Effect of biostimulation in the bioremediation of waters coming from debittering olives process

Autores
Maldonado, Mariela Beatriz; Lesik, Dimitri Exequiel; Giorlando, Paula; Leonel, Lisanti; Adrian, Boscariol; Simón, Contreras; Enriquez Tellez, Vanina; Zaragoza, Carla
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The potential bioremediation of native microorganisms presents in lye waters, produced during the industrial debittering of green table olives was studied in this work. Two treatments, T1 and T2, as well as the corresponding control were carried out, whilst the biostimulation method was evaluated under aerobic conditions. The evolution of parameters such as BOD5, COD, electrical conductivity and reducing sugars were measured, whereas the growth of native microorganisms was monitored by total plate count. COD parameter showed a decrease of 100% for both treatments, although electrical conductivity decreased around 35-30% in treatment T1 and 17–30 % in the treatment T2. The initial BOD5 decreased consistently with the reduction in COD. The controls only had aeration, however in absence of biostimulation, similar results were observed in all treatments, due to the growth of microorganisms stimulated by the native source of organic matter. However, biostimulation accelerated the process, especially in the reduction of pH, transforming the alkaline effluent into a more neutral effluent.
Fil: Maldonado, Mariela Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina. Universidad Tecnológica Nacional; Argentina
Fil: Lesik, Dimitri Exequiel. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias; Argentina
Fil: Giorlando, Paula. Universidad Tecnológica Nacional; Argentina
Fil: Leonel, Lisanti. Universidad Tecnológica Nacional; Argentina
Fil: Adrian, Boscariol. Universidad Tecnológica Nacional; Argentina
Fil: Simón, Contreras. Universidad Tecnológica Nacional; Argentina
Fil: Enriquez Tellez, Vanina. Universidad Tecnológica Nacional; Argentina
Fil: Zaragoza, Carla. Universidad Tecnológica Nacional; Argentina
Materia
BIOREMEDIATION
BIOSTIMULATION
CONTAMINATION
LYE WATERS
NATIVE MICROORGANISMS
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:11336/218374
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of biostimulation in the bioremediation of waters coming from debittering olives processMaldonado, Mariela BeatrizLesik, Dimitri ExequielGiorlando, PaulaLeonel, LisantiAdrian, BoscariolSimón, ContrerasEnriquez Tellez, VaninaZaragoza, CarlaBIOREMEDIATIONBIOSTIMULATIONCONTAMINATIONLYE WATERSNATIVE MICROORGANISMShttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The potential bioremediation of native microorganisms presents in lye waters, produced during the industrial debittering of green table olives was studied in this work. Two treatments, T1 and T2, as well as the corresponding control were carried out, whilst the biostimulation method was evaluated under aerobic conditions. The evolution of parameters such as BOD5, COD, electrical conductivity and reducing sugars were measured, whereas the growth of native microorganisms was monitored by total plate count. COD parameter showed a decrease of 100% for both treatments, although electrical conductivity decreased around 35-30% in treatment T1 and 17–30 % in the treatment T2. The initial BOD5 decreased consistently with the reduction in COD. The controls only had aeration, however in absence of biostimulation, similar results were observed in all treatments, due to the growth of microorganisms stimulated by the native source of organic matter. However, biostimulation accelerated the process, especially in the reduction of pH, transforming the alkaline effluent into a more neutral effluent.Fil: Maldonado, Mariela Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina. Universidad Tecnológica Nacional; ArgentinaFil: Lesik, Dimitri Exequiel. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias; ArgentinaFil: Giorlando, Paula. Universidad Tecnológica Nacional; ArgentinaFil: Leonel, Lisanti. Universidad Tecnológica Nacional; ArgentinaFil: Adrian, Boscariol. Universidad Tecnológica Nacional; ArgentinaFil: Simón, Contreras. Universidad Tecnológica Nacional; ArgentinaFil: Enriquez Tellez, Vanina. Universidad Tecnológica Nacional; ArgentinaFil: Zaragoza, Carla. Universidad Tecnológica Nacional; ArgentinaElsevier2022-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/218374Maldonado, Mariela Beatriz; Lesik, Dimitri Exequiel; Giorlando, Paula; Leonel, Lisanti; Adrian, Boscariol; et al.; Effect of biostimulation in the bioremediation of waters coming from debittering olives process; Elsevier; Environmental Advances; 10; 100321; 12-2022; 1-72666-7657CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.envadv.2022.100321info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2666765722001569info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:59:51Zoai:ri.conicet.gov.ar:11336/218374instacron: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 09:59:51.841CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of biostimulation in the bioremediation of waters coming from debittering olives process
title Effect of biostimulation in the bioremediation of waters coming from debittering olives process
spellingShingle Effect of biostimulation in the bioremediation of waters coming from debittering olives process
Maldonado, Mariela Beatriz
BIOREMEDIATION
