Deterpenation of orange essential oil by molecular distillation

Autores
Martinello, Miriam Alejandra; Pagliero, Cecilia Liliana; Allevi, Carolina Andrea
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The influence of two operative conditions in the orange essential oil deterpenation by molecular distillation: rotor speed (100-200 rpm) and evaporation temperature (19-33ºC), on oxygenated compounds (linalool) recovery (LR) and on the oxygenated compounds monoterpenes concentration ratio (CR) were studied. A central composite design and the response surface methodology were employed for experimental design and for the molecular distillation process modelling, respectively. It was found that the maximum concentration ratio is obtained at the lowest rotor speed and at an intermediate temperature level while the linalool recovery decreases with temperature and rotor speed. So, the best conditions to achieve a high concentration ratio (CR=10) and an acceptable linalool recovery (LR=65%) are 25ºC for evaporation temperature and 100 rpm for rotor speed. Higher concentration ratios could be obtained only if oxygenated compounds recovery is resigned.
Fil: Martinello, Miriam Alejandra. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina
Fil: Pagliero, Cecilia Liliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina
Fil: Allevi, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina
Materia
ORANGE
ESSENTIAL OILS
MOLECULAR DISTILLATION
DETERPENATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/180446
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Deterpenation of orange essential oil by molecular distillationMartinello, Miriam AlejandraPagliero, Cecilia LilianaAllevi, Carolina AndreaORANGEESSENTIAL OILSMOLECULAR DISTILLATIONDETERPENATIONhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The influence of two operative conditions in the orange essential oil deterpenation by molecular distillation: rotor speed (100-200 rpm) and evaporation temperature (19-33ºC), on oxygenated compounds (linalool) recovery (LR) and on the oxygenated compounds monoterpenes concentration ratio (CR) were studied. A central composite design and the response surface methodology were employed for experimental design and for the molecular distillation process modelling, respectively. It was found that the maximum concentration ratio is obtained at the lowest rotor speed and at an intermediate temperature level while the linalool recovery decreases with temperature and rotor speed. So, the best conditions to achieve a high concentration ratio (CR=10) and an acceptable linalool recovery (LR=65%) are 25ºC for evaporation temperature and 100 rpm for rotor speed. Higher concentration ratios could be obtained only if oxygenated compounds recovery is resigned.Fil: Martinello, Miriam Alejandra. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; ArgentinaFil: Pagliero, Cecilia Liliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; ArgentinaFil: Allevi, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; ArgentinaSeventh Sense Research Group2015-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/180446Martinello, Miriam Alejandra; Pagliero, Cecilia Liliana; Allevi, Carolina Andrea; Deterpenation of orange essential oil by molecular distillation; Seventh Sense Research Group; International Journal of Engineering Trends and Technology; 30; 4; 12-2015; 161-1652231-5381CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://ijettjournal.org/archive/ijett-v30p231info:eu-repo/semantics/altIdentifier/doi/10.14445/22315381/IJETT-V30P231info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:56:34Zoai:ri.conicet.gov.ar:11336/180446instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:56:34.953CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Deterpenation of orange essential oil by molecular distillation
title Deterpenation of orange essential oil by molecular distillation
spellingShingle Deterpenation of orange essential oil by molecular distillation
Martinello, Miriam Alejandra
ORANGE
ESSENTIAL OILS
MOLECULAR DISTILLATION
DETERPENATION
title_short Deterpenation of orange essential oil by molecular distillation
title_full Deterpenation of orange essential oil by molecular distillation
title_fullStr Deterpenation of orange essential oil by molecular distillation
title_full_unstemmed Deterpenation of orange essential oil by molecular distillation
title_sort Deterpenation of orange essential oil by molecular distillation
dc.creator.none.fl_str_mv Martinello, Miriam Alejandra
Pagliero, Cecilia Liliana
Allevi, Carolina Andrea
author Martinello, Miriam Alejandra
author_facet Martinello, Miriam Alejandra
Pagliero, Cecilia Liliana
Allevi, Carolina Andrea
author_role author
author2 Pagliero, Cecilia Liliana
Allevi, Carolina Andrea
author2_role author
author
dc.subject.none.fl_str_mv ORANGE
ESSENTIAL OILS
MOLECULAR DISTILLATION
DETERPENATION
topic ORANGE
ESSENTIAL OILS
MOLECULAR DISTILLATION
DETERPENATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The influence of two operative conditions in the orange essential oil deterpenation by molecular distillation: rotor speed (100-200 rpm) and evaporation temperature (19-33ºC), on oxygenated compounds (linalool) recovery (LR) and on the oxygenated compounds monoterpenes concentration ratio (CR) were studied. A central composite design and the response surface methodology were employed for experimental design and for the molecular distillation process modelling, respectively. It was found that the maximum concentration ratio is obtained at the lowest rotor speed and at an intermediate temperature level while the linalool recovery decreases with temperature and rotor speed. So, the best conditions to achieve a high concentration ratio (CR=10) and an acceptable linalool recovery (LR=65%) are 25ºC for evaporation temperature and 100 rpm for rotor speed. Higher concentration ratios could be obtained only if oxygenated compounds recovery is resigned.
Fil: Martinello, Miriam Alejandra. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina
Fil: Pagliero, Cecilia Liliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina
Fil: Allevi, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina
description The influence of two operative conditions in the orange essential oil deterpenation by molecular distillation: rotor speed (100-200 rpm) and evaporation temperature (19-33ºC), on oxygenated compounds (linalool) recovery (LR) and on the oxygenated compounds monoterpenes concentration ratio (CR) were studied. A central composite design and the response surface methodology were employed for experimental design and for the molecular distillation process modelling, respectively. It was found that the maximum concentration ratio is obtained at the lowest rotor speed and at an intermediate temperature level while the linalool recovery decreases with temperature and rotor speed. So, the best conditions to achieve a high concentration ratio (CR=10) and an acceptable linalool recovery (LR=65%) are 25ºC for evaporation temperature and 100 rpm for rotor speed. Higher concentration ratios could be obtained only if oxygenated compounds recovery is resigned.
publishDate 2015
dc.date.none.fl_str_mv 2015-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/180446
Martinello, Miriam Alejandra; Pagliero, Cecilia Liliana; Allevi, Carolina Andrea; Deterpenation of orange essential oil by molecular distillation; Seventh Sense Research Group; International Journal of Engineering Trends and Technology; 30; 4; 12-2015; 161-165
2231-5381
CONICET Digital
CONICET
url http://hdl.handle.net/11336/180446
identifier_str_mv Martinello, Miriam Alejandra; Pagliero, Cecilia Liliana; Allevi, Carolina Andrea; Deterpenation of orange essential oil by molecular distillation; Seventh Sense Research Group; International Journal of Engineering Trends and Technology; 30; 4; 12-2015; 161-165
2231-5381
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ijettjournal.org/archive/ijett-v30p231
info:eu-repo/semantics/altIdentifier/doi/10.14445/22315381/IJETT-V30P231
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Seventh Sense Research Group
publisher.none.fl_str_mv Seventh Sense Research Group
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269410643935232
score 13.13397

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