| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Sia, Chee Kiong
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2019Performance Properties Optimization of Triaxial Ceramic-Palm Oil Fuel Ash By Employing Taguchi Grey Relational Analysis
- 2017Optimization of the EMI shielding effectiveness of fine and ultrafine POFA powder mix with OPC powder using Flower Pollination Algorithmcitations
- 2014Iron Oxide Rust as Raw Material for the Production of Red Pigment in Paint Industrycitations
- 2014Preparation of Palm Oil Fuel Ash Composite as Green Pigmentcitations
- 2013An Exploration to Develop Concrete Walls Using MnxZn1-xFe2O4 Ferrite as Absorbing Material to Provide Defense against Electromagnetic Pollutioncitations
- 2013Decision Making With the Analytical Hierarchy Process (AHP) for Material Selection in Screw Manufacturing for Minimizing Environmental Impactscitations
- 2013Feasibility Study of Waste Motor Recycling through Manual Dismantling and Hydrometallurgical Processcitations
- 2013Characterization of Nickel-Zinc Ferrite Powder Prepared via Sol-Gel Technique in Between 100 MHz to 2 GHz
- 2013Decision Making of Screw Manufacturing for the Best Environmental and Economic Combination by Using AHPcitations
- 2009The magnetic properties of porous Ni-Zn ferrites prepared from wood templatescitations
- 2009Porous Ba Ferrite Prepared from Wood Templatecitations
Places of action
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article
Feasibility Study of Waste Motor Recycling through Manual Dismantling and Hydrometallurgical Process
Abstract
Huge amount of waste electrical and electronic equipments (WEEE) or electronic waste (E-waste) has been produced every year in the world. It consists of valuable and hazardous metals that can be reused or extracted to minimize the environmental impact. This study is focusing on the investigation of recycling potential of e-waste through manual dismantling process and leaching test. The leaching test was conducted by changing the initial pH with constant stirring speed, constant water-sample ratio and in open air. The morphological structures of the solid samples were observed by SEM and the liquid residue was analyzed by Atomic Absorption Spectroscopy (AAS). It was found that total time required to dismantle all parts in the waste motor is about 10 minutes and the part that required longest dismantling time was armature windings. The metal elements that were observed are Fe, Mg, Pb and Cr. It was found that the pH of the solution increased with the increasing leaching time. The dissolution of Fe and Pb was high in the early stage of leaching but gradually decreased afterward. The dissolution for Mg and Cr was low throughout the leaching process. It was revealed that the metal elements in e-waste can be dissolved using this method and further investigation to increase the dissolution rate is required to ensure that the method proposed is applicable in industry. However, dissolved concentration of Pb must be controlled to ensure that it follows the permissible amount set under environmental standard.