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Electrochemical characterization of a Cu(II)-glutamate alkaline solution for copper electrodeposition
(Electrochemical Society, 2015-04)
In this study, a cyanide-free electrolyte containing glutamate as a complexing agent is investigated as amore environmentally friendly alternative for alkaline copper plating. The solution was prepared using copper sulfate, ...
A novel citrus pectin-modified carbon paste electrochemical sensor used for copper determination in biofuel
(2021-02-01)
This paper reports the construction of a citrus pectin-modified carbon paste electrode (PEC/CPE) which was applied for electrochemical sensitive detection of copper in biofuel. Considering its low cost of production and ...
Direct block-support simulation of grades in multi-element deposits: application to recoverable mineral resource estimation at Sungun porphyry copper-molybdenum deposit
(Southern African institute mining metallurgy, 2017)
Recoverable mineral resources assessment has become a standard
geostatistical application in the mining industry, with various geostatistical
techniques currently available. This investigation aimed to improve the
prediction ...
Acid leaching of copper in a saturated porous material: Parameter identification and experimental validation of a two-dimensional transport model
(ELSEVIER SCIENCE BV, 1997)
In this study, a two-dimensional mathematical solute transport model is proposed to simulate the leaching of copper ore tailings using sulfuric acid as the leaching agent, injection wells to introduce the leaching agent, ...
Austenite transformation and age hardening of HSLA-80 and ULCB steels
(Elsevier Science SaLausanneSuíça, 2004)
COPPER OXYCHLORIDE APPLIED ALONE TO CONTROL CITRUS BLACK SPOT
(Univ Fed Rural Semi-arido-ufersa, 2019-07-01)
Citrus black spot (CBS) is a disease caused by the Phyllosticta citricarpa fungus that causes lesions in fruits and, in more severe stages, fruit drops. The use of systemic fungicides is the main control measure for CBS; ...
Synthesis of hot spring origin bacterial cell wall polysaccharide-based copper nanoparticles with antibacterial property
(Pontificia Universidad Catolica de Valparaiso, 2024)
REMOVAL OF ARSENIC FROM ENARGITE RICH COPPER CONCENTRATES
(JOHN WILEY & SONS INC, 2013)
Arsenic is a troublesome impurity in copper concentrates where it is usually present as enargite (CU3AsS4). When the enargite content is high in the concentrates, they cannot be treated by direct smelting processes because ...