Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes

Detalhes bibliográficos
Autor(a) principal: Marçal, Heitor Zerbetto Borges
Data de Publicação: 2020
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFSC
Texto Completo: https://repositorio.ufsc.br/handle/123456789/218720
Resumo: TCC (graduação) - Universidade Federal de Santa Catarina. Campus Araranguá. Engenharia de Energia.
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spelling Universidade Federal de Santa CatarinaMarçal, Heitor Zerbetto BorgesDutra, ThiagoHartmann, Ricardo Morel2020-12-18T18:46:11Z2020-12-18T18:46:11Z2020-12-15https://repositorio.ufsc.br/handle/123456789/218720TCC (graduação) - Universidade Federal de Santa Catarina. Campus Araranguá. Engenharia de Energia.Each day, humankind adds more and more products into the earth’ life cycle, mostly made out of virgin materials and not accounting how much out there can be reused and reinserted in the chain. The world produces over 2 billion tons of Municipal Solid Waste (MSW) every year and Brazil contributes with 80 million tons to this amount, of which only 3% is recycled. Strategies like Reducing/Reusing/Recycling/Recover (4R’s) must be attached to our thoughts and actions. Also, maximizing exergetic efficiency and minimizing entropy generation can lead to more powerful solutions to this global problem, once the world can be seen as a living organism, where matter and energy are consumed as well as waste, heat and entropy are rejected. In this work, the MSW management system of Araranguá – Santa Catarina State, Brazil is evaluated in terms of exergy and a control volume around the city’s urban center was defined. Streams of fuels such as gasoline, natural gas, liquefied petroleum gas, diesel oil, ethanol and also electricity into the city’s control volume were considered as exergetic inflow. The outlet solid mass flow was calculated by the passage of solid waste across the control volume boundary, on its way to the landfill. Two scenarios were considered: (i) the current one with no solid waste segregation, inconsiderable recycling rate and transportation by trucks; (ii) the ideal one, but feasible scenario, which considers a proper waste separation with the highest material recycling and waste-to-energy generation. The analysis has shown that a correct waste separation can lead to an increase of 1.4% in the exergetic efficiency, which represents 47,137 GJ of exergy potentially recovered and around US $ 300,000 saved in a year, related to less diesel oil consumption and to MSW management system enhancement. The results show that waste-to-energy solutions can be very powerful and effective regarding the world’s solid waste treatment, for cities like Araranguá.20Araranguá, SCthermodynamicsexergyAnalysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessengreponame:Repositório Institucional da UFSCinstname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCLICENSElicense.txtlicense.txttext/plain; charset=utf-81383https://repositorio.ufsc.br/bitstream/123456789/218720/2/license.txt11ee89cd31d893362820eab7c4d46734MD52ORIGINALTCC Engenharia de Energia Heitor Marçal.pdfTCC Engenharia de Energia Heitor Marçal.pdfapplication/pdf632460https://repositorio.ufsc.br/bitstream/123456789/218720/1/TCC%20Engenharia%20de%20Energia%20Heitor%20Mar%c3%a7al.pdf33212e9942aa2dbda24fda20bcee3907MD51123456789/2187202020-12-18 