Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1021/je900590t http://hdl.handle.net/11449/21896 |
Resumo: | To design equipment for biofuel production and all optimizing process for heating, settling, and filtration of industrial sugar cane juices, the thermophysical properties Must be known. Since the thermophysical properties of biological materials are strongly dependent upon chemical composition and temperature, composition- and temperature-based models provide a means of estimating these properties. In this work, the thermophysical properties of untreated sugar cane juice (USCJ), mixed Sugar cane juice (MSCJ), and clarified sugar cane juice (CSCJ) were determined at a temperature range of (277.4 to 373.4) K. Simple polynomial models as a function of temperature were fitted to the experimental data, showing good agreement. Thermal conductivity and heat capacity varied front (0.475 to 0.493) W.m(-1).K(-1) and (3601.8 to 3802.9) J.kg(-1).K(-1), respectively. Density varied from (1044.5 to 1189.5) kg.m(-3). |
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Thermophysical Properties of Industrial Sugar Cane Juices for the Production of BioethanolTo design equipment for biofuel production and all optimizing process for heating, settling, and filtration of industrial sugar cane juices, the thermophysical properties Must be known. Since the thermophysical properties of biological materials are strongly dependent upon chemical composition and temperature, composition- and temperature-based models provide a means of estimating these properties. In this work, the thermophysical properties of untreated sugar cane juice (USCJ), mixed Sugar cane juice (MSCJ), and clarified sugar cane juice (CSCJ) were determined at a temperature range of (277.4 to 373.4) K. Simple polynomial models as a function of temperature were fitted to the experimental data, showing good agreement. Thermal conductivity and heat capacity varied front (0.475 to 0.493) W.m(-1).K(-1) and (3601.8 to 3802.9) J.kg(-1).K(-1), respectively. Density varied from (1044.5 to 1189.5) kg.m(-3).Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)Universidade Federal de Viçosa (UFV), Dept Food Technol, BR-36570000 Vicosa, MG, BrazilUniv Estadual Paulista, Dept Food Engn & Technol, BR-15054000 Sao Jose do Rio Preto, SP, BrazilUniv Estadual Paulista, Dept Food Engn & Technol, BR-15054000 Sao Jose do Rio Preto, SP, BrazilAmer Chemical SocUniversidade Federal de Viçosa (UFV)Universidade Estadual Paulista (Unesp)Astolfi-Filho, Zailer [UNESP]Minim, Luis A.Telis-Romero, Javier [UNESP]Minim, Valeria P. R.Telis, Vania R. N. [UNESP]2014-05-20T14:02:06Z2014-05-20T14:02:06Z2010-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject1200-1203http://dx.doi.org/10.1021/je900590tJournal of Chemical and Engineering Data. Washington: Amer Chemical Soc, v. 55, n. 3, p. 1200-1203, 2010.0021-9568http://hdl.handle.net/11449/2189610.1021/je900590tWOS:0002753280000210000-0002-2553-4629Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Chemical and Engineering Data2.1960,925info:eu-repo/semantics/openAccess2021-10-23T21:41:41Zoai:repositorio.unesp.br:11449/21896Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:41:41Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol |
title |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol |
spellingShingle |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol Astolfi-Filho, Zailer [UNESP] |
title_short |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol |
title_full |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol |
title_fullStr |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol |
title_full_unstemmed |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol |
title_sort |
Thermophysical Properties of Industrial Sugar Cane Juices for the Production of Bioethanol |
author |
Astolfi-Filho, Zailer [UNESP] |
author_facet |
Astolfi-Filho, Zailer [UNESP] Minim, Luis A. Telis-Romero, Javier [UNESP] Minim, Valeria P. R. Telis, Vania R. N. [UNESP] |
author_role |
author |
author2 |
Minim, Luis A. Telis-Romero, Javier [UNESP] Minim, Valeria P. R. Telis, Vania R. N. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Viçosa (UFV) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Astolfi-Filho, Zailer [UNESP] Minim, Luis A. Telis-Romero, Javier [UNESP] Minim, Valeria P. R. Telis, Vania R. N. [UNESP] |
description |
To design equipment for biofuel production and all optimizing process for heating, settling, and filtration of industrial sugar cane juices, the thermophysical properties Must be known. Since the thermophysical properties of biological materials are strongly dependent upon chemical composition and temperature, composition- and temperature-based models provide a means of estimating these properties. In this work, the thermophysical properties of untreated sugar cane juice (USCJ), mixed Sugar cane juice (MSCJ), and clarified sugar cane juice (CSCJ) were determined at a temperature range of (277.4 to 373.4) K. Simple polynomial models as a function of temperature were fitted to the experimental data, showing good agreement. Thermal conductivity and heat capacity varied front (0.475 to 0.493) W.m(-1).K(-1) and (3601.8 to 3802.9) J.kg(-1).K(-1), respectively. Density varied from (1044.5 to 1189.5) kg.m(-3). |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-03-01 2014-05-20T14:02:06Z 2014-05-20T14:02:06Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1021/je900590t Journal of Chemical and Engineering Data. Washington: Amer Chemical Soc, v. 55, n. 3, p. 1200-1203, 2010. 0021-9568 http://hdl.handle.net/11449/21896 10.1021/je900590t WOS:000275328000021 0000-0002-2553-4629 |
url |
http://dx.doi.org/10.1021/je900590t http://hdl.handle.net/11449/21896 |
identifier_str_mv |
Journal of Chemical and Engineering Data. Washington: Amer Chemical Soc, v. 55, n. 3, p. 1200-1203, 2010. 0021-9568 10.1021/je900590t WOS:000275328000021 0000-0002-2553-4629 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Chemical and Engineering Data 2.196 0,925 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1200-1203 |
dc.publisher.none.fl_str_mv |
Amer Chemical Soc |
publisher.none.fl_str_mv |
Amer Chemical Soc |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1797789356104089600 |