Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels

Autores
Alderete Gómez, Bruno Martín; Suárez Vallejo, Sebastián; Mac Lucas, Timothy; Espin, Douglas; Mücklich, Frank; Brühl, Sonia Patricia
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Sucker rods are a key element in certain oil-extraction processes as they link the motor group on the surface with the pumps located downhole. During the transport from the production site toward the extraction well, these components are prone to corrosion. A hydrophobic carbon nanotube (CNT) coating, deposited via electrophoretic deposition (EPD), is proposed as a protective layer, shielding the rods from harsh environmental conditions. Three different coating systems are considered and thoroughly characterized (depending on the additive that is used to deposit the CNT), namely, magnesium nitrate hexahydrate (Mg– Nit), triethylamine (TEA), and a duplex coating (DD). The latter presents an approach which combine s the advantages of each additive, mechanical stability from Mg–Nit and strong hydrophobicity from TEA (near superhydrophobic). The former coatings are further processed to overcome their individual shortcomings,resulting in an increase in the coating’s stability for TEA coating, as well astransforming the hydrophilic Mg–Nit surface into a hydrophobic surface.
Fil: Alderete Gómez, Bruno Martín. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Suárez Vallejo, Sebastián. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Mac Lucas, Timothy. Chair of Functional Materials, Saarland University; Germany.
Fil: Espin, Douglas. New Technology Innovations. Science Park 2; Germany.
Fil: Mücklich, Frank. Chair of Functional Materials, Saarland University; Germany.
Peer Reviewed
Materia
Nanotubo-recubrimiento
Industria petrolera
Combustible fósil
Nivel de accesibilidad
acceso abierto
Condiciones de uso
2021-05-13T21:12:43Z
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/5115
Acceder
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network_acronym_str RIAUTN
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network_name_str Repositorio Institucional Abierto (UTN)
spelling Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steelsAlderete Gómez, Bruno MartínSuárez Vallejo, SebastiánMac Lucas, TimothyEspin, DouglasMücklich, FrankBrühl, Sonia PatriciaNanotubo-recubrimientoIndustria petroleraCombustible fósilSucker rods are a key element in certain oil-extraction processes as they link the motor group on the surface with the pumps located downhole. During the transport from the production site toward the extraction well, these components are prone to corrosion. A hydrophobic carbon nanotube (CNT) coating, deposited via electrophoretic deposition (EPD), is proposed as a protective layer, shielding the rods from harsh environmental conditions. Three different coating systems are considered and thoroughly characterized (depending on the additive that is used to deposit the CNT), namely, magnesium nitrate hexahydrate (Mg– Nit), triethylamine (TEA), and a duplex coating (DD). The latter presents an approach which combine s the advantages of each additive, mechanical stability from Mg–Nit and strong hydrophobicity from TEA (near superhydrophobic). The former coatings are further processed to overcome their individual shortcomings,resulting in an increase in the coating’s stability for TEA coating, as well astransforming the hydrophilic Mg–Nit surface into a hydrophobic surface.Fil: Alderete Gómez, Bruno Martín. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Fil: Suárez Vallejo, Sebastián. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Fil: Mac Lucas, Timothy. Chair of Functional Materials, Saarland University; Germany.Fil: Espin, Douglas. New Technology Innovations. Science Park 2; Germany.Fil: Mücklich, Frank. Chair of Functional Materials, Saarland University; Germany.Peer Reviewed2021-05-13T21:12:43Z2021-05-13T21:12:43Z2021-01-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfAdvanced engineering materialshttp://hdl.handle.net/20.500.12272/5115https://doi.org/10.1002/adem.202001448engengAdvanced engineering materials. Vol.23 (4). (2021)info:eu-repo/semantics/openAccess2021-05-13T21:12:43Zhttp://creativecommons.org/licenses/by-nc-nd/4.0/Attribution-NonCommercial-NoDerivatives 4.0 InternacionalAlderete Gómez, Bruno Martín ; Suárez Vallejo, Sebastián ; Brühl, Sonia Patricia ; Mac Lucas, Timothy ; Espin, Douglas ; Mücklich, FrankNo comercial con fines académicos.reponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacional2026-10-01T11:57:28Zoai:ria.utn.edu.ar:20.500.12272/5115instacron:UTNInstitucionalhttp://ria.utn.edu.ar/Universidad públicaNo correspondehttp://ria.utn.edu.ar/oaigestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:a2026-10-01 11:57:28.53Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
title Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
spellingShingle Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
Alderete Gómez, Bruno Martín
Nanotubo-recubrimiento
Industria petrolera
Combustible fósil
title_short Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
title_full Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
