copper electrostatic separator

Distinct recovery of copper and aluminum from waste
2018year6month1day A roll-type electrostatic separator was designed for aluminum/copper mixtures. • The aim was to identify the optimal electrode configuration of such equipment.
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Electrostatic Separation of Metals and Plastics From Waste
2016year1month1day Dry, environmentally friendly, electrostatic separators were found to be the ideal solution for the recovery of even the finest residual copper particles from cable
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Electrostatic Recovering of Copper Wire Bunting
2020year10month26day The ElectroStatic Separator is a recent additional to the range of Bunting metal separators. The technology produces a separation by exploiting the difference in electrical conductivity between various
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Distinct recovery of copper and aluminum from waste
2018year6month1day Salama et al. (2018) employed electrostatic separators to recover copper and aluminum from waste electrical wires, achieving 68.6% recovery of copper with a
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Electrostatic separators of particles: Application to
2009year1month1day The role-type electrostatic separator, using a high voltage corona discharge, makes possible the separation of insulator–metal granular mixtures, such as
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Study of electrostatic separation to concentrate silver,
2023year3month1day Associated with comminution and particle size separation, the performance of an electrostatic separation has also been evaluated. The electrostatic separator is
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Recovery of metals and polymers from coaxial cables using
2022year1month19day Therefore, the objective of this study was to describe the comparison of the results using two less commonly used configurations of electrostatic separators for the
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Electrostatic Separation for Recovering Metals and
2008year6month18day Electrostatic separation is an effective and environmentally friendly method for recycling comminuted waste printed circuit boards (PCB). As a classical separator,
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Improved settings of a corona-electrostatic separator for copper ...
2019year2month1day A corona-electrostatic separator (Inbraz-Eriez, ESP-14/01S) was employed for the settings optimization in copper concentration from the synthetic mixture with
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Metals Free Full-Text Electrostatic Separation of Copper
2018year9month27day For checking the tribocharging effect before induction electrostatic separation, the charge density (nC/g) of copper, glass, and copper/glass (ratio of 10:90)
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Electrostatic Separation of Metals and Plastics From Waste
2016year1month1day Dry, environmentally friendly, electrostatic separators were found to be the ideal solution for the recovery of even the finest residual copper particles from cable scrap, and for simultaneously producing a metal-free plastic product [24]. Typical electrostatic separators for cable processing could operate at a rate of 500–1000 kg per hour ...
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Theoretic model and computer simulation of separating
2008year5month30day The experimental results of separating copper and aluminum particles by roll-type electrostatic separator (RES) had a good agreement with computer simulation results, which proved the model could ... Electrostatic separators are commonly employed for the sorting of insulating and conducting fractions of granular mixtures. However,
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Distinct recovery of copper and aluminum from waste electric wires ...
2018year6month1day A roll-type electrostatic separator was designed for aluminum/copper mixtures. • The aim was to identify the optimal electrode configuration of such equipment. • Copper and aluminum can be separated from waste electric wires. • Numerical simulation of particle trajectories can predict separation outcome. •
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Distinct recovery of copper and aluminum from waste
2018year6month1day Aluminum and copper, two metals which are present in a lot of waste electric wires, can be sorted using a roll-type electrostatic separator equipped with a reversed-S-shaped-plate high-voltage electrode, at very high degrees of purity. (2) A metallic trap attached to the high-voltage electrode improves the purity of the separated copper
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Electrostatic Separator STOKKERMILL - E SORTING Separation
Electrostatic Separation system Stokkermill Original E-Sorting are an important addition to the Stokkermill range of the sorting solutions. Stokkermill E-Sorting electrostatic separator is supplied as either a single or double stage system. There are three sizes designed to handle different capacities with feed widths of 500, 1000 and 1500mm.
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Electrostatic separators of particles: Application to
2009year1month1day Section snippets Role-type electrostatic separator. The role-type electrostatic separator, using a high voltage corona discharge, makes possible the separation of insulator–metal granular mixtures, such as PVC–copper particles, with purities that can reach 99.9% (Tilmatine et al., 2003, Tilmatine et al., 2004, Dascalescu et al.,
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Recycling Waste Crystalline Silicon Photovoltaic Modules by
2018year3month14day The influence of the parameters was not significant for either silver or copper. Electrostatic separation was not able to concentrate the polymers present in photovoltaic panels. ... Tilmatine A, Medles K, Bendimerad S-E et al (2009) Electrostatic separators of particles: application to plastic/metal, metal/metal and plastic/plastic
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(PDF) Electrostatic separation of granular particles
2003year12month1day The roll-type corona-electrostatic separator is the appropriate solution for sorting granular mixtures containing plastic and metal particles as copper/plastic granules (Tilmatine et al. 2003 ...
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Metals Free Full-Text Electrostatic Separation of Copper
2018year9month27day Lee et al. reported on various physical/mechanical separation techniques, such as a float-sink tank, cyclonic air separator, and electrostatic separation for recycling polymers ... Kim, Beom-Uk, and Chul-Hyun Park. 2018. "Electrostatic Separation of Copper and Glass Particles in Pretreated Automobile Shredder Residue" Metals 8, no. 11: 879 ...
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Trajectory Analysis of Copper and Glass Particles in Electrostatic ...
2017year10month17day Automobile-shredder-residue (ASR) recycling techniques have been widely applied for improving the total recycling rate of end-of-life vehicles. In this study, to obtain useful information for predicting or improving ASR-separation efficiency, trajectory analyses of conductors (copper) and non-conductors (glass) were performed using a lab
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ElectroStatic Separators Bunting - Redditch
2023year12month1day ElectroStatic Separators provide the only existing mechanical separation method for a number of mineral and recycling applications. The new Bunting design has been developed in conjunction
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Recovery of metals and polymers from coaxial cables using
2022year1month19day Salama et al. (2018) studied the use of a roll-type electrostatic separator to recover copper and aluminium from electrical wire wastes . In their study, they have evaluated the use of a plastic trap to enhance the separation of the components. Regarding copper, they have obtained a recovery efficiency of 68.4% and purity of 99%. ...
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Trajectory Analysis of Copper and Glass Particles in Electrostatic ...
2017year10month17day Automobile-shredder-residue (ASR) recycling techniques have been widely applied for improving the total recycling rate of end-of-life vehicles. In this study, to obtain useful information for predicting or improving ASR-separation efficiency, trajectory analyses of conductors (copper) and non-conductors (glass) were performed using a lab
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Comparative study of three high-voltage electrode
2017year8month1day The aim of this paper is to prove the feasibility of processing an Aluminum/Copper/PVC mixture using a roll-type electrostatic separator. Three high-voltage electrode configurations were studied. Experiments prove that the association of a high-voltage S-shaped plate electrode with a corona wire electrode gives the best separation
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Electrostatic separators of particles: Application to
2008year9month1day Non-ferrous metals like copper, aluminum, etc., can be separated with the help of an electrostatic separator from non-metallic materials such as polymers and ceramics (Yamane et al., 2011 ...
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Electrostatic Separator of Plastic/Metal/Mineral for Recycling
2017year12month11day Electrostatic separator is mainly made up of high-voltage electrostatic generator, frame, insulation board, conveyor belt, driving wheel, rotating wheel, recycling board, discharge electrode and metal protective net. It works on the principle of corona discharge, where two plates are placed close together and high voltage is applied. This
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(PDF) Trajectory Analysis of Copper and Glass Particles in ...
2017year10month17day An electrostatic separator designed and constructed by the authors was used for to the separation. In turn, to assess the effectiveness of this separation, a dedicated vision system was used.
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ElectroStatically Cleaning Plastic Waste Bunting-Redditch
2021year9month27day Fine copper wire separated on the ElectroStatic Separator. In plastic recycling operations, the ElectroStatic Separator handles approximately 1-2 tonnes per hour per metre width, although a specific application’s capacity and separation depend upon the material characteristics (e.g. particle size, density, water content).
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Recovery of copper from printed circuit boards scraps by
2006year10month11day The operation of the electrostatic separator is presented in Fig. 1. It was obtained a conductive fraction and a non-conductive one in the electrostatic separation. ... Copper is found in the nature in sulphides (90% of the ores) or oxides form. In both cases, electrowinning or electrorefining processes are used in the extractive metallurgy of ...
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Optimization of metals and plastics recovery from
2017year2month1day Plate-type electrostatic separators are commonly employed for the selective sorting of conductive and non-conductive granular materials. The aim of this work is to identify the optimal operating conditions of such equipment, when employed for separating copper and plastics from either flexible or rigid electric wire wastes.
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