Evaluating a tobacco leaf humidification system involving nebulisation
A tobacco leaf humidifying system involving nebulisation was designned, implemented and evaluated; it had a system for monitoring and recording environmental conditions thereby producing an environment having more homogeneous relative humidity, ensuring better water use, better control of relative h...
- Autores:
-
Cerquera Peña, Néstor Enrique
Carvajal Solórzano, Fernanda
Pastrana Bonilla, Eduardo
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2010
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/29659
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/29659
http://bdigital.unal.edu.co/19707/
http://bdigital.unal.edu.co/19707/2/
http://bdigital.unal.edu.co/19707/8/
- Palabra clave:
- fosa de tabaco
acondicionamiento
humidificación
poscosecha de tabaco
tabaco Virginia
tobacco barn
conditioning
humidification
tobacco post-harvest
fogger/nebuliser
Virginia tobacco
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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| dc.title.spa.fl_str_mv |
Evaluating a tobacco leaf humidification system involving nebulisation |
| title |
Evaluating a tobacco leaf humidification system involving nebulisation |
| spellingShingle |
Evaluating a tobacco leaf humidification system involving nebulisation fosa de tabaco acondicionamiento humidificación poscosecha de tabaco tabaco Virginia tobacco barn conditioning humidification tobacco post-harvest fogger/nebuliser Virginia tobacco |
| title_short |
Evaluating a tobacco leaf humidification system involving nebulisation |
| title_full |
Evaluating a tobacco leaf humidification system involving nebulisation |
| title_fullStr |
Evaluating a tobacco leaf humidification system involving nebulisation |
| title_full_unstemmed |
Evaluating a tobacco leaf humidification system involving nebulisation |
| title_sort |
Evaluating a tobacco leaf humidification system involving nebulisation |
| dc.creator.fl_str_mv |
Cerquera Peña, Néstor Enrique Carvajal Solórzano, Fernanda Pastrana Bonilla, Eduardo |
| dc.contributor.author.spa.fl_str_mv |
Cerquera Peña, Néstor Enrique Carvajal Solórzano, Fernanda Pastrana Bonilla, Eduardo |
| dc.subject.proposal.spa.fl_str_mv |
fosa de tabaco acondicionamiento humidificación poscosecha de tabaco tabaco Virginia tobacco barn conditioning humidification tobacco post-harvest fogger/nebuliser Virginia tobacco |
| topic |
fosa de tabaco acondicionamiento humidificación poscosecha de tabaco tabaco Virginia tobacco barn conditioning humidification tobacco post-harvest fogger/nebuliser Virginia tobacco |
| description |
A tobacco leaf humidifying system involving nebulisation was designned, implemented and evaluated; it had a system for monitoring and recording environmental conditions thereby producing an environment having more homogeneous relative humidity, ensuring better water use, better control of relative humidity and better control in managing cured tobacco leaf moisture content, thereby leading to a consequent improvement in final product quality. 55% to 75% relative humidity and 4 to 6 hour working ranges were obtained to en- sure leaf humidification reached 16% humidity on a wet basis. Two new designs are proposed for the conditioning stage regarding this conditioning chamber’s operational management, based on the results and field observations, which would allow better leaf management, thereby avoiding the risk of losses due to manipulation and over-humidification. This work strengthens research in the field of tobacco pos- tharvest technology, complementing other research projects which have been carried out in Colombia. |
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2010 |
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2010 |
| dc.date.accessioned.spa.fl_str_mv |
2019-06-26T13:43:50Z |
| dc.date.available.spa.fl_str_mv |
2019-06-26T13:43:50Z |
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Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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info:eu-repo/semantics/article |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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Text |
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http://purl.org/redcol/resource_type/ART |
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http://purl.org/coar/resource_type/c_6501 |
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https://repositorio.unal.edu.co/handle/unal/29659 |
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http://bdigital.unal.edu.co/19707/ http://bdigital.unal.edu.co/19707/2/ http://bdigital.unal.edu.co/19707/8/ |
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https://repositorio.unal.edu.co/handle/unal/29659 http://bdigital.unal.edu.co/19707/ http://bdigital.unal.edu.co/19707/2/ http://bdigital.unal.edu.co/19707/8/ |
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spa |
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spa |
| dc.relation.spa.fl_str_mv |
http://revistas.unal.edu.co/index.php/ingeinv/article/view/15743 |
| dc.relation.ispartof.spa.fl_str_mv |
Universidad Nacional de Colombia Revistas electrónicas UN Ingeniería e Investigación Ingeniería e Investigación |
| dc.relation.ispartofseries.none.fl_str_mv |
Ingeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 Ingeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 2248-8723 0120-5609 |
| dc.relation.references.spa.fl_str_mv |
Cerquera Peña, Néstor Enrique and Carvajal Solórzano, Fernanda and Pastrana Bonilla, Eduardo (2010) Evaluating a tobacco leaf humidification system involving nebulisation. Ingeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 Ingeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 2248-8723 0120-5609 . |
| dc.rights.spa.fl_str_mv |
Derechos reservados - Universidad Nacional de Colombia |
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http://purl.org/coar/access_right/c_abf2 |
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Atribución-NoComercial 4.0 Internacional |
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info:eu-repo/semantics/openAccess |
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Atribución-NoComercial 4.0 Internacional Derechos reservados - Universidad Nacional de Colombia http://creativecommons.org/licenses/by-nc/4.0/ http://purl.org/coar/access_right/c_abf2 |
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Universidad Nacional de Colombia - Facultad de Ingeniería |
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Cerquera Peña, Néstor Enrique48f90255-46d7-4d93-85f1-2f6aee60ae20300Carvajal Solórzano, Fernandad930ebf8-4c89-4688-b865-510bef05c586300Pastrana Bonilla, Eduardocf1bf6fc-06ec-47da-96cd-b8608b8cdaa13002019-06-26T13:43:50Z2019-06-26T13:43:50Z2010https://repositorio.unal.edu.co/handle/unal/29659http://bdigital.unal.edu.co/19707/http://bdigital.unal.edu.co/19707/2/http://bdigital.unal.edu.co/19707/8/A tobacco leaf humidifying system involving nebulisation was designned, implemented and evaluated; it had a system for monitoring and recording environmental conditions thereby producing an environment having more homogeneous relative humidity, ensuring better water use, better control of relative humidity and better control in managing cured tobacco leaf moisture content, thereby leading to a consequent improvement in final product quality. 55% to 75% relative humidity and 4 to 6 hour working ranges were obtained to en- sure leaf humidification reached 16% humidity on a wet basis. Two new designs are proposed for the conditioning stage regarding this conditioning chamber’s operational management, based on the results and field observations, which would allow better leaf management, thereby avoiding the risk of losses due to manipulation and over-humidification. This work strengthens research in the field of tobacco pos- tharvest technology, complementing other research projects which have been carried out in Colombia.Se diseñó, implementó y evaluó un sistema de humidificación por nebulización para la hoja de tabaco, que cuenta con un sistema para el control y el registro de las condiciones ambientales del recinto, lo que permite generar un ambiente con humedad relativa más homogénea, logrando un mejor uso del agua y mayor control en la humedad relativa y en el manejo del contenido de humedad de la hoja de tabaco curada, con la consiguiente mejora en la calidad del producto a comercializar. Se obtuvieron rangos de trabajo de humedad relativa entre el 55 y el 75%, y tiempos de 4 a 6 horas para alcanzar la rehumidificación de la hoja hasta el 16%, en base húmeda. Con base en los resultados obtenidos y las observaciones hechas en campo, en cuanto al manejo operativo de este recinto, se propusieron dos nuevos diseños pa- ra el sistema de humidificación que permitirían un mejor manejo de la hoja reduciendo las pérdidas por manipulación y sobrehumedecimiento. Este trabajo fortalece el proceso de investigación en el área de la poscosecha de tabaco, al complementar otros proyectos de investigación al respecto, que se han realizado en Colombia.application/pdfspaUniversidad Nacional de Colombia - Facultad de Ingenieríahttp://revistas.unal.edu.co/index.php/ingeinv/article/view/15743Universidad Nacional de Colombia Revistas electrónicas UN Ingeniería e InvestigaciónIngeniería e InvestigaciónIngeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 Ingeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 2248-8723 0120-5609Cerquera Peña, Néstor Enrique and Carvajal Solórzano, Fernanda and Pastrana Bonilla, Eduardo (2010) Evaluating a tobacco leaf humidification system involving nebulisation. Ingeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 Ingeniería e Investigación; Vol. 30, núm. 2 (2010); 124-135 2248-8723 0120-5609 .Evaluating a tobacco leaf humidification system involving nebulisationArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTfosa de tabacoacondicionamientohumidificaciónposcosecha de tabacotabaco Virginiatobacco barnconditioninghumidificationtobacco post-harvestfogger/nebuliserVirginia tobaccoORIGINAL15743-48374-1-PB.pdfapplication/pdf4872111https://repositorio.unal.edu.co/bitstream/unal/29659/1/15743-48374-1-PB.pdf67caeaac082d4c2593633bc3de82c291MD51THUMBNAIL15743-48374-1-PB.pdf.jpg15743-48374-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8901https://repositorio.unal.edu.co/bitstream/unal/29659/2/15743-48374-1-PB.pdf.jpgf82dcf6c71bb4ec710bd1bc73e443cebMD52unal/29659oai:repositorio.unal.edu.co:unal/296592023-11-21 23:06:35.292Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |