Претраживање
Приказ резултата 1-10 од 80
Characterization of weld metal in welded microalloyed steel J55 made using a rutile electrode with a flux-cored wire core
(Central and Eastern European Committee of Thermal Analysis and Calorimetry, 2019)
Prirodni radionuklidi u građevinskom materijalu u Srbiji / Natural radionuclides in building materials in Serbia
(Beograd : Institut za nuklearne nauke VinčaBeograd : Društvo za zaštitu od zračenja Srbije i Crne Gore, 2019)
Određivanje sadržaja radionuklida u materijalima koji se koriste u građevinarstvu veoma je važno u cilju procene radiološkog uticaja na zdravlje ljudi. U radu su prikazani rezultati gamaspektrometrijskog merenja prirodnih ...
Cleaning and Desinfection a Part of Water Suplly System Ušće Zemun – Piramida New Belgrade / Pranje i dezinfekcija vodovodne mreže na relaciji Ušće Zemun – Piramida Novi Beograd
(Čačak : Univerzitet u Kragujevcu, Agronomski fakultet, 2019)
It was noticed worldwide that nutrient enrichment and climatic change as global warming and hydrologic changes with periods of more intense droughts strongly affect cyanobacterial growth. Toxigenic cyanobacteria that can ...
Advantages of Microreactor Technology over Conventional Methods in Enzymatic Wastewater Treatment – Environmental Application of Enzymes
(Belgrade : Association of Chemists and Chemical Engineers of Serbia UHTS, 2019)
Wastewater treatment is one of the most analysed issue in theory and practice because
of its current and vast significance nowadays. Wide range of chemical, physical and
biochemical processes are developed for wastewater ...
Surfactant-Assisted Microwave Processed ZnO Nanoparticles with Optimized Surface-to-Bulk Defect Ratio For Potential Biomedical Application
(Book of Abstracts / First CA17140 COST Conference Cancer Nanomedicine – from the Bench to the Bedsid, 2019)
Owing to a wide band gap energy (3.37 eV at RT) and a large exciton binding energy (60 meV), ZnO nanoparticles (ZnONP) have a diverse application, e.g. in electronics, optoelectronics, photocatalysis. Besides, ZnONP have ...
Washing and Desinfection of the Wells Type Reni / Hiperdezinfekcija bunara za vodosnabdevanje tipa Reni
(Čačak : Univerzitet u Kragujevcu, Agronomski fakultet, 2019)
We show in this work the treatment procedure utilized for cleaning and desnfection of water in water wells of large capacity as in the case of wells of Belgrade Waterworks. The typical examples of such well of large capacity ...
Investigation of the dynamics of fluidized bed granulation process / Ispitivanje dinamike granulacije praškastih materijala u fluidizovanom sloju
(Serbian Chemical Society, Belgrade, 2019)
In this paper, experimental investigation of the dynamics of the process of fluidized bed granulation was performed, in order to find optimal process conditions and binder concentration to achieve the desired granules ...
Intensification of a chemical reactor for methanol synthesis through forced periodic operations- Evaluation based on Nonlinear Frequency Response Analysis
(2nd International Process Intensification Conference, Leuven, Belgium, 2019)
In this work, the NFR method is implemented for evaluation of possible improvement for the reaction of methanol synthesis by hydrogenation of CO and CO2, using a standard Cu/ZnO/Al2O3 catalyst. For start, a forced periodically ...
The effect of anions on the removal of dyes from textile industry wastewater / Uticaj anjona na uklanjanje boja iz otpadnih voda tekstilne industrije
(Serbian Chemical Society, Belgrade, 2019)
Textile industry wastewater represents a serious environmental problem because it contains different dyes and toxic substances used during the production and dyeing of textile. Thus, it is necessary to investigate the ...
Are the Tube Microreactors Future of Wastewater Treatment?
(Belgrade : Association of Chemists and Chemical Engineers of Serbia UHTS, 2019)
In the industry, wastewater is important environmental problem. Due to the growing
environmental concern this problem became one of key issues. Large amounts of highly
contaminated wastewater, as consequence of industrial ...