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Abstract

Re-Tek UK and its partners, Enscape Consulting and the University of West of Scotland commenced trials for the collection and recovery of critical raw materials from waste electrical and electronic (WEEE) products in July 2016. Sponsored by the EU LIFE funded project ‘Critical Raw Material Closed Loop Recovery’ coordinated by WRAP with EARN, ERP UK Ltd, KTN Ltd and Wuppertal Institute as beneficiaries. The trials are aimed at boosting the recovery of critical raw materials (CRMs) from household waste electrical and electronic products (WEEE) and Information Communications Technology (ICT) in particular, after functioning equipment is separated out for re-use. The new collection models provided residents with the opportunity to drop-off unwanted electrical and electronic appliances at a time and place that suits them, through a collaborative approach which encourages local authorities, educational establishments, businesses, and Social Enterprises, etc to act as hub sites. Hubs were designed to minimize product damage and encourage drop-off, rather than hoarding. Extraction methods developed after the collection phase of the trial looked at the opportunity to recover cobalt, gold and silver from ICT products, with the potential to inform how a more sustainable supply chain could be developed in Scotland. These are based on bioleaching and electrochemical recovery using novel carbon based electrode systems, and chemical processing methods using extraction techniques with an assessment of pilot performance and scale up challenges. Our report is on the state of progress towards practical solutions to WEEE and CRM recovery
Original languageEnglish
Pages (from-to)712-718
Number of pages7
JournalGlobal NEST Journal
Volume20
Issue number4
DOIs
Publication statusPublished - 26 Sep 2018

Fingerprint

holistic approach
extraction method
caching
domestic waste
information and communication technology
cobalt
silver
electrode
gold
trial
electronics
raw material
communication
damage
product
carbon

Keywords

  • critical raw materials
  • bioleaching
  • chemical extraction
  • electrochemical recovery
  • electronic equipment collection
  • hub sites
  • cobalt
  • silver
  • gold

Cite this

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title = "WEEE collection and CRM recovery trials: piloting a holistic approach for Scotland",
abstract = "Re-Tek UK and its partners, Enscape Consulting and the University of West of Scotland commenced trials for the collection and recovery of critical raw materials from waste electrical and electronic (WEEE) products in July 2016. Sponsored by the EU LIFE funded project ‘Critical Raw Material Closed Loop Recovery’ coordinated by WRAP with EARN, ERP UK Ltd, KTN Ltd and Wuppertal Institute as beneficiaries. The trials are aimed at boosting the recovery of critical raw materials (CRMs) from household waste electrical and electronic products (WEEE) and Information Communications Technology (ICT) in particular, after functioning equipment is separated out for re-use. The new collection models provided residents with the opportunity to drop-off unwanted electrical and electronic appliances at a time and place that suits them, through a collaborative approach which encourages local authorities, educational establishments, businesses, and Social Enterprises, etc to act as hub sites. Hubs were designed to minimize product damage and encourage drop-off, rather than hoarding. Extraction methods developed after the collection phase of the trial looked at the opportunity to recover cobalt, gold and silver from ICT products, with the potential to inform how a more sustainable supply chain could be developed in Scotland. These are based on bioleaching and electrochemical recovery using novel carbon based electrode systems, and chemical processing methods using extraction techniques with an assessment of pilot performance and scale up challenges. Our report is on the state of progress towards practical solutions to WEEE and CRM recovery",
keywords = "critical raw materials, bioleaching, chemical extraction, electrochemical recovery, electronic equipment collection, hub sites, cobalt, silver, gold",
author = "Andrew Hursthouse and Steven Kelly and William McPherson and Brian Menzies and Mojtaba Mirzaeian and Donna Wood and Stephen Hendry and Qaisar Abbas",
year = "2018",
month = "9",
day = "26",
doi = "10.30955/gnj.002643",
language = "English",
volume = "20",
pages = "712--718",
journal = "Global NEST Journal",
issn = "1790-7632",
publisher = "Global Network of Environmental Science and Technology",
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}

WEEE collection and CRM recovery trials : piloting a holistic approach for Scotland . / Hursthouse, Andrew; Kelly, Steven; McPherson, William; Menzies, Brian; Mirzaeian, Mojtaba; Wood, Donna; Hendry, Stephen; Abbas, Qaisar.