15:46:11.558oai:repositorio.ufsc.br:123456789/218720Vm9jw6ogdGVtIGEgbGliZXJkYWRlIGRlOiBDb21wYXJ0aWxoYXIg4oCUIGNvcGlhciwgZGlzdHJpYnVpciBlIHRyYW5zbWl0aXIgYSBvYnJhLiBSZW1peGFyIOKAlCBjcmlhciBvYnJhcyBkZXJpdmFkYXMuClNvYiBhcyBzZWd1aW50ZXMgY29uZGnDp8O1ZXM6IEF0cmlidWnDp8OjbyDigJQgVm9jw6ogZGV2ZSBjcmVkaXRhciBhIG9icmEgZGEgZm9ybWEgZXNwZWNpZmljYWRhIHBlbG8gYXV0b3Igb3UgbGljZW5jaWFudGUgKG1hcyBuw6NvIGRlIG1hbmVpcmEgcXVlIHN1Z2lyYSBxdWUgZXN0ZXMgY29uY2VkZW0gcXVhbHF1ZXIgYXZhbCBhIHZvY8OqIG91IGFvIHNldSB1c28gZGEgb2JyYSkuIFVzbyBuw6NvLWNvbWVyY2lhbCDigJQgVm9jw6ogbsOjbyBwb2RlIHVzYXIgZXN0YSBvYnJhIHBhcmEgZmlucyBjb21lcmNpYWlzLgpGaWNhbmRvIGNsYXJvIHF1ZTogUmVuw7puY2lhIOKAlCBRdWFscXVlciBkYXMgY29uZGnDp8O1ZXMgYWNpbWEgcG9kZSBzZXIgcmVudW5jaWFkYSBzZSB2b2PDqiBvYnRpdmVyIHBlcm1pc3PDo28gZG8gdGl0dWxhciBkb3MgZGlyZWl0b3MgYXV0b3JhaXMuIERvbcOtbmlvIFDDumJsaWNvIOKAlCBPbmRlIGEgb2JyYSBvdSBxdWFscXVlciBkZSBzZXVzIGVsZW1lbnRvcyBlc3RpdmVyIGVtIGRvbcOtbmlvIHDDumJsaWNvIHNvYiBvIGRpcmVpdG8gYXBsaWPDoXZlbCwgZXN0YSBjb25kacOnw6NvIG7Do28gw6ksIGRlIG1hbmVpcmEgYWxndW1hLCBhZmV0YWRhIHBlbGEgbGljZW7Dp2EuIE91dHJvcyBEaXJlaXRvcyDigJQgT3Mgc2VndWludGVzIGRpcmVpdG9zIG7Do28gc8OjbywgZGUgbWFuZWlyYSBhbGd1bWEsIGFmZXRhZG9zIHBlbGEgbGljZW7Dp2E6IExpbWl0YcOnw7VlcyBlIGV4Y2XDp8O1ZXMgYW9zIGRpcmVpdG9zIGF1dG9yYWlzIG91IHF1YWlzcXVlciB1c29zIGxpdnJlcyBhcGxpY8OhdmVpczsgT3MgZGlyZWl0b3MgbW9yYWlzIGRvIGF1dG9yOyBEaXJlaXRvcyBxdWUgb3V0cmFzIHBlc3NvYXMgcG9kZW0gdGVyIHNvYnJlIGEgb2JyYSBvdSBzb2JyZSBhIHV0aWxpemHDp8OjbyBkYSBvYnJhLCB0YWlzIGNvbW8gZGlyZWl0b3MgZGUgaW1hZ2VtIG91IHByaXZhY2lkYWRlLiBBdmlzbyDigJQgUGFyYSBxdWFscXVlciByZXV0aWxpemHDp8OjbyBvdSBkaXN0cmlidWnDp8Ojbywgdm9jw6ogZGV2ZSBkZWl4YXIgY2xhcm8gYSB0ZXJjZWlyb3Mgb3MgdGVybW9zIGRhIGxpY2Vuw6dhIGEgcXVlIHNlIGVuY29udHJhIHN1Ym1ldGlkYSBlc3RhIG9icmEuIEEgbWVsaG9yIG1hbmVpcmEgZGUgZmF6ZXIgaXNzbyDDqSBjb20gdW0gbGluayBwYXJhIGVzdGEgcMOhZ2luYS4KTGljZW7Dp2EgQ3JlYXRpdmUgQ29tbW9ucyAtIGh0dHA6Ly9jcmVhdGl2ZWNvbW1vbnMub3JnL2xpY2Vuc2VzL2J5LW5jLzMuMC9ici8KRepositório de PublicaçõesPUBhttp://150.162.242.35/oai/requestopendoar:23732020-12-18T18:46:11Repositório Institucional da UFSC - Universidade Federal de Santa Catarina (UFSC)false
dc.title.pt_BR.fl_str_mv Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
title Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
spellingShingle Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
Marçal, Heitor Zerbetto Borges
thermodynamics
exergy
title_short Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
title_full Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
title_fullStr Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
title_full_unstemmed Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
title_sort Analysis of Urban Sustainability of Araranguá-SC-Brazil Applying Thermodynamic Concepts to Municipal Solid Waste Indexes
author Marçal, Heitor Zerbetto Borges
author_facet Marçal, Heitor Zerbetto Borges
author_role author
dc.contributor.pt_BR.fl_str_mv Universidade Federal de Santa Catarina
dc.contributor.author.fl_str_mv Marçal, Heitor Zerbetto Borges
dc.contributor.advisor1.fl_str_mv Dutra, Thiago
dc.contributor.advisor-co1.fl_str_mv Hartmann, Ricardo Morel
contributor_str_mv Dutra, Thiago
Hartmann, Ricardo Morel
dc.subject.por.fl_str_mv thermodynamics
exergy
topic thermodynamics
exergy
description TCC (graduação) - Universidade Federal de Santa Catarina. Campus Araranguá. Engenharia de Energia.
publishDate 2020
dc.date.accessioned.fl_str_mv 2020-12-18T18:46:11Z
dc.date.available.fl_str_mv 2020-12-18T18:46:11Z
dc.date.issued.fl_str_mv 2020-12-15
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://repositorio.ufsc.br/handle/123456789/218720
url https://repositorio.ufsc.br/handle/123456789/218720
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 20
dc.publisher.none.fl_str_mv Araranguá, SC
publisher.none.fl_str_mv Araranguá, SC
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFSC
instname:Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
instname_str Universidade Federal de Santa Catarina (UFSC)
instacron_str UFSC
institution UFSC
reponame_str Repositório Institucional da UFSC
collection Repositório Institucional da UFSC
bitstream.url.fl_str_mv https://repositorio.ufsc.br/bitstream/123456789/218720/2/license.txt
https://repositorio.ufsc.br/bitstream/123456789/218720/1/TCC%20Engenharia%20de%20Energia%20Heitor%20Mar%c3%a7al.pdf
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