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Collaborative elicitation to select a sustainable biogas desulfurization technique for landfills

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Collaborative elicitation to select a sustainable biogas desulfurization technique for landfills

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dc.contributor.author Curiel-Esparza, Jorge es_ES
dc.contributor.author Reyes-Medina, Manuel es_ES
dc.contributor.author Martín Utrillas, Manuel Guzmán es_ES
dc.contributor.author Martínez-García, María Peña es_ES
dc.contributor.author Canto-Perello, Julian es_ES
dc.date.accessioned 2019-02-08T21:04:38Z
dc.date.available 2019-02-08T21:04:38Z
dc.date.issued 2019 es_ES
dc.identifier.issn 0959-6526 es_ES
dc.identifier.uri http://hdl.handle.net/10251/116575
dc.description.abstract [EN] The 2015 Paris Agreement within the United Nations Framework Convention on Climate Change establishes three key ways for the reduction of the emissions of Greenhouse Effect Gases: mitigation, adaptation and resilience of ecosystems. In this context, one of the major goals for methane recovery from waste is the process of obtaining biogas from biomass or waste, a form of fuel with zero impact on the carbon footprint of the planet. All possible uses of biogas depend mainly on the degree of purification obtained. The removal of hydrogen sulfide (H2S) is the main weakness in using biogas in industrial applications. If the use of biogas is intended for engines, turbines or to enrich the biogas to obtain natural gas, lowering the levels of H2S will be necessary, in order to avoid corrosion in gas lines and in engines. Biogas desulfurization can be achieved through different techniques: physical, chemical, biological or hybrid procedures. Selecting the most sustainable technique to clean biogas entails a complex problem, which involves the analysis of these desulfurization treatments under different criteria. In this paper, we present a novel collaborative elicitation to select the consensus procedure for the reduction of the concentration of H2S in biogases from landfills. The elicitation technique is based on fuzzy set theory and VIKOR method in order to handle intangible data and to avoid potential bias by the panelists. The proposed hybrid method guarantees traceability and transparency to achieve consensus among the panel of experts during the decision making procedure. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Journal of Cleaner Production es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Landfill biogas es_ES
dc.subject Desulfurization technique es_ES
dc.subject Collaborative elicitation es_ES
dc.subject Fuzzy set es_ES
dc.subject VIKOR method es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title Collaborative elicitation to select a sustainable biogas desulfurization technique for landfills es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.jclepro.2018.12.095 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil - Departament d'Enginyeria de la Construcció i de Projectes d'Enginyeria Civil es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.description.bibliographicCitation Curiel-Esparza, J.; Reyes-Medina, M.; Martín Utrillas, MG.; Martínez-García, MP.; Canto-Perello, J. (2019). Collaborative elicitation to select a sustainable biogas desulfurization technique for landfills. Journal of Cleaner Production. 212:1334-1344. doi:10.1016/j.jclepro.2018.12.095 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1016/j.jclepro.2018.12.095 es_ES
dc.description.upvformatpinicio 1334 es_ES
dc.description.upvformatpfin 1344 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 212 es_ES
dc.relation.pasarela S\377179 es_ES


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