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Enseignement scientifique et technique - Ath-CPT2 : CPT2 - RecycleMyPhone

Descriptif

The RecycleMyPhone PSL-Week course addresses the problem of secondary resources, i.e. recycling and urban mining. It discusses in a technical way the process of chemical extraction of metallic elements from two important streams which are electrical and electronic devices (WEEE) and waste batteries (laptops, cars).

Important aspects of metal recycling and the main thermal (pyrometallurgy) or wet (hydrometallurgy) technologies currently used for the recovery of metals/elements, as well as emerging technologies and industrial risks will be covered.

The course will be taught in English by academic researchers from NTNU (Norway), PSL (France) and from the industrial world.

effectifs minimal / maximal:

8/35

Diplôme(s) concerné(s)

UE de rattachement

Pour les étudiants du diplôme Ingénieur AgroParisTech

   basic knowledge in mineral chemistry and physical chemistry.

Pour les étudiants du diplôme Accueillis cursus ing 2e et 3e année (erasmus et école)

Chimie, physique, biologie, analyse

Pour les étudiants du diplôme Accueillis IAE forestiers (ingénieurs de l'Institut Agro Dijon)

Chimie, physique, biologie, analyse

Format des notes

Numérique sur 20

Pour les étudiants du diplôme MASTER - NUTRITION ET SCIENCES DES ALIMENTS

Pour les étudiants du diplôme Ingénieur AgroParisTech

Vos modalités d'acquisition :

 
 depending on the number of students, the evaluation mode will constist of an oral presentation on a recycling issue (less than 15 students) or a multiple choice questionary.

Le coefficient de l'UE est : 2

Pour les étudiants du diplôme Accueillis IAE forestiers (ingénieurs de l'Institut Agro Dijon)

Le coefficient de l'UE est : 2

Pour les étudiants du diplôme Accueillis cursus ing 2e et 3e année (erasmus et école)

Le coefficient de l'UE est : 2

Programme détaillé

  • WEEE and their chemical content: What are the chemical elements present in WEEE?; How to build a battery?; Is it worth recycling ? How can we get waste ? Brief description of the collection and sorting processes
  • Thermal methods (pyrometallurgy): a little bit of thermodynamics, roasting, purification, refining.
  • Solution chemistry (hydrometallurgy) The main concepts of solubility, complexation, precipitation separation, adsorption, extraction, visit of a chemical separation plant
  • The state of the art of industrial recycling: Pyrometallurgical processes applied to WEEE; recovery of rare and strategic metals in pyrometallurgical processes; Recycling of lithium batteries by pyrometallurgy compared to hydrometallurgy.
  • Emergent recycling methods and responsible recycling: Chemical risks inherent to treatment (heavy metals, toxic volatile compounds, fires); carbon and energy balance of recycling.

Mots clés

Chemistry
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