Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin
- Autores
- Rovetto, Laura Jorgelina; Bottini, Susana Beatriz; Brignole, Esteban Alberto; Peters, Cornelis J.
- Año de publicación
- 2003
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The problems of low reaction rate and cis-trans isomerization encountered in the gas-liquid catalyzed hydrogenation of vegetable oils can be overcome by using a supercritical fluid to bring the reactive mixture into a homogeneous phase. For that purpose, experimental phase equilibrium data on mixtures of high molecular weight substrates with hydrogen and a supercritical fluid are needed in order to evaluate optimum process conditions. In this work vapor-liquid and liquid-liquid equilibria in mixtures of hydrogen+propane+tripalmitin have been measured. A temperature region between 323 and 453 K, and pressures up to 15 MPa were covered. © 2002 Elsevier Science B.V. All rights reserved.
Fil: Rovetto, Laura Jorgelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Bottini, Susana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Brignole, Esteban Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Peters, Cornelis J.. Delft University of Technology; Países Bajos - Materia
-
HYDROGEN
PHASE EQUILIBRIA
PROPANE
SUPERCRITICAL HYDROGENATION
TRIPALMITIN - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/126947
Ver los metadatos del registro completo
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Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitinRovetto, Laura JorgelinaBottini, Susana BeatrizBrignole, Esteban AlbertoPeters, Cornelis J.HYDROGENPHASE EQUILIBRIAPROPANESUPERCRITICAL HYDROGENATIONTRIPALMITINhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The problems of low reaction rate and cis-trans isomerization encountered in the gas-liquid catalyzed hydrogenation of vegetable oils can be overcome by using a supercritical fluid to bring the reactive mixture into a homogeneous phase. For that purpose, experimental phase equilibrium data on mixtures of high molecular weight substrates with hydrogen and a supercritical fluid are needed in order to evaluate optimum process conditions. In this work vapor-liquid and liquid-liquid equilibria in mixtures of hydrogen+propane+tripalmitin have been measured. A temperature region between 323 and 453 K, and pressures up to 15 MPa were covered. © 2002 Elsevier Science B.V. All rights reserved.Fil: Rovetto, Laura Jorgelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Bottini, Susana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Brignole, Esteban Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Peters, Cornelis J.. Delft University of Technology; Países BajosElsevier Science2003-03-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/126947Rovetto, Laura Jorgelina; Bottini, Susana Beatriz; Brignole, Esteban Alberto; Peters, Cornelis J.; Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin; Elsevier Science; Journal of Supercritical Fluids; 25; 2; 17-3-2003; 165-1760896-8446CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0896844602001560info:eu-repo/semantics/altIdentifier/doi/10.1016/S0896-8446(02)00156-0info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:55:30Zoai:ri.conicet.gov.ar:11336/126947instacron: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 09:55:31.07CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin |
title |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin |
spellingShingle |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin Rovetto, Laura Jorgelina HYDROGEN PHASE EQUILIBRIA PROPANE SUPERCRITICAL HYDROGENATION TRIPALMITIN |
title_short |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin |
title_full |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin |
title_fullStr |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin |
title_full_unstemmed |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin |
title_sort |
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin |
dc.creator.none.fl_str_mv |
Rovetto, Laura Jorgelina Bottini, Susana Beatriz Brignole, Esteban Alberto Peters, Cornelis J. |
author |
Rovetto, Laura Jorgelina |
author_facet |
Rovetto, Laura Jorgelina Bottini, Susana Beatriz Brignole, Esteban Alberto Peters, Cornelis J. |
author_role |
author |
author2 |
Bottini, Susana Beatriz Brignole, Esteban Alberto Peters, Cornelis J. |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
HYDROGEN PHASE EQUILIBRIA PROPANE SUPERCRITICAL HYDROGENATION TRIPALMITIN |
topic |
HYDROGEN PHASE EQUILIBRIA PROPANE SUPERCRITICAL HYDROGENATION TRIPALMITIN |
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 problems of low reaction rate and cis-trans isomerization encountered in the gas-liquid catalyzed hydrogenation of vegetable oils can be overcome by using a supercritical fluid to bring the reactive mixture into a homogeneous phase. For that purpose, experimental phase equilibrium data on mixtures of high molecular weight substrates with hydrogen and a supercritical fluid are needed in order to evaluate optimum process conditions. In this work vapor-liquid and liquid-liquid equilibria in mixtures of hydrogen+propane+tripalmitin have been measured. A temperature region between 323 and 453 K, and pressures up to 15 MPa were covered. © 2002 Elsevier Science B.V. All rights reserved. Fil: Rovetto, Laura Jorgelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina Fil: Bottini, Susana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina Fil: Brignole, Esteban Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina Fil: Peters, Cornelis J.. Delft University of Technology; Países Bajos |
description |
The problems of low reaction rate and cis-trans isomerization encountered in the gas-liquid catalyzed hydrogenation of vegetable oils can be overcome by using a supercritical fluid to bring the reactive mixture into a homogeneous phase. For that purpose, experimental phase equilibrium data on mixtures of high molecular weight substrates with hydrogen and a supercritical fluid are needed in order to evaluate optimum process conditions. In this work vapor-liquid and liquid-liquid equilibria in mixtures of hydrogen+propane+tripalmitin have been measured. A temperature region between 323 and 453 K, and pressures up to 15 MPa were covered. © 2002 Elsevier Science B.V. All rights reserved. |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003-03-17 |
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/11336/126947 Rovetto, Laura Jorgelina; Bottini, Susana Beatriz; Brignole, Esteban Alberto; Peters, Cornelis J.; Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin; Elsevier Science; Journal of Supercritical Fluids; 25; 2; 17-3-2003; 165-176 0896-8446 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/126947 |
identifier_str_mv |
Rovetto, Laura Jorgelina; Bottini, Susana Beatriz; Brignole, Esteban Alberto; Peters, Cornelis J.; Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin; Elsevier Science; Journal of Supercritical Fluids; 25; 2; 17-3-2003; 165-176 0896-8446 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0896844602001560 info:eu-repo/semantics/altIdentifier/doi/10.1016/S0896-8446(02)00156-0 |
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 |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
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 |
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1842269348902731776 |
score |
13.13397 |