Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors

Se cumplió con el objetivo planteado para la investigación

Autores:
Sotelo Briceño, Diana Camila
Tipo de recurso:
Fecha de publicación:
2021
Institución:
Universidad de los Andes
Repositorio:
Séneca: repositorio Uniandes
Idioma:
eng
OAI Identifier:
oai:repositorio.uniandes.edu.co:1992/54544
Acceso en línea:
http://hdl.handle.net/1992/54544
Palabra clave:
Decolorization
Congo Red dye
Nanocomposites
Magnetite
Laccase
Magnetic field
Biofilters
Materiales nanocompuestos
Biofiltración
Filtros y filtración
Ingeniería
Rights
openAccess
License
https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdf
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oai_identifier_str oai:repositorio.uniandes.edu.co:1992/54544
network_acronym_str UNIANDES2
network_name_str Séneca: repositorio Uniandes
repository_id_str
dc.title.none.fl_str_mv Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
title Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
spellingShingle Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
Decolorization
Congo Red dye
Nanocomposites
Magnetite
Laccase
Magnetic field
Biofilters
Materiales nanocompuestos
Biofiltración
Filtros y filtración
Ingeniería
title_short Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
title_full Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
title_fullStr Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
title_full_unstemmed Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
title_sort Novel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in Bioreactors
dc.creator.fl_str_mv Sotelo Briceño, Diana Camila
dc.contributor.advisor.none.fl_str_mv Osma Cruz, Johann Faccelo
dc.contributor.author.none.fl_str_mv Sotelo Briceño, Diana Camila
dc.contributor.jury.none.fl_str_mv Giraldo Trujillo, Luis Felipe
Fernández, Miguel
dc.subject.keyword.none.fl_str_mv Decolorization
Congo Red dye
Nanocomposites
Magnetite
Laccase
Magnetic field
Biofilters
topic Decolorization
Congo Red dye
Nanocomposites
Magnetite
Laccase
Magnetic field
Biofilters
Materiales nanocompuestos
Biofiltración
Filtros y filtración
Ingeniería
dc.subject.armarc.none.fl_str_mv Materiales nanocompuestos
Biofiltración
Filtros y filtración
dc.subject.themes.es_CO.fl_str_mv Ingeniería
description Se cumplió con el objetivo planteado para la investigación
publishDate 2021
dc.date.issued.none.fl_str_mv 2021-12-16
dc.date.accessioned.none.fl_str_mv 2022-02-07T19:43:55Z
dc.date.available.none.fl_str_mv 2022-02-07T19:43:55Z
dc.type.spa.fl_str_mv Trabajo de grado - Maestría
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/masterThesis
dc.type.content.spa.fl_str_mv Text
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/TM
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/1992/54544
dc.identifier.instname.spa.fl_str_mv instname:Universidad de los Andes
dc.identifier.reponame.spa.fl_str_mv reponame:Repositorio Institucional Séneca
dc.identifier.repourl.spa.fl_str_mv repourl:https://repositorio.uniandes.edu.co/
url http://hdl.handle.net/1992/54544
identifier_str_mv instname:Universidad de los Andes
reponame:Repositorio Institucional Séneca
repourl:https://repositorio.uniandes.edu.co/
dc.language.iso.es_CO.fl_str_mv eng
language eng
dc.rights.uri.*.fl_str_mv https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdf
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
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rights_invalid_str_mv https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdf
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.extent.es_CO.fl_str_mv 19 páginas
dc.publisher.es_CO.fl_str_mv Universidad de los Andes
dc.publisher.program.es_CO.fl_str_mv Maestría en Ingeniería Electrónica y de Computadores
dc.publisher.faculty.es_CO.fl_str_mv Facultad de Ingeniería
dc.publisher.department.es_CO.fl_str_mv Departamento de Ingeniería Eléctrica y Electrónica
institution Universidad de los Andes
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spelling Al consultar y hacer uso de este recurso, está aceptando las condiciones de uso establecidas por los autores.https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdfinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Osma Cruz, Johann Faccelo6566775f-4388-4a3e-a487-8ca2850b5f3e600Sotelo Briceño, Diana Camilab7b65325-1bb7-4f9c-90aa-ab71a22c4cc2600Giraldo Trujillo, Luis FelipeFernández, Miguel2022-02-07T19:43:55Z2022-02-07T19:43:55Z2021-12-16http://hdl.handle.net/1992/54544instname:Universidad de los Andesreponame:Repositorio Institucional Sénecarepourl:https://repositorio.uniandes.edu.co/Se cumplió con el objetivo planteado para la investigaciónIn this work, the design, manufacture and testing of five different magnetic biofilters based on magnetite, laccase magnetite and laccase magnetite with additional stuff is explored to increase the enzyme-based decolorization of dyes by Laccase-magnetite nanoparticles, improve the particle retention and promote the interaction of reagents. The laccase enzyme was covalently immobilized on amino-terminated silanized magnetite nanoparticles (Laccase-magnetite). The different configurations for the biofilters and the applied magnetic field was evaluated through three cycles of 50 mL. The Congo red dye was tested as a biotransformation model at concentrations of 60 mg/L. The optimal catalytic performance of the Laccase-magnetite was achieved in the pH 6. A better distribution of the particles on the filter was induced by the use of magnetic field with magnets and a grid or metal mesh, which promote greater durability of the nanocomposite in the filter and improving the treatment processes. Also, the overall dye removal efficiencies for this biofilters and the Laccasemagnetite were 5%, 13%, 17%, 23%, and 27% for the first cycle evaluated. The greatest loss of magnetite occurred in the case of the filter modified with magnets (57 mg) and the greatest loss of enzyme with respect to its concentration occurred in the first evaluated cycle of that treatment (456 µg). The use of permanent magnetic elements in the filters increased the half-life of the filter in a 3fold compared to the filters without enzymatic properties and 2-fold compared to filter with Laccasemagnetite. Taken together, our results indicate that the novel bioreactors introduced here have the potential to process wastewaters in continuous mode and that it is possible to improve the retention of this type of nanocomposites by making specific modifications and maintaining a permanent magnetic field.Magíster en Ingeniería Electrónica y de ComputadoresMaestríaNanotecnología y Sensores19 páginasengUniversidad de los AndesMaestría en Ingeniería Electrónica y de ComputadoresFacultad de IngenieríaDepartamento de Ingeniería Eléctrica y ElectrónicaNovel Magnetic Filters with Laccase-based nanoparticles for improving Congo Red decolorization in BioreactorsTrabajo de grado - Maestríainfo:eu-repo/semantics/masterThesishttp://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/TMDecolorizationCongo Red dyeNanocompositesMagnetiteLaccaseMagnetic fieldBiofiltersMateriales nanocompuestosBiofiltraciónFiltros y filtraciónIngeniería201414853PublicationORIGINALTesis DCSB.pdfTesis DCSB.pdfTrabajo de gradoapplication/pdf1388426https://repositorio.uniandes.edu.co/bitstreams/1f8d6944-f9b8-48ae-ac75-19ad754f021a/download4e29aa9bbd4fb99b9615aea316d75b50MD52TEXTTesis DCSB.pdf.txtTesis DCSB.pdf.txtExtracted texttext/plain48015https://repositorio.uniandes.edu.co/bitstreams/987e6b33-3922-4725-8411-29dbe06b0cc5/download39166b329ecc2e478b11f8d6b41478edMD55THUMBNAILTesis DCSB.pdf.jpgTesis DCSB.pdf.jpgIM Thumbnailimage/jpeg5593https://repositorio.uniandes.edu.co/bitstreams/5975caef-2dab-4da1-99c6-4b263557e5ea/downloadcac1ad98d475f18d9a332130fc32e173MD56LICENSElicense.txtlicense.txttext/plain; charset=utf-81810https://repositorio.uniandes.edu.co/bitstreams/f242243a-2d7b-417b-acf8-9f09292c1d1c/download5aa5c691a1ffe97abd12c2966efcb8d6MD511992/54544oai:repositorio.uniandes.edu.co:1992/545442023-10-10 18:44:37.131https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdfopen.accesshttps://repositorio.uniandes.edu.coRepositorio institucional Sénecaadminrepositorio@uniandes.edu.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