Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase

Autores
Mateos, Paula Stefania; Navas, Marisa Belén; Morcelle del Valle, Susana Raquel; Ruscitti, Claudia Beatriz; Matkovic, Silvana Raquel; Briand, Laura Estefania
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The present contribution investigates the biocatalytic performance of the lipase obtained from the latex of the native plant known as Araujia sericifera (ASL) in the hydrolysis followed by the esterification of released free fatty acids and transesterification of glycerides of sunflower waste cooking oil WCO. A specific enzymatic activity of 719.05 μmol mg−1 h−1 (60 % conversion of triglycerides towards free fatty acids) was obtained in the hydrolysis of WCO with 0.05 % of biocatalyst (typically, 10.0 g WCO and 5.0 mg of enzyme) and 50 % w/w of water added in 30 min of reaction at 25 °C in homogeneous type of reaction system. The lipase has the capacity to catalyze the hydrolysis of the triglycerides mainly towards monoglycerides and diglycerides in a lesser extent. The released FFAs and the remaining glycerides reacted in tandem by addition of short chain alcohols immediately after the hydrolysis (without addition of more enzyme to the reaction media). Above 90 % conversion of the FFAs was obtained with methanol, ethanol, n-propanol and n-butanol at contents as low as 1:0.2 oil: alcohol molar ratio at 25 °C. The transesterification of the remaining monoglycerides (about 20 %) was also observed although no further reaction of the triglycerides was detected even under a great excess of alcohol.
Fil: Mateos, Paula Stefania. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Navas, Marisa Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Morcelle del Valle, Susana Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Ciencias Biológicas. Laboratorio de Investigación de Proteínas Vegetales; Argentina
Fil: Ruscitti, Claudia Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Matemáticas; Argentina
Fil: Matkovic, Silvana Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Briand, Laura Estefania. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Materia
BIOCATALYSIS
ESTERIFICATION
LIPASE
TRANSESTERIFICATION
WASTE COOKING OIL
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/129577
Acceder
id CONICETDig_1e1c2dd7132ee78732ee0594c748c89e
oai_identifier_str oai:ri.conicet.gov.ar:11336/129577
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipaseMateos, Paula StefaniaNavas, Marisa BelénMorcelle del Valle, Susana RaquelRuscitti, Claudia BeatrizMatkovic, Silvana RaquelBriand, Laura EstefaniaBIOCATALYSISESTERIFICATIONLIPASETRANSESTERIFICATIONWASTE COOKING OILhttps://purl.org/becyt/ford/2.9https://purl.org/becyt/ford/2The present contribution investigates the biocatalytic performance of the lipase obtained from the latex of the native plant known as Araujia sericifera (ASL) in the hydrolysis followed by the esterification of released free fatty acids and transesterification of glycerides of sunflower waste cooking oil WCO. A specific enzymatic activity of 719.05 μmol mg−1 h−1 (60 % conversion of triglycerides towards free fatty acids) was obtained in the hydrolysis of WCO with 0.05 % of biocatalyst (typically, 10.0 g WCO and 5.0 mg of enzyme) and 50 % w/w of water added in 30 min of reaction at 25 °C in homogeneous type of reaction system. The lipase has the capacity to catalyze the hydrolysis of the triglycerides mainly towards monoglycerides and diglycerides in a lesser extent. The released FFAs and the remaining glycerides reacted in tandem by addition of short chain alcohols immediately after the hydrolysis (without addition of more enzyme to the reaction media). Above 90 % conversion of the FFAs was obtained with methanol, ethanol, n-propanol and n-butanol at contents as low as 1:0.2 oil: alcohol molar ratio at 25 °C. The transesterification of the remaining monoglycerides (about 20 %) was also observed although no further reaction of the triglycerides was detected even under a great excess of alcohol.Fil: Mateos, Paula Stefania. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Navas, Marisa Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Morcelle del Valle, Susana Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Ciencias Biológicas. Laboratorio de Investigación de Proteínas Vegetales; ArgentinaFil: Ruscitti, Claudia Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Matemáticas; ArgentinaFil: Matkovic, Silvana Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Briand, Laura Estefania. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaElsevier Science2020-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/129577Mateos, Paula Stefania; Navas, Marisa Belén; Morcelle del Valle, Susana Raquel; Ruscitti, Claudia Beatriz; Matkovic, Silvana Raquel; et al.; Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase; Elsevier Science; Catalysis Today; 2020; 10-2020; 1-90920-5861CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.cattod.2020.09.027info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0920586120306854info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:04:04Zoai:ri.conicet.gov.ar:11336/129577instacron: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:34982025-09-29 10:04:05.07CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
title Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
spellingShingle Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
Mateos, Paula Stefania
BIOCATALYSIS
ESTERIFICATION
LIPASE