In: Global NEST Journal, Vol. 20, No. 4, 26.09.2018, p. 712-718.

Research output: Contribution to journalArticle

TY - JOUR

T1 - WEEE collection and CRM recovery trials

T2 - piloting a holistic approach for Scotland

AU - Hursthouse, Andrew

AU - Kelly, Steven

AU - McPherson, William

AU - Menzies, Brian

AU - Mirzaeian, Mojtaba

AU - Wood, Donna

AU - Hendry, Stephen

AU - Abbas, Qaisar

PY - 2018/9/26

Y1 - 2018/9/26

N2 - Re-Tek UK and its partners, Enscape Consulting and the University of West of Scotland commenced trials for the collection and recovery of critical raw materials from waste electrical and electronic (WEEE) products in July 2016. Sponsored by the EU LIFE funded project ‘Critical Raw Material Closed Loop Recovery’ coordinated by WRAP with EARN, ERP UK Ltd, KTN Ltd and Wuppertal Institute as beneficiaries. The trials are aimed at boosting the recovery of critical raw materials (CRMs) from household waste electrical and electronic products (WEEE) and Information Communications Technology (ICT) in particular, after functioning equipment is separated out for re-use. The new collection models provided residents with the opportunity to drop-off unwanted electrical and electronic appliances at a time and place that suits them, through a collaborative approach which encourages local authorities, educational establishments, businesses, and Social Enterprises, etc to act as hub sites. Hubs were designed to minimize product damage and encourage drop-off, rather than hoarding. Extraction methods developed after the collection phase of the trial looked at the opportunity to recover cobalt, gold and silver from ICT products, with the potential to inform how a more sustainable supply chain could be developed in Scotland. These are based on bioleaching and electrochemical recovery using novel carbon based electrode systems, and chemical processing methods using extraction techniques with an assessment of pilot performance and scale up challenges. Our report is on the state of progress towards practical solutions to WEEE and CRM recovery

AB - Re-Tek UK and its partners, Enscape Consulting and the University of West of Scotland commenced trials for the collection and recovery of critical raw materials from waste electrical and electronic (WEEE) products in July 2016. Sponsored by the EU LIFE funded project ‘Critical Raw Material Closed Loop Recovery’ coordinated by WRAP with EARN, ERP UK Ltd, KTN Ltd and Wuppertal Institute as beneficiaries. The trials are aimed at boosting the recovery of critical raw materials (CRMs) from household waste electrical and electronic products (WEEE) and Information Communications Technology (ICT) in particular, after functioning equipment is separated out for re-use. The new collection models provided residents with the opportunity to drop-off unwanted electrical and electronic appliances at a time and place that suits them, through a collaborative approach which encourages local authorities, educational establishments, businesses, and Social Enterprises, etc to act as hub sites. Hubs were designed to minimize product damage and encourage drop-off, rather than hoarding. Extraction methods developed after the collection phase of the trial looked at the opportunity to recover cobalt, gold and silver from ICT products, with the potential to inform how a more sustainable supply chain could be developed in Scotland. These are based on bioleaching and electrochemical recovery using novel carbon based electrode systems, and chemical processing methods using extraction techniques with an assessment of pilot performance and scale up challenges. Our report is on the state of progress towards practical solutions to WEEE and CRM recovery

KW - critical raw materials

KW - bioleaching

KW - chemical extraction

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KW - electronic equipment collection

KW - hub sites

KW - cobalt

KW - silver

KW - gold

U2 - 10.30955/gnj.002643

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M3 - Article

VL - 20

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EP - 718

JO - Global NEST Journal

JF - Global NEST Journal

SN - 1790-7632

IS - 4

ER -