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dc.contributor.authorPérez-Belis, Victoria
dc.contributor.authorBakker, Conny
dc.contributor.authorJuan, Pablo
dc.contributor.authorBovea, María D
dc.date.accessioned2017-06-23T09:49:16Z
dc.date.available2017-06-23T09:49:16Z
dc.date.issued2017-08
dc.identifier.citationPÉREZ-BELIS, Victoria, et al. Environmental performance of alternative end-of-life scenarios for electrical and electronic equipment: A case study for vacuum cleaners. Journal of Cleaner Production, 2017, vol. 159, p. 158-170.ca_CA
dc.identifier.urihttp://hdl.handle.net/10234/168076
dc.description.abstractExtending the product life span of electrical and electronic equipment is considered an optimal strategy for resource conservation as consuming new resources to produce new appliances is avoided, and the amount of generated waste is reduced. However with energy-using products, the energy efficiency of equipment and other user-related behaviour variables play a key role when determining the best end-of-life scenario from an environmental viewpoint. This research aimed to identify the optimal replacement time by considering two main situations from an environmental perspective. In Situation 1 (equipment does not need repairing during its life span), two scenarios are compared: using equipment until the end of its life span versus replacing it with more energy-efficient equipment. In Situation 2 (equipment breaks and needs repairing during its life span), two scenarios are compared: repairing equipment and using it until the end of its life span versus not repairing and replacing it with more energy-efficient equipment. To this end, the life cycle assessment methodology is applied. The definition of the life cycle of each scenario combines the energy class of the initial appliance and the energy class of the replacing one, as well as their years of use. Apart from this, different consumer use behaviours are also considered, based on the equipment’s frequency of use. Finally according to an analysis of main failures, different repair requirements are also considered in each scenario. The results, after taking a domestic vacuum cleaner as the case study, show that consumer use behaviour is the variable that most affects the environmental impact when selecting the scenario with less environmental impact for each situation. According to the consumer profile, for consumers who use vacuum cleaners occasionally, using and repairing (if required) them until the end of their life span is the most recommendable option. However, for other consumer use behaviours (those who vacuum often), replacement with a more energy-efficient vacuum cleaner is recommendable when the difference between the initial and the replacing energy efficiency class of vacuum cleaner exceeds two levels.ca_CA
dc.description.sponsorShipThe authors are grateful to the Ministerio de Economía y Competitividad, Programa Estatal de Investigación, Desarrollo e Innovación Orientada a los Retos de la Sociedad (Spain) (DPI2013-40815-R), and to the Universitat Jaume I (E-2015-18) for funding this study.ca_CA
dc.format.extent13 p.ca_CA
dc.format.mimetypeapplication/pdfca_CA
dc.language.isoengca_CA
dc.publisherElsevierca_CA
dc.relation.isPartOfJournal of Cleaner Production Volume 159, August 2017ca_CA
dc.rights© 2017 Elsevier Ltd. All rights reserved.ca_CA
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/*
dc.subjectenergy efficiencyca_CA
dc.subjectvacuum cleanerca_CA
dc.subjectLCAca_CA
dc.subjectINLAca_CA
dc.subjectecodesignca_CA
dc.subjectelectrical and electronic equipmentca_CA
dc.titleEnvironmental performance of alternative end-of-life scenarios for electrical and electronic equipment: A case study for vacuum cleanersca_CA
dc.typeinfo:eu-repo/semantics/articleca_CA
dc.identifier.doihttps://doi.org/10.1016/j.jclepro.2017.05.032
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccessca_CA
dc.relation.publisherVersionhttp://www.sciencedirect.com/science/article/pii/S0959652617309575ca_CA


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