ternary system was investigated using a branched technical alkyl polyethoxylate. Lutensol ON 50 (i-C10E5) was considered a suitable surfactant. The system with technical branched i-C10E5 exhibits very long, and for compositions near optimum solubilization, i.e., the minimum content of surfactant needed for a bicontinuous microemulsion, extremely long ...микроемулзија, толуен, оксоалкохол етоксилат, термодинамичка стабилност, тернарни фазни дијаграми, дијаграми „fish“Marija Ilić, Franz-Hubert Haegel, Vesna Pavelkić, Snežana Zlatanović, Zoran Marković, Aleksandar Cvjetić. "Unusually sluggish microemulsion system with water, toluene and a technical branched alkyl polyethoxylate" in Chemical Industry and Chemical Engineering Quarterly (2015). https://doi.org/10.2298/CICEQ141012045I М23
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Механизам формирања сулфата на одлагалиштима полиметаличног лежишта Рудник. Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018, Књига апстраката 1, 52-54.
Здравковић Алена, Цветковић Владица, Пачевски Александар, Росић Александра, Шарић Кристина, Матовић Весна, Ерић Сузана (2018)Здравковић Алена, Цветковић Владица, Пачевски Александар, Росић Александра, Шарић Кристина, Матовић Весна, Ерић Сузана. Механизам формирања сулфата на одлагалиштима полиметаличног лежишта Рудник. Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018, Књига апстраката 1, 52-54. no. 1, Врњачка Бања:Српско геолошко друштво, 2018: 52-54 M64
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Механизам формирања сулфата на одлагалиштима полиметаличног лежишта Рудник. Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018, Књига апстраката 1, 52-54.
Здравковић Алена, Цветковић Владица, Пачевски Александар, Росић Александра, Шарић Кристина, Матовић Весна, Ерић Сузана (2018)Здравковић Алена, Цветковић Владица, Пачевски Александар, Росић Александра, Шарић Кристина, Матовић Весна, Ерић Сузана. "Механизам формирања сулфата на одлагалиштима полиметаличног лежишта Рудник. Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018, Књига апстраката 1, 52-54." in Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018 no. 1, Врњачка Бања:Српско геолошко друштво (2018): 52-54 M64
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Mehanizam formiranja sulfata na odlagalištima polimetaličnog ležišta Rudnik,
Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana, (2018)Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana,. "Mehanizam formiranja sulfata na odlagalištima polimetaličnog ležišta Rudnik," in 17. Kongres geologa Srbije: Zbornik apstrakata (Nacionalni kongres s međunarodnim učešćem), 17-20. Maj, Vrnjačka Banja 1, Beograd:Srpsko geološko društvo (2018): 52-54 M34
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Механизам формирања сулфата на одлагалиштима полиметаличног лежишта Рудник. Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018, Књига апстраката 1, 52-54.
Здравковић Алена, Цветковић Владица, Пачевски Александар, Росић Александра, Шарић Кристина, Матовић Весна, Ерић Сузана (2018)Здравковић Алена, Цветковић Владица, Пачевски Александар, Росић Александра, Шарић Кристина, Матовић Весна, Ерић Сузана. "Механизам формирања сулфата на одлагалиштима полиметаличног лежишта Рудник. Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018, Књига апстраката 1, 52-54." in Српски геолошки конгрес, Врњачка Бања, 17‐20. мај 2018 no. 1, Врњачка Бања:Српско геолошко друштво (2018): 52-54 M64
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Microstructure refinement and physical properties of Ag-SnO2 based contact materials prepared by high-energy ball milling
Ćosović Vladan, Pavlović Mila, Ćosović Aleksandar, Vulić Predrag, Premović Milena, Živković Dragana, Talijan Nadežda (2013)Ćosović Vladan, Pavlović Mila, Ćosović Aleksandar, Vulić Predrag, Premović Milena, Živković Dragana, Talijan Nadežda. "Microstructure refinement and physical properties of Ag-SnO2 based contact materials prepared by high-energy ball milling" in Science of Sintering 45, Belgrade:Yugoslav Committee for ETAN (2013): 173-180. https://doi.org/10.2298/SOS1302173C M23
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Influence of carbon dioxide content in the biogas on nitrogen oxides emissions
Živković Marija, Adžić Miroljub, Fotev Vasko, Milivojević Aleksandar, Adžić Vuk, Ivezić Dejan, Ćosić Boško (2010)Živković Marija, Adžić Miroljub, Fotev Vasko, Milivojević Aleksandar, Adžić Vuk, Ivezić Dejan, Ćosić Boško. "Influence of carbon dioxide content in the biogas on nitrogen oxides emissions" in Hemijska Industrija 64 no. 5, Beograd:Savez hemijskih inženjera (2010): 493-447. https://doi.org/10.2298/HEMIND100614045Z M23
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Structural, photoluminescent and photocatalytic properties of TiO2:Eu3+ coatings formed by plasma electrolytic oxidation
Stojadinović Stevan, Radić Nenad, Grbić Boško, Maletić Slavica, Stefanov Plamen, Pačevski Aleksandar, Vasilić Rastko, (2016)Stojadinović Stevan, Radić Nenad, Grbić Boško, Maletić Slavica, Stefanov Plamen, Pačevski Aleksandar, Vasilić Rastko,. "Structural, photoluminescent and photocatalytic properties of TiO2:Eu3+ coatings formed by plasma electrolytic oxidation" in Applied Surface Science 370, :Elsevier (2016): 218-228. https://doi.org/10.1016/j.apsusc.2016.02.131 M21a
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Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment
Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić (2017)Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration no. 108 (2017): 160-171 M22
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Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment
Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić (2017)Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration no. 108 (2017): 160-171 M22
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Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment
Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana (2017)Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration no. 181, Amsterdam:ELSEVIER BV (2017): 160-171. https://doi.org/10.1016/j.gexplo.2017.07.012 M22
