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Ekstrakt žalfije kao inhibitor korozije bakra u 3% NaCl / Sage extract as inhibitor of copper corrosion in 3% NaCl
(Belgrade, Serbia : Serbian Society of Corrosion and Materials Protection (UISKOZAM) / Beograd, Srbija : Udruženje inženjera Srbije za koroziju i zaštitu materijala (UISKOZAM), 2016)
Zbog sve veće brige stručne i naučne javnosti o zaštiti životne sredine došlo je do upotrebe ekološki prihvatljivih inhibitora za zaštitu metala od korozije. U ovom radu izvršeno je ispitivanje zaštite bakra obradom korozione ...
Influence of intensity of ultrasound on morphology and hardness of copper coatings obtained by electrodeposition
(International Association of Physical Chemists, 2022)
The influence of various intensities of ultrasound applied for the electrolyte stirring on morphological and mechanical characteristics of electrolytically produced copper coatings has been investigated. The copper coatings ...
Preliminary study of copper(II) ions removal from wastewater using solid residue obtained by co-pyrolysis of lignite and high density polyethylene mixture
(Vienna, Austria : Geologische Bundesanstalt, 2022)
In this study the solid residue obtained by the co-pyrolysis of low quality, mineral-rich lignite taken from the Kostolac Basin, Serbia (45.36% of ash; 33.42% of total organic carbon; net calorific value of 9.5 MJ/kg) and ...
Determination of Antimicrobial Activity Of Copper Activated Macroporous GMA Based Copolymer
(Skopje : Society of chemists and technologists of Macedonia, 2023)
Macroporous (glycidyl methacrylate) GMA-based composite was
synthesized via suspension polymerization in the presence of 2 wt. % magnetic
nanoparticles and functionalized with triethylenetetramine. Copper was immobilized
on ...
Bioavailability and catalytic properties of copper and iron for Fenton chemistry in human cerebrospinal fluid
(Taylor & Francis Group, 2010)
A breakdown in homeostasis of redox-active metals represents an important factor for neurodegeneration. We have used EPR spectroscopy and BMPO spin-trap to investigate the catalytic properties and ligand modulation of redox ...
Electrical conductivity of PMMA filled with copper powder
(Belgrade, Serbia : Society of Physical Chemists of Serbia, 2016)
This article is concerned with synthesis and characterization of electroconductive composite materials prepared by hot molding of mixtures of PMMA and electrochemically deposited copper powder and investigation of conductivity ...
Some questions about morphology and structure of electrodeposited metal coatings
(The Society of Chemists and Technologists of Macedonia, 2008)
The relationship between the light-reflecting property generally referred to as the brightness, and structure of electrodeposits has been the subject of many investigations. These studies have led to two theories. One ...
Copper removal by pelletized fly ash
(Belgrade, Serbia : University of Belgrade - Faculty of Mining and Geology, 2021)
The increasing levels of industrial wastewater that are released to the environment present a serious threat to human health, living resources, and ecological systems. Fly ash was tested for the removal of Cu2+ from ...