TRANSESTERIFICATION
WASTE COOKING OIL
title_short Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
title_full Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
title_fullStr Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
title_full_unstemmed Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
title_sort Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase
dc.creator.none.fl_str_mv Mateos, Paula Stefania
Navas, Marisa Belén
Morcelle del Valle, Susana Raquel
Ruscitti, Claudia Beatriz
Matkovic, Silvana Raquel
Briand, Laura Estefania
author Mateos, Paula Stefania
author_facet Mateos, Paula Stefania
Navas, Marisa Belén
Morcelle del Valle, Susana Raquel
Ruscitti, Claudia Beatriz
Matkovic, Silvana Raquel
Briand, Laura Estefania
author_role author
author2 Navas, Marisa Belén
Morcelle del Valle, Susana Raquel
Ruscitti, Claudia Beatriz
Matkovic, Silvana Raquel
Briand, Laura Estefania
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv BIOCATALYSIS
ESTERIFICATION
LIPASE
TRANSESTERIFICATION
WASTE COOKING OIL
topic BIOCATALYSIS
ESTERIFICATION
LIPASE
TRANSESTERIFICATION
WASTE COOKING OIL
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.9
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The present contribution investigates the biocatalytic performance of the lipase obtained from the latex of the native plant known as Araujia sericifera (ASL) in the hydrolysis followed by the esterification of released free fatty acids and transesterification of glycerides of sunflower waste cooking oil WCO. A specific enzymatic activity of 719.05 μmol mg−1 h−1 (60 % conversion of triglycerides towards free fatty acids) was obtained in the hydrolysis of WCO with 0.05 % of biocatalyst (typically, 10.0 g WCO and 5.0 mg of enzyme) and 50 % w/w of water added in 30 min of reaction at 25 °C in homogeneous type of reaction system. The lipase has the capacity to catalyze the hydrolysis of the triglycerides mainly towards monoglycerides and diglycerides in a lesser extent. The released FFAs and the remaining glycerides reacted in tandem by addition of short chain alcohols immediately after the hydrolysis (without addition of more enzyme to the reaction media). Above 90 % conversion of the FFAs was obtained with methanol, ethanol, n-propanol and n-butanol at contents as low as 1:0.2 oil: alcohol molar ratio at 25 °C. The transesterification of the remaining monoglycerides (about 20 %) was also observed although no further reaction of the triglycerides was detected even under a great excess of alcohol.
Fil: Mateos, Paula Stefania. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Navas, Marisa Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Morcelle del Valle, Susana Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Ciencias Biológicas. Laboratorio de Investigación de Proteínas Vegetales; Argentina
Fil: Ruscitti, Claudia Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Matemáticas; Argentina
Fil: Matkovic, Silvana Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Briand, Laura Estefania. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
description The present contribution investigates the biocatalytic performance of the lipase obtained from the latex of the native plant known as Araujia sericifera (ASL) in the hydrolysis followed by the esterification of released free fatty acids and transesterification of glycerides of sunflower waste cooking oil WCO. A specific enzymatic activity of 719.05 μmol mg−1 h−1 (60 % conversion of triglycerides towards free fatty acids) was obtained in the hydrolysis of WCO with 0.05 % of biocatalyst (typically, 10.0 g WCO and 5.0 mg of enzyme) and 50 % w/w of water added in 30 min of reaction at 25 °C in homogeneous type of reaction system. The lipase has the capacity to catalyze the hydrolysis of the triglycerides mainly towards monoglycerides and diglycerides in a lesser extent. The released FFAs and the remaining glycerides reacted in tandem by addition of short chain alcohols immediately after the hydrolysis (without addition of more enzyme to the reaction media). Above 90 % conversion of the FFAs was obtained with methanol, ethanol, n-propanol and n-butanol at contents as low as 1:0.2 oil: alcohol molar ratio at 25 °C. The transesterification of the remaining monoglycerides (about 20 %) was also observed although no further reaction of the triglycerides was detected even under a great excess of alcohol.
publishDate 2020
dc.date.none.fl_str_mv 2020-10
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/11336/129577
Mateos, Paula Stefania; Navas, Marisa Belén; Morcelle del Valle, Susana Raquel; Ruscitti, Claudia Beatriz; Matkovic, Silvana Raquel; et al.; Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase; Elsevier Science; Catalysis Today; 2020; 10-2020; 1-9
0920-5861
CONICET Digital
CONICET
url http://hdl.handle.net/11336/129577
identifier_str_mv Mateos, Paula Stefania; Navas, Marisa Belén; Morcelle del Valle, Susana Raquel; Ruscitti, Claudia Beatriz; Matkovic, Silvana Raquel; et al.; Insights in the biocatalyzed hydrolysis, esterification and transesterification of waste cooking oil with a vegetable lipase; Elsevier Science; Catalysis Today; 2020; 10-2020; 1-9
0920-5861
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cattod.2020.09.027
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0920586120306854
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
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
_version_ 1844613863942651904
score 13.070432

Publicaciones similares