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Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment
Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić, Suzana (2017)Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić, Suzana. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration no. 181, :Elsevier (2017): 160-171. https://doi.org/10.1016/j.gexplo.2017.07.012 M22
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Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment
Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana (2017)Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration no. 181, Amsterdam:ELSEVIER BV (2017): 160-171. https://doi.org/10.1016/j.gexplo.2017.07.012 M22
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Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment
Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić (2017)Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration 108, :Elsevier (2017): 160-171 M22
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Numerical Analysis of Lean Premixed Combustor Fueled by Propane-Hydrogen Mixture
Mahjoub Mustafa Makhzoum Ali, Milivojević Aleksandar, Adžić Vuk, Živković Marija, Fotev Vasko, Adžić Miroljub (2017)Mahjoub Mustafa Makhzoum Ali, Milivojević Aleksandar, Adžić Vuk, Živković Marija, Fotev Vasko, Adžić Miroljub. "Numerical Analysis of Lean Premixed Combustor Fueled by Propane-Hydrogen Mixture" in Thermal Science 6 no. 21, Beograd:Institut za nuklearne nauke Vinča (2017): 2599-2608 M23
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Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment
Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić (2017)Alena Zdravković, Vladica Cvetković, Aleksandar Pačevski, Aleksandra Rosić, Kristina Šarić, Vesna Matović, Suzana Erić. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn mine Rudnik in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration 108, :Elsevier (2017): 160-171 M22
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Human factor risk management procedures applied in the case of open pit mine
Snežana Kirin, Aleksandar Sedmak, Wei Li, Miodrag Brzaković, Igor Miljanović, Ana Petrović, Simon Sedmak (2021)Risk management aims to provide a controlled work environment to ensure the safe operation of the high-risk systems. It is a dynamic process which work in a continual state of change. The issue of human factor risk and rules and regulations in open pit mine is a main focus of this paper in order to develop predictive models of behavior of workers in relation to compliance with the procedures and rules. Presented survey was conducted in open pit coal ...Snežana Kirin, Aleksandar Sedmak, Wei Li, Miodrag Brzaković, Igor Miljanović, Ana Petrović, Simon Sedmak. "Human factor risk management procedures applied in the case of open pit mine" in Engineering Failure Analysis (2021). https://doi.org/https://doi.org/10.1016/j.engfailanal.2021.105456 М21
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Micro- to nanoscale textures of gold in arsenopyrite and scorodite from the As-Au-Bi assemblage of Drenjak locality (Serbia)
Ivana Jelić, Janez Zavašnik, Marina Lazarov, Alena Zdravković, Sabina Kovač, Jovica Stojanović, Aleksandar Pačevski (2023)Arsenopyrite and pyrite are important carriers of Au that is present in the form of microscopic and “invisible” gold. Such gold can be expected to be released upon the process of oxidation of these sulfides. In studied gold mineralization at Drenjak, related to the granitoids of the Oligocene-Miocene Kopaonik Ore District, the main arsenopyrite-pyrite-(bismuthinite) sulfide assemblage was formed in the quartz bodies and partly replaced by scorodite (FeAsO4·2H2O) and Bi-arsenate. With only up to 5 ppm of gold recorded ...Ivana Jelić, Janez Zavašnik, Marina Lazarov, Alena Zdravković, Sabina Kovač, Jovica Stojanović, Aleksandar Pačevski. "Micro- to nanoscale textures of gold in arsenopyrite and scorodite from the As-Au-Bi assemblage of Drenjak locality (Serbia)" in Ore Geology Reviews, Elsevier BV (2023). https://doi.org/10.1016/j.oregeorev.2023.105711 М21
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Protective channels to prevent a potential rockfall during blasting
Miljan Gomilanović, Stefan Milanović, Nikola Stanić, Miloš Živanović, Saša Stepanović, Aleksandar Doderović, Tanja Stanković (2024)Drilling and blasting at the Open Pit North Mining District takes place in the complex geological and urban environment conditions. The proximity of the city requires the performance of mining works with application the numerous and strict protection measures against the negative impact of mining. This paper presents a protection measure against the possible movement of loose pieces of rock that may occur as a result of blasting by creating the protective channels.open pit north mining district, rockfall during blasting, special protection measures, protective channelsMiljan Gomilanović, Stefan Milanović, Nikola Stanić, Miloš Živanović, Saša Stepanović, Aleksandar Doderović, Tanja Stanković. "Protective channels to prevent a potential rockfall during blasting" in The 55th international october conference on mining and metallurgy, Kladovo, Serbia, 15 - 17 october 2024, Mining and metallurgy institute Bor (2024). https://doi.org/10.5937/IOC24087T М33
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Contemporary methods in long range and In Situ Material definition at various locations of Cultural Heritage significance
Srećković Milesa, Barr M. Amy, Kričak Lazar, Ostojić Stanko, Polić Suzana, Dragović Magdalena, Čučaković Aleksandar (2017)Srećković Milesa, Barr M. Amy, Kričak Lazar, Ostojić Stanko, Polić Suzana, Dragović Magdalena, Čučaković Aleksandar. "Contemporary methods in long range and In Situ Material definition at various locations of Cultural Heritage significance" in Zbornik izvoda i izabranih radova Prvog nacionalnog naučno stručnog skupa MULTIDISCIPUNARNI PRISTUP KULTURNOJ BAŠTINI, SAVREMENIM MATERIJALIMA I TEHNOLOGIJAMA, NANT 2017, Beograd :Centralni Institut za konzervaciju, Naučno društvo za razvoj i afirmaciju novih tehnologija (2017): 84-94 M63