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Modified eggshell catalyst for transesterification of sunflower oil: The effects of catalyst loading on FAMEs content
(Belgrade : Serbian Chemical Society, 2019)
Modified highly active CaO catalyst (ESCHC-600) derived from waste chicken eggshells were prepared and used in the transesterification of sunflower oil. Eggshells were subjected to calcination-hydration-calcination (CHC) ...
Numerical analysis of aerodynamic performance of offshore wind turbine
(Belgrade, Serbia : Serbian Society of Mechanics, 2019)
The increasing size of wind turbine blades leads to various flow phenomena which are
influenced by aerodynamic design of blade. Detailed information of flow separation and wake
development are important for wind turbine ...
Modelling the use of Industry 4.0 technologies with lean manufacturing
(Zrenjanin, Serbia : University of Novi Sad, Technical Faculty "Mihajlo Pupin", 2019)
The lean manufacturing approach has the potential to lower production costs and increase productivity through the reduction of various forms of waste. It is evident that lean manufacturing as a business model offers stable ...
Alumina production from purified Bayer liquor / Proizvodnja glinice iz pročišćene Bayerove otopine
(Hrvatska: Hrvatsko društvo kemijskih inženjera i tehnologa
(HDKI), 2019)
Removal of some impurities from Bayer liquor, such as zinc compounds, allows obtaining alumina with low content of impurities incorporated in the crystalline structure. Impurities in alumina influence the quality of products ...
Biodegradation of selected PCBs by microorganisms isolated from PCBs polluted environment
(Japan : Kyoto University, 2019)
During the XX century, mankind had developed various substances with excellent chemical and physical
properties, and they were used as pesticides, flame retardants, oil for transformers and capacitors, water repellent
...
Modelling and Multi-Criteria Analysis of Anaerobic Digestion Process to Get Upgraded Methane from Bio-Residues in the City of Reykjavik
(MDPI, 2019)
Anaerobic digestion of urban organic wastes, farming slurries or sewage sludge is a
common practice in waste treatment plants. In the city of Reykjavik, the organic waste fraction
constituted by 60% of biomass and 40% ...
Prečišćavanje otpadnih voda primenom ozonizacije / Purification of waste water using ozonization
(Beograd : Beogradska politehnika, 2019)
Usled razvoja industrije i rastom populacije tokom poslednjih godina javljaju se
problemi u vezi sa otpadnim vodama iz proizvodnje koje je neophodno rešavati na ekološki i
ekonomičan način. Sve otpadne vode iz postrojenja ...
Analysis of Intrinsic Stochastic Fluctuations of the Time Response of Adsorption-Based Microfluidic Bio/Chemical Sensors: the Case of Bianalyte Mixtures
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Real-time in situ operation of bio/chemical sensors assumes detection of chemical substances or biological specimens in samples of complex composition. Since sensor selectivity cannot be ideal, adsorption of particles other ...
Air quality in the territory of the town of Šabac / Kvalitet vazduha na teritoriji grada Šapca
(Serbian Chemical Society, Belgrade / Srpsko hemijsko društvo, Beograd, 2019)
Air pollution is an important risk factor for health in Europe and worldwide. This paper presents the quality of air in the territory of the town of Šabac during 2018. The measured values of SO2 and NO2 were less than the ...
Reviewing MXenes for Plasmonic Applications: Beyond Graphene
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
MXenes are an emerging class of two-dimensional (2D) materials consisting of carbides, nitrides or carbonitrides of early transition metals. Due to the metallic type of conductivity of MXenes and their 2D structure, they ...