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dc.contributor.authorOsa Amilibia, Juan Luis ORCID
dc.contributor.authorMondragón, Gurutz
dc.contributor.authorOrtega Rodríguez, Naiara
dc.contributor.authorFernández Marzo, Florencio
dc.contributor.authorPeña Rodríguez, Cristina
dc.date.accessioned2022-11-30T18:07:28Z
dc.date.available2022-11-30T18:07:28Z
dc.date.issued2022-11
dc.identifier.citationJournal of Cleaner Production 375 : (2022) // Article ID 134020es_ES
dc.identifier.issn0959-6526
dc.identifier.issn1879-1786
dc.identifier.urihttp://hdl.handle.net/10810/58626
dc.description.abstractThe spread of raft-farming of mussels in river estuaries around the world produces about 1.4 million tons of shell waste which mainly ends up in landfills. In addition, the United Nations and the European Union promote the sustainable development goals (SDG) for sustainable food production, which requires adequate waste management to analyse the life cycle and reuse of goods and materials. This work proposes to use mussels shells by-products created by the canning industry as abrasive in the sandblasting process. One of the main characteristic of abrasive grains is the friability, which determines the behaviour of the abrasive in the sandblasting process. Shells need to be prepared before using in sandblasting, a conditioning that involves cleaning, grinding and sieving of shells. The purpose of this work is to examine the friability of mussel shells from two points of view, the effect of the cleaning process and a comparison with a common abrasive material, the garnet. The characterisation of the friability of mussel shells allows to foresee the behaviour as abrasive and to define the most suitable applications. The obtained results reveal that garnet is four times more friable than shells thanks to shells biocomposite nature. This interesting feature enlarges the life of sand in close cycles and foresees a promising future to the new abrasive.es_ES
dc.description.sponsorshipThis work has been performed within the MIT-Spain INDITEX Sustainability Seed Fund'' student exchange program (Grant n. 208749). The project has been carried out with the collaboration of La Mejillonera'' (San Sebastian), Evlox'' (Bergara, formerly Tavex Europe''),Koopera'' (Mungia), and Washedcolors'' (Famalicao, Portugal). Open Access funding provided by University of Basque CountryUPV/EHU.es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subjectmussel shellses_ES
dc.subjectsandblastinges_ES
dc.subjectfriabilityes_ES
dc.subjectseashell cleaninges_ES
dc.titleOn the friability of mussel shells as abrasivees_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holder© 2022 The Author(s). Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).es_ES
dc.rights.holderAtribución 3.0 España*
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0959652622035922?via%3Dihubes_ES
dc.identifier.doi10.1016/j.jclepro.2022.134020
dc.departamentoesIngeniería mecánicaes_ES
dc.departamentoesIngeniería química y del medio ambientees_ES
dc.departamentoeuIngeniaritza kimikoa eta ingurumenaren ingeniaritzaes_ES
dc.departamentoeuIngeniaritza mekanikoaes_ES


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© 2022 The Author(s). Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
Except where otherwise noted, this item's license is described as © 2022 The Author(s). Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).