BIOSTIMULATION
CONTAMINATION
LYE WATERS
NATIVE MICROORGANISMS
title_short Effect of biostimulation in the bioremediation of waters coming from debittering olives process
title_full Effect of biostimulation in the bioremediation of waters coming from debittering olives process
title_fullStr Effect of biostimulation in the bioremediation of waters coming from debittering olives process
title_full_unstemmed Effect of biostimulation in the bioremediation of waters coming from debittering olives process
title_sort Effect of biostimulation in the bioremediation of waters coming from debittering olives process
dc.creator.none.fl_str_mv Maldonado, Mariela Beatriz
Lesik, Dimitri Exequiel
Giorlando, Paula
Leonel, Lisanti
Adrian, Boscariol
Simón, Contreras
Enriquez Tellez, Vanina
Zaragoza, Carla
author Maldonado, Mariela Beatriz
author_facet Maldonado, Mariela Beatriz
Lesik, Dimitri Exequiel
Giorlando, Paula
Leonel, Lisanti
Adrian, Boscariol
Simón, Contreras
Enriquez Tellez, Vanina
Zaragoza, Carla
author_role author
author2 Lesik, Dimitri Exequiel
Giorlando, Paula
Leonel, Lisanti
Adrian, Boscariol
Simón, Contreras
Enriquez Tellez, Vanina
Zaragoza, Carla
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv BIOREMEDIATION
BIOSTIMULATION
CONTAMINATION
LYE WATERS
NATIVE MICROORGANISMS
topic BIOREMEDIATION
BIOSTIMULATION
CONTAMINATION
LYE WATERS
NATIVE MICROORGANISMS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The potential bioremediation of native microorganisms presents in lye waters, produced during the industrial debittering of green table olives was studied in this work. Two treatments, T1 and T2, as well as the corresponding control were carried out, whilst the biostimulation method was evaluated under aerobic conditions. The evolution of parameters such as BOD5, COD, electrical conductivity and reducing sugars were measured, whereas the growth of native microorganisms was monitored by total plate count. COD parameter showed a decrease of 100% for both treatments, although electrical conductivity decreased around 35-30% in treatment T1 and 17–30 % in the treatment T2. The initial BOD5 decreased consistently with the reduction in COD. The controls only had aeration, however in absence of biostimulation, similar results were observed in all treatments, due to the growth of microorganisms stimulated by the native source of organic matter. However, biostimulation accelerated the process, especially in the reduction of pH, transforming the alkaline effluent into a more neutral effluent.
Fil: Maldonado, Mariela Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina. Universidad Tecnológica Nacional; Argentina
Fil: Lesik, Dimitri Exequiel. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias; Argentina
Fil: Giorlando, Paula. Universidad Tecnológica Nacional; Argentina
Fil: Leonel, Lisanti. Universidad Tecnológica Nacional; Argentina
Fil: Adrian, Boscariol. Universidad Tecnológica Nacional; Argentina
Fil: Simón, Contreras. Universidad Tecnológica Nacional; Argentina
Fil: Enriquez Tellez, Vanina. Universidad Tecnológica Nacional; Argentina
Fil: Zaragoza, Carla. Universidad Tecnológica Nacional; Argentina
description The potential bioremediation of native microorganisms presents in lye waters, produced during the industrial debittering of green table olives was studied in this work. Two treatments, T1 and T2, as well as the corresponding control were carried out, whilst the biostimulation method was evaluated under aerobic conditions. The evolution of parameters such as BOD5, COD, electrical conductivity and reducing sugars were measured, whereas the growth of native microorganisms was monitored by total plate count. COD parameter showed a decrease of 100% for both treatments, although electrical conductivity decreased around 35-30% in treatment T1 and 17–30 % in the treatment T2. The initial BOD5 decreased consistently with the reduction in COD. The controls only had aeration, however in absence of biostimulation, similar results were observed in all treatments, due to the growth of microorganisms stimulated by the native source of organic matter. However, biostimulation accelerated the process, especially in the reduction of pH, transforming the alkaline effluent into a more neutral effluent.
publishDate 2022
dc.date.none.fl_str_mv 2022-12
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/11336/218374
Maldonado, Mariela Beatriz; Lesik, Dimitri Exequiel; Giorlando, Paula; Leonel, Lisanti; Adrian, Boscariol; et al.; Effect of biostimulation in the bioremediation of waters coming from debittering olives process; Elsevier; Environmental Advances; 10; 100321; 12-2022; 1-7
2666-7657
CONICET Digital
CONICET
url http://hdl.handle.net/11336/218374
identifier_str_mv Maldonado, Mariela Beatriz; Lesik, Dimitri Exequiel; Giorlando, Paula; Leonel, Lisanti; Adrian, Boscariol; et al.; Effect of biostimulation in the bioremediation of waters coming from debittering olives process; Elsevier; Environmental Advances; 10; 100321; 12-2022; 1-7
2666-7657
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.envadv.2022.100321
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2666765722001569
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
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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_ 1842269605306826752
score 13.13397

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