title_fullStr Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
title_full_unstemmed Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
title_sort Near superhydrophobic carbon nanotube coatings obtained via electrophoretic deposition on low-alloy steels
dc.creator.none.fl_str_mv Alderete Gómez, Bruno Martín
Suárez Vallejo, Sebastián
Mac Lucas, Timothy
Espin, Douglas
Mücklich, Frank
Brühl, Sonia Patricia
author Alderete Gómez, Bruno Martín
author_facet Alderete Gómez, Bruno Martín
Suárez Vallejo, Sebastián
Mac Lucas, Timothy
Espin, Douglas
Mücklich, Frank
Brühl, Sonia Patricia
author_role author
author2 Suárez Vallejo, Sebastián
Mac Lucas, Timothy
Espin, Douglas
Mücklich, Frank
Brühl, Sonia Patricia
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Nanotubo-recubrimiento
Industria petrolera
Combustible fósil
topic Nanotubo-recubrimiento
Industria petrolera
Combustible fósil
dc.description.none.fl_txt_mv Sucker rods are a key element in certain oil-extraction processes as they link the motor group on the surface with the pumps located downhole. During the transport from the production site toward the extraction well, these components are prone to corrosion. A hydrophobic carbon nanotube (CNT) coating, deposited via electrophoretic deposition (EPD), is proposed as a protective layer, shielding the rods from harsh environmental conditions. Three different coating systems are considered and thoroughly characterized (depending on the additive that is used to deposit the CNT), namely, magnesium nitrate hexahydrate (Mg– Nit), triethylamine (TEA), and a duplex coating (DD). The latter presents an approach which combine s the advantages of each additive, mechanical stability from Mg–Nit and strong hydrophobicity from TEA (near superhydrophobic). The former coatings are further processed to overcome their individual shortcomings,resulting in an increase in the coating’s stability for TEA coating, as well astransforming the hydrophilic Mg–Nit surface into a hydrophobic surface.
Fil: Alderete Gómez, Bruno Martín. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Suárez Vallejo, Sebastián. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Mac Lucas, Timothy. Chair of Functional Materials, Saarland University; Germany.
Fil: Espin, Douglas. New Technology Innovations. Science Park 2; Germany.
Fil: Mücklich, Frank. Chair of Functional Materials, Saarland University; Germany.
Peer Reviewed
description Sucker rods are a key element in certain oil-extraction processes as they link the motor group on the surface with the pumps located downhole. During the transport from the production site toward the extraction well, these components are prone to corrosion. A hydrophobic carbon nanotube (CNT) coating, deposited via electrophoretic deposition (EPD), is proposed as a protective layer, shielding the rods from harsh environmental conditions. Three different coating systems are considered and thoroughly characterized (depending on the additive that is used to deposit the CNT), namely, magnesium nitrate hexahydrate (Mg– Nit), triethylamine (TEA), and a duplex coating (DD). The latter presents an approach which combine s the advantages of each additive, mechanical stability from Mg–Nit and strong hydrophobicity from TEA (near superhydrophobic). The former coatings are further processed to overcome their individual shortcomings,resulting in an increase in the coating’s stability for TEA coating, as well astransforming the hydrophilic Mg–Nit surface into a hydrophobic surface.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-13T21:12:43Z
2021-05-13T21:12:43Z
2021-01-20
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 Advanced engineering materials
http://hdl.handle.net/20.500.12272/5115
https://doi.org/10.1002/adem.202001448
identifier_str_mv Advanced engineering materials
url http://hdl.handle.net/20.500.12272/5115
https://doi.org/10.1002/adem.202001448
dc.language.none.fl_str_mv eng
eng
language eng
dc.relation.none.fl_str_mv Advanced engineering materials. Vol.23 (4). (2021)
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
2021-05-13T21:12:43Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Alderete Gómez, Bruno Martín ; Suárez Vallejo, Sebastián ; Brühl, Sonia Patricia ; Mac Lucas, Timothy ; Espin, Douglas ; Mücklich, Frank
No comercial con fines académicos.
eu_rights_str_mv openAccess
rights_invalid_str_mv 2021-05-13T21:12:43Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Alderete Gómez, Bruno Martín ; Suárez Vallejo, Sebastián ; Brühl, Sonia Patricia ; Mac Lucas, Timothy ; Espin, Douglas ; Mücklich, Frank
No comercial con fines académicos.
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv reponame:Repositorio Institucional Abierto (UTN)
instname:Universidad Tecnológica Nacional
reponame_str Repositorio Institucional Abierto (UTN)
collection Repositorio Institucional Abierto (UTN)
instname_str Universidad Tecnológica Nacional
repository.name.fl_str_mv Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacional
repository.mail.fl_str_mv gestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.ar
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score 13.364332

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