WEEE Recycling and Circular Economy Assisted by Collaborative Robots

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dc.contributor.authorÁlvarez-de-los-Mozos, Esther
dc.contributor.authorRentería-Bilbao, Arantxa
dc.contributor.authorDíaz-Martín, Fernando
dc.contributor.institutionTecnalia Research & Innovation
dc.contributor.institutionRobótica Médica
dc.date.issued2020-07-13
dc.descriptionPublisher Copyright: © 2020 by the authors.
dc.description.abstractConsidering the amount of waste of electrical and electronic equipment (WEEE) generated each year at an increasing rate, it is of crucial importance to develop circular economy solutions that prioritize reuse and recycling, as well as reducing the amount of waste that is disposed of at landfills. This paper analyses the evolution of the amount of WEEE collection and its recycling rate at the national and European levels. It also describes the regulatory framework and possible future government policy measures to foster a circular economy. Furthermore, it identifies the different parts and materials that can be recovered from the recycling process with a special emphasis on plastics. Finally, it describes a recycling line that has been designed for the dismantling of computer cathodic ray tubes (CRT)s that combines an innovative participation of people and collaborative robots which has led to an effective and efficient material recovery solution. The key issue of this human–robot collaboration relies on only assigning tasks that require human skills to operators and sending all other tasks to robots. The first results from the model show a better economic performance than current manual processes, mainly regarding the higher degree of separation of recovered materials and plastic in particular, thus reaching higher revenues. This collaboration also brings considerable additional benefits for the environment, through a higher recovery rate in weight and for workers, who can make intelligent decisions in the factory and enjoy a safer working environment by avoiding the most dangerous tasks.en
dc.description.statusPeer reviewed
dc.format.extent1
dc.format.extent3212684
dc.identifier.citationÁlvarez-de-los-Mozos , E , Rentería-Bilbao , A & Díaz-Martín , F 2020 , ' WEEE Recycling and Circular Economy Assisted by Collaborative Robots ' , Applied Sciences , vol. 10 , no. 14 , 4800 , pp. 4800 . https://doi.org/10.3390/app10144800
dc.identifier.doi10.3390/app10144800
dc.identifier.issn2076-3417
dc.identifier.otherresearchoutputwizard: 11556/973
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85088634376&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofApplied Sciences
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.keywordsHuman-robot collaboration
dc.subject.keywordsCollaborative robots
dc.subject.keywordsWEEE waste management
dc.subject.keywordsHuman-robot collaboration
dc.subject.keywordsCollaborative robots
dc.subject.keywordsWEEE waste management
dc.subject.keywordsGeneral Materials Science
dc.subject.keywordsInstrumentation
dc.subject.keywordsGeneral Engineering
dc.subject.keywordsProcess Chemistry and Technology
dc.subject.keywordsComputer Science Applications
dc.subject.keywordsFluid Flow and Transfer Processes
dc.subject.keywordsSDG 8 - Decent Work and Economic Growth
dc.subject.keywordsSDG 12 - Responsible Consumption and Production
dc.subject.keywordsSDG 9 - Industry, Innovation, and Infrastructure
dc.titleWEEE Recycling and Circular Economy Assisted by Collaborative Robotsen
dc.typejournal article
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