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Behaviour of a copper-AISI 304 stainless steel mixed anode in electrolytic copper refining with periodic current reversal
(1986)
In the search for suitable materials to be used as anode supports in the periodic current reversal refining process this work covers the study of austenitic AISI 304 stainless steel. Experimental results show that the ...
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 ...
Hydrothermal alteration and its effects on the magnetic properties of Los Pelambres, a large multistage porphyry copper deposit
(Elsevier Science BV., 2016)
The Los Pelambres porphyry copper deposit is located 190 km north of Santiago, Chile. A paleomagnetic and mineralogical study was conducted at this deposit to determine the effects of hydrothermal alteration on the magnetic ...
Co-simulating Total and Soluble Copper Grades in an Oxide Ore Deposit
(Springer, 2012)
In oxide copper deposits, the acid soluble copper represents the fraction
of total copper recoverable by heap leaching. Two difficulties often complicate the
joint modeling and simulation of total and soluble copper ...
Novel synthesis of copper oxide on fabric samples by cathodic cage plasma deposition
(Polymers for Advanced Technologies, 2022)
The role of the Antofagasta–Calama Lineament in ore deposit deformation in the Andes of northern Chile
(2007)
During the Late Jurassic–Early Oligocene interval,
widespread hydrothermal copper mineralization events
occurred in association with the geological evolution of the
southern segment of the central Andes, giving rise to ...
Corrosion resistance and antibacterial properties of copper coating deposited by cold gas spray
(2019-03-15)
This work describes the morphology, corrosion resistance, and antibacterial performance of copper coating deposited onto carbon steel by cold gas spray (CGS). Cross-sectional images of the coating showed a dense microstructure, ...
Infrared and theoretical interpretation of the structure of naphthalocyanine and its copper(II) complex deposited onto a smooth copper surface
(1998)
The infrared spectra of naphthalocyanine (H2Nc) and its copper(II) complex (CuNc) were registered in the region 4000-450 cm-1. These compounds were deposited onto a smooth copper surface and their specular infrared spectra ...