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De la gestion des déchets à l'approvisionnement de matières secondaires : développement d'indicateurs pour la gestion des DEEE - focus sur la filière française

Abstract : Waste Electrical and Electronic Equipment (WEEE) is among the key urban mining stream due to its composition and rising volume. Currently, in the European Union, WEEE chain performance is mainly assessed by technical indicators that aim to ensure system compliance with collection and recovery targets set by the WEEE Directive. The WEEE Directive and French regulation target higher collection and treatment rates in the coming years. Therefore, to ensure an increase in quantity and quality of e-waste collected, reused and recycled, it is necessary to improve our knowledge and control of the WEEE flows. The goal of this thesis is to establish a robust set of indicators covering multidimensional aspects related to the collection and treatment of WEEE. These indicators intend to improve the visibility on the progress of the WEEE official schemes in a circular economy. Different technical, environmental, economic and criticality priorities related to the recovery of raw materials from e-waste are assessed. The indicators are presented and validated with a case study focused on waste screens, considering data and particularities of the e-waste chain in France. The multidimensional approach presented in this study can support future policies and best practices in WEEE management in order to improve e-waste tracking and the recovery of (critical) raw materials. In so doing, more targeted WEEE management activities have the potential to extend the scope from waste and hazardous substances management to enhancing the supply of quality secondary raw materials.
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Submitted on : Friday, August 28, 2020 - 1:35:22 PM
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  • HAL Id : tel-02924750, version 1

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Rachel Horta Arduin. De la gestion des déchets à l'approvisionnement de matières secondaires : développement d'indicateurs pour la gestion des DEEE - focus sur la filière française. Autre [cond-mat.other]. Ecole nationale supérieure d'arts et métiers - ENSAM, 2019. Français. ⟨NNT : 2019ENAM0064⟩. ⟨tel-02924750⟩

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