Претраживање
Приказ резултата 581-590 од 598
Adsorpcija estrogenih hormona na modifikovanim ugljeničnim tkaninama
(Srpsko hemijsko društvo, Beograd, Srbija, 2018)
How do mineralogical and physicochemical properties of badland materials change during weathering and erosion processes?
(9th EUGEO Congress, Barcelona 4-7 September 2023, 2023)
This study involves establishing a relationship between weathering and erosion processes in badlands comparing the mineralogical and physicochemical properties of unweathered and weathered material formed in the natural ...
Calculation of specific fixed inspecting opening of the auto tank used for the transport of liquefied atmospheric gases
(Scientific association for development and affirmation of new technologies, Belgrade, 2015)
The atmospheric gases: oxygen, nitrogen and argon are transported in liquid form,
because in that form they take up less volume than in gas form. As their temperature in a liquid
state is around - 190oC these gases are ...
Minimal required wall thickness comparative analysis of a stable tank made of stainless steel with and without strain hardening
(The 11th Young Researchers Conference – Materials Science and Engineering, 2012)
DEALLOYING OF PdNi5 ALLOY IN 0.5M SULFURIC ACID / DEALLOYING PdNi5 LEGURE U 0.5M SULFATNOJ KISELINI
(Beograd : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), Society for Renewable Electrical Power Sources, 2023)
Palladium alloys with low nickel content are commonly used as catalyst-trap for platinum or
platinum-rhodium catalysts in the process of production of nitric acid. Pure palladium and,
consequently, alloys with a high ...
PHYSICO-CHEMICAL CHARACTERIZATION OF PCBs / FIZIČKO-HEMIJSKA KARAKTERIZACIJA ŠTAMPANIH PLOČA
(Beograd : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), Society for Renewable Electrical Power Sources, 2023)
Recycling of printed circuit boards (PCBs) is an extremely complex and sensitive process. Physicochemical
characterization of printed circuit boards is significant for choosing the optimal
processing procedure. The aim ...
STATISTICAL MODELING OF SOME ENVIRONMENTALLY-FRIENDLY COPPER-BASED ALLOYS / STATISTIČKO MODELOVANJE NEKIH EKOLOŠKI PRIHVATLJIVIH LEGURA NA BAZI BAKRA
(Beograd : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), Society for Renewable Electrical Power Sources, 2023)
This paper present the results of defining the mathematical model which describes the dependence
of tensile strength from the influential input parameters, aimed at developing non-toxic alloys that
could completely respond ...
Improvement of bioactivity and tehnological properties of whey protein
(Novi Sad : Institute of Food Technology, 2016)
The aim of this study was to investigate the effects of enzymatic hydrolysis of whey proteins on their
bioactivities and technological properties. Whey protein concentrate (WPC) was hydrolyzed by
Thermolysin. Biological ...
Biosorption of Cu2+ from aqueous solution by alkali modified waste jute woven fabrics
(Belgrade : Institute of Technical Sciences of SASA, 2019)
Waste jute fabrics (raw and alkali modified), acquired as waste from different industries
were used as an efficient biosorbent for removal of Cu
2+
ions from aqueous solution. All
woven jute fabrics (raw as well as ...
THE INFLUENCE OF RHODIUM CONTENT ON THE MECHANICAL PROPERTIES OF PLATINUM
(Bor : Mining and Metallurgy Institute, 2015)
The paper presents the results of investigation the influence of rhodium as an alloying element on the mechanical properties of platinum. A short-term and tensile strength were tested, at room and high temperatures, and ...