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Приказ резултата 11-20 од 1141
Evaluation of possible performance improvement through periodic operation for the reaction of acetic acid anhydride hydrolisis
(European Symposium on Chemical Reaction Engineering (ESCRE 2015), Munich, Germany, 2015)
The nonlinear frequency response (NFR) method is a relatively new, fast and easy, analytical method for evaluating the performance of forced periodically operated chemical reactors. The method has been introduced in our ...
Channel selector for optimization of test and callibration procedures of ICTM pressure sensors
(Belgrade : Military Technical Institute, 2016)
This paper presents channel selector developed for improvement of the efficiency of the test and callibration
procedure of ICTM pressure sensors. So far, this procedure allowed testing of only one sensor at the time. The ...
Crystallographic study on CH/O interactions of aromatic CH donors within proteins
(Belgrade : The Bioinformatics Research Group, University of Belgrade - Faculty of Mathematics, 2016)
CH/O interactions represent weak hydrogen bonds that stabilize protein structures
where they contribute up to 25% among the total number of detected
hydrogen bonds. Previously, we showed that CH/O interactions do not ...
Impact of current density on the surface roughness of electrodeposited zinc coatings from sulphate baths
(Beograd : Naučna ustanova za hemiju, tehnologiju i metalurgiju, Institut od nacionalnog značajaBeograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala ( UISKOZAM ), 2018)
Aim of this work was to determine influence of current density on the roughness of the
electrodeposited zinc coatings. Electrodeposition carried out from two same solutions containing
different brightening additives. ...
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 ...
Solving some problems in field of heat capacity by using of new correlation
(Banja luka : Akademija nauka i umjetnosti RS, 2013)
In the thermodynamics practice, both for semi – ideal and for real gases, the
dependence of the middle specific heat capacity of temperature, is usually determined by experimentally as linear function, mainly, for the ...
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% ...
Construction of Amyloid PDB Files Database
(Belgrade : The Bioinformatics Research Group, University of Belgrade - Faculty of Mathematics, 2016)
Amyloids are insoluble proteins of a cross-_ structure found
as deposits in many diseases. They are largely examined structurally, but
there is a lack of a unique structural database for amyloid proteins resolved
with ...
Composition and distribution of saturated hydrocarbons in the vicinity of heating plant in New Belgrade - alluvial sediments of the Sava River, Serbia
(Association of chemistry and environment, 2018)
The aim of our present research was to investigate the composition and distribution of saturated hydrocarbons in alluvial sediments of the Sava River in the vicinity of a heating plant in New Belgrade, Serbia.
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 ...