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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/70825
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dc.contributor.authorDa Silva, Celso Luiz-
dc.contributor.authorMoreira, Heloisa Beatriz Cordeiro-
dc.date.accessioned2014-05-27T11:23:48Z-
dc.date.accessioned2016-10-25T18:26:36Z-
dc.date.available2014-05-27T11:23:48Z-
dc.date.available2016-10-25T18:26:36Z-
dc.date.issued2008-12-01-
dc.identifierhttp://www.seer.ufu.br/index.php/cieng/article/view/2049-
dc.identifier.citationCiencia y Engenharia/ Science and Engineering Journal, v. 17, p. 11-16.-
dc.identifier.issn0103-944X-
dc.identifier.urihttp://hdl.handle.net/11449/70825-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/70825-
dc.description.abstractThe current technological development made by the absorption refrigeration system is an economic and ambient alternative in comparison to the vapor cycle, possessing an advantage that uses thermal energy that is less noble. Chillers of absorption are used widely in the air conditioned industries, because they can be set in motion through hot water vapors that burn natural gas, solar energy, biomasses amongst others instead of electricity. These systems allow it to reduce the tips of electric demand and balance the rocking of energy demand. This work has had a main objective to simulate a absorption refrigeration cycle with lithium-water bromide solution using biogas of sanitary landfill, and mixtures of this with natural gas. These results shown to the energy viability of the system burning biogas and its mixtures with natural gas in the generator, when compared with equipments that uses traditional fuels (natural gas, oil diesel, amongst others), for operation the commercial chillers with 15 kW of the refrigeration capacity and temperature of the water in the entrance of 14°C and the exit of 7°C.en
dc.format.extent11-16-
dc.language.isopor-
dc.sourceScopus-
dc.subjectAbsorption refrigeration-
dc.subjectLithium bromide-water system-
dc.subjectNatural gas-
dc.subjectSanitary landfill gas-
dc.subjectAbsorption refrigeration system-
dc.subjectBromide solutions-
dc.subjectElectric demand-
dc.subjectEnergy demands-
dc.subjectEnergy evaluation-
dc.subjectHot water-
dc.subjectLithium bromide-
dc.subjectRefrigeration capacity-
dc.subjectSanitary landfill-
dc.subjectTechnological development-
dc.subjectTraditional fuels-
dc.subjectVapor cycles-
dc.subjectWater system-
dc.subjectBiogas-
dc.subjectBromine compounds-
dc.subjectCapillary tubes-
dc.subjectCooling systems-
dc.subjectEnergy management-
dc.subjectGas absorption-
dc.subjectLand fill-
dc.subjectLithium-
dc.subjectRefrigerating machinery-
dc.subjectRefrigeration-
dc.subjectRefrigerators-
dc.subjectSanitation-
dc.subjectSolar energy-
dc.subjectTechnological forecasting-
dc.subjectTernary systems-
dc.subjectVapors-
dc.subjectWaste disposal-
dc.subjectWater-
dc.subjectWater absorption-
dc.subjectWaterworks-
dc.subjectGas fuel purification-
dc.titleAvaliação energética de um sistema de refrigeração por absorção utilizando gás de aterro e gás naturalpt
dc.title.alternativeEnergy evaluation of an absorption refrigeration system using sanitary landfill gas and natural gasen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationProfessor do Departamento de Engenharia Mecânica FEB-UNESP. Endereço: Rua Engenheiro Luiz Edmundo C. Coube, 14-01, Bairro Vargem Limpa, Bauru, SP. CEP: 17033-360-
dc.description.affiliationPós-Graduanda em Engharia Mecânica FEB-UNESP. Endereço: Rua Profeta Daniel, 198, Bairro Maraponga, Fortaleza, CE. CEP: 60710-695-
dc.description.affiliationUnespProfessor do Departamento de Engenharia Mecânica FEB-UNESP. Endereço: Rua Engenheiro Luiz Edmundo C. Coube, 14-01, Bairro Vargem Limpa, Bauru, SP. CEP: 17033-360-
dc.description.affiliationUnespPós-Graduanda em Engharia Mecânica FEB-UNESP. Endereço: Rua Profeta Daniel, 198, Bairro Maraponga, Fortaleza, CE. CEP: 60710-695-
dc.rights.accessRightsAcesso aberto-
dc.identifier.file2-s2.0-77953982179.pdf-
dc.relation.ispartofCiencia y Engenharia/ Science and Engineering Journal-
dc.identifier.scopus2-s2.0-77953982179-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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