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dc.contributor.authorSáez Blázquez, Cristina 
dc.contributor.authorBorge Diez, David
dc.contributor.authorMartín Nieto, Ignacio 
dc.contributor.authorMaté-González, Miguel Ángel  
dc.contributor.authorFarfán Martín, Arturo Rafael 
dc.contributor.authorGonzález Aguilera, Diego 
dc.date.accessioned2024-01-19T09:06:55Z
dc.date.available2024-01-19T09:06:55Z
dc.date.issued2021
dc.identifier.issn0360-5442
dc.identifier.urihttp://hdl.handle.net/10366/154422
dc.description.abstractSustainable energy development in the farming sector is an essential strategy to respond the combined challenge of achieving a reliable and affordable solution but including mitigation and adaptation to climate change. Intensive breeding farms require maintaining an adequate indoor thermal environment that results in high energy demands, usually covered by fossil fuels and electricity. This paper addresses the application of the combined slurry technology for a particular pig farm that currently uses a diesel boiler to supply the piglet heating energy needs. The study also considers different options based on closed ground source heat pump systems. After the design of the slurry alternative and the geothermal ones, notable advantages are detected compared to the existing diesel system. Results show that the implementation of the slurry technology implies an important reduction of the operational costs, which, in turn, involves short amortization periods for this system in relation to the diesel one. Greenhouse gases emissions are also highly reduced in the slurry alternative based on the low electricity use of the heat pump. The environmental side is reinforced by the reduction of polluting substances such as methane of ammonia derived from the descent of temperature of the slurry.es_ES
dc.subjectFarmses_ES
dc.subjectSlurry technologyes_ES
dc.subjectGround source heat pump systemses_ES
dc.subjectGreenhouse gases emissionses_ES
dc.subjectOperational costses_ES
dc.subjectInitial investmentes_ES
dc.titleInvestigating the potential of the slurry technology for sustainable pig farm heatinges_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.identifier.doi10.1016/j.energy.2021.121258
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.journal.titleEnergyes_ES
dc.volume.number234es_ES
dc.page.initial121258es_ES
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones_ES


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