Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification
Candida antarctica lipase B was immobilized for the first time (at the author's knowledge) onto linear low density polyethylene (LLDPE) films. Polymer films were previously bonded to a commercial aluminum sheet using a simple support preparation method. Biocatalyst performance was evaluated in...
Published in: | Polymers for Advanced Technologies |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
John Wiley & Sons Ltd
|
Subjects: | |
Online Access: | http://hdl.handle.net/11336/42338 |
id |
ftconicet:oai:ri.conicet.gov.ar:11336/42338 |
---|---|
record_format |
openpolar |
spelling |
ftconicet:oai:ri.conicet.gov.ar:11336/42338 2023-10-09T21:45:02+02:00 Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification Cavallaro, Valeria Ercoli, Daniel Ricardo Tonetto, Gabriela Marta Ferreira, María Luján application/pdf http://hdl.handle.net/11336/42338 eng eng John Wiley & Sons Ltd info:eu-repo/semantics/altIdentifier/doi/10.1002/pat.4189 info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/pat.4189 http://hdl.handle.net/11336/42338 Cavallaro, Valeria; Ercoli, Daniel Ricardo; Tonetto, Gabriela Marta; Ferreira, María Luján; Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification; John Wiley & Sons Ltd; Polymers For Advanced Technologies; 94; 4; 19-9-2017; 566-574 1042-7147 CONICET Digital CONICET info:eu-repo/semantics/restrictedAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ ALUMINUM CALB ENZYME IMMOBILIZATION ESTERIFICATION POLYETHYLENE FILM https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion ftconicet https://doi.org/10.1002/pat.4189 2023-09-24T20:13:03Z Candida antarctica lipase B was immobilized for the first time (at the author's knowledge) onto linear low density polyethylene (LLDPE) films. Polymer films were previously bonded to a commercial aluminum sheet using a simple support preparation method. Biocatalyst performance was evaluated in penthyl oleate synthesis at room temperature. Two different catalyst geometries were tested and compared: one aluminum-polyethylene 50 mm × 50 mm foil (50CAT) or near 5 mm × 5 mm aluminum-polyethylene foils (5CAT). The obtained results demonstrate that the biocatalyst obtained with 50 mm × 50 mm aluminum-polyethylene foil or 50CAT is reusable in up to 7 cycles, easy to separate from reaction products, and economical in comparison with commercial Novozym 435. Novel and economical CALB/LLDPE/Al biocatalyst is an attractive alternative for possible applications in a continuous monolithic reactor and future industrial scaling up. Fil: Cavallaro, Valeria. 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: Ercoli, Daniel Ricardo. 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: Tonetto, Gabriela Marta. 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: Ferreira, María Luján. 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 Article in Journal/Newspaper Antarc* Antarctica CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) Argentina Ricardo ENVELOPE(-63.033,-63.033,-64.867,-64.867) Ferreira ENVELOPE(-62.050,-62.050,-64.600,-64.600) Polymers for Advanced Technologies 29 2 1002 1006 |
institution |
Open Polar |
collection |
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) |
op_collection_id |
ftconicet |
language |
English |
topic |
ALUMINUM CALB ENZYME IMMOBILIZATION ESTERIFICATION POLYETHYLENE FILM https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 |
spellingShingle |
ALUMINUM CALB ENZYME IMMOBILIZATION ESTERIFICATION POLYETHYLENE FILM https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 Cavallaro, Valeria Ercoli, Daniel Ricardo Tonetto, Gabriela Marta Ferreira, María Luján Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification |
topic_facet |
ALUMINUM CALB ENZYME IMMOBILIZATION ESTERIFICATION POLYETHYLENE FILM https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 |
description |
Candida antarctica lipase B was immobilized for the first time (at the author's knowledge) onto linear low density polyethylene (LLDPE) films. Polymer films were previously bonded to a commercial aluminum sheet using a simple support preparation method. Biocatalyst performance was evaluated in penthyl oleate synthesis at room temperature. Two different catalyst geometries were tested and compared: one aluminum-polyethylene 50 mm × 50 mm foil (50CAT) or near 5 mm × 5 mm aluminum-polyethylene foils (5CAT). The obtained results demonstrate that the biocatalyst obtained with 50 mm × 50 mm aluminum-polyethylene foil or 50CAT is reusable in up to 7 cycles, easy to separate from reaction products, and economical in comparison with commercial Novozym 435. Novel and economical CALB/LLDPE/Al biocatalyst is an attractive alternative for possible applications in a continuous monolithic reactor and future industrial scaling up. Fil: Cavallaro, Valeria. 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: Ercoli, Daniel Ricardo. 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: Tonetto, Gabriela Marta. 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: Ferreira, María Luján. 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 |
format |
Article in Journal/Newspaper |
author |
Cavallaro, Valeria Ercoli, Daniel Ricardo Tonetto, Gabriela Marta Ferreira, María Luján |
author_facet |
Cavallaro, Valeria Ercoli, Daniel Ricardo Tonetto, Gabriela Marta Ferreira, María Luján |
author_sort |
Cavallaro, Valeria |
title |
Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification |
title_short |
Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification |
title_full |
Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification |
title_fullStr |
Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification |
title_full_unstemmed |
Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification |
title_sort |
simple and economical calb/polyethylene/aluminum biocatalyst for fatty acid esterification |
publisher |
John Wiley & Sons Ltd |
url |
http://hdl.handle.net/11336/42338 |
long_lat |
ENVELOPE(-63.033,-63.033,-64.867,-64.867) ENVELOPE(-62.050,-62.050,-64.600,-64.600) |
geographic |
Argentina Ricardo Ferreira |
geographic_facet |
Argentina Ricardo Ferreira |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1002/pat.4189 info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/pat.4189 http://hdl.handle.net/11336/42338 Cavallaro, Valeria; Ercoli, Daniel Ricardo; Tonetto, Gabriela Marta; Ferreira, María Luján; Simple and economical CALB/polyethylene/aluminum biocatalyst for fatty acid esterification; John Wiley & Sons Ltd; Polymers For Advanced Technologies; 94; 4; 19-9-2017; 566-574 1042-7147 CONICET Digital CONICET |
op_rights |
info:eu-repo/semantics/restrictedAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
op_doi |
https://doi.org/10.1002/pat.4189 |
container_title |
Polymers for Advanced Technologies |
container_volume |
29 |
container_issue |
2 |
container_start_page |
1002 |
op_container_end_page |
1006 |
_version_ |
1779315502450999296 |