Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study
Digital
- Autores:
-
Conde-Rodríguez, G.R.
Sanabria-Cala, J.A.
Mancilla-Estupiñán, Robinson Andres
Laverde Cataño, D.A.
Núñez Castañeda, M.C.
- Tipo de recurso:
- http://purl.org/coar/resource_type/c_18co
- Fecha de publicación:
- 2021
- Institución:
- Universidad de Santander
- Repositorio:
- Repositorio Universidad de Santander
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.udes.edu.co:001/6321
- Acceso en línea:
- https://repositorio.udes.edu.co/handle/001/6321
- Palabra clave:
- Rights
- openAccess
- License
- © Copyright 2022 The Authors, IOP Publishing
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Evaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion study |
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Conde-Rodríguez, G.R. Sanabria-Cala, J.A. Mancilla-Estupiñán, Robinson Andres Laverde Cataño, D.A. Núñez Castañeda, M.C. |
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Conde-Rodríguez, G.R. Sanabria-Cala, J.A. Mancilla-Estupiñán, Robinson Andres Laverde Cataño, D.A. Núñez Castañeda, M.C. |
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2021 |
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2021-02-05 |
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2022-03-14T18:53:47Z |
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10.1088/1742-6596/2118/1/012013 |
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eng |
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eng |
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G R Conde-Rodríguez et al 2021 J. Phys.: Conf. Ser. 2118 012013 |
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2-3 September 2021 |
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Bogotá Colomboa |
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1st International Conference on Physical Problems of Engineering (1st ICPPE) 2-3 September 2021, Bogotá, Colombia Journal of Physics: Conference Series |
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© Copyright 2022 The Authors, IOP Publishing |
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openAccess |
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7 p. |
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Reino Unido |
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Conde-Rodríguez, G.R.a214af31-1787-4bd7-929e-8a1ceae18a34-1Sanabria-Cala, J.A.56be5dd0-bcdf-4817-a956-3ebc5dade614-1Mancilla-Estupiñán, Robinson Andresf6e95f6b-382a-4325-921d-637079dd34ef-1Laverde Cataño, D.A.5c146bad-7493-4f35-a7e3-f5f3f87d2183-1Núñez Castañeda, M.C.bdedd129-0324-4b0f-b4d3-e1c9455c558c-12022-03-14T18:53:47Z2022-03-14T18:53:47Z2021-02-05DigitalPetrochemical industry has suffered great economic impact due to light crude oil reserves reduction, so refineries have been processing high acidity heavy crude oils. Studies of corrosion caused by naphthenic acids are interfered by presence of other corrosive agents contained in real crude oils, so naphthenic phenomenon must be isolated using synthetic crude oils. For this reason, in present work two high purity mineral oils were used to evaluate their efficiency as synthetic crude oil matrices in AISI/SAE–1020 steel naphthenic corrosion study. Temperature levels evaluated were 200 °C, 250 °C, and 300 °C, while exposure times evaluated were 5, 10 and 15 hours. Surface morphological characterization of AISI/SAE–1020 steel was carried out using scanning electron microscopy and X–ray diffraction. Gravimetric tests showed that AISI/SAE–1020 steel naphthenic corrosion rate increases with temperature and exposure time for one of the synthetic crude oils. However, results obtained for the other synthetic crude oil did not show increasing behaviour due to presence of sulfur traces in the oil, which caused an interference with AISI/SAE–1020 steel naphthenic corrosion study, reducing the reliability of gravimetric results so they cannot be extrapolated to operating conditions in distillation units.7 p.application/pdf10.1088/1742-6596/2118/1/012013https://repositorio.udes.edu.co/handle/001/6321engReino UnidoG R Conde-Rodríguez et al 2021 J. Phys.: Conf. Ser. 2118 0120132-3 September 2021Bogotá Colomboa1st International Conference on Physical Problems of Engineering (1st ICPPE) 2-3 September 2021, Bogotá, ColombiaJournal of Physics: Conference Series© Copyright 2022 The Authors, IOP Publishinginfo:eu-repo/semantics/openAccessAtribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)https://creativecommons.org/licenses/by-nc/4.0/http://purl.org/coar/access_right/c_abf2https://iopscience.iop.org/article/10.1088/1742-6596/2118/1/012013/pdfEvaluation of mineral oils as matrices for AISI/SAE–1020 steel naphthenic corrosion studyDocumento de Conferenciahttp://purl.org/coar/resource_type/c_18cohttp://purl.org/coar/resource_type/c_c94fTextinfo:eu-repo/semantics/conferenceObjecthttps://purl.org/redcol/resource_type/ECinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Todas las AudienciasPublicationORIGINALEvaluation of mineral oils as matrices for AISI-SAE–1020 steel naphthenic corrosion study.pdfEvaluation of mineral oils as matrices for AISI-SAE–1020 steel naphthenic corrosion study.pdfapplication/pdf224954https://repositorio.udes.edu.co/bitstreams/ea1aa62c-d1ec-4622-af28-5bcca10a672a/download9a8ba99d4becc3f3a830ad6e028d21a9MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-859https://repositorio.udes.edu.co/bitstreams/b442c326-249e-488a-acf3-795d15932fb2/download38d94cf55aa1bf2dac1a736ac45c881cMD52TEXTEvaluation of mineral oils as matrices for AISI-SAE–1020 steel naphthenic corrosion study.pdf.txtEvaluation of mineral oils as matrices for AISI-SAE–1020 steel naphthenic corrosion study.pdf.txtExtracted texttext/plain5https://repositorio.udes.edu.co/bitstreams/0211e918-b66e-4d85-8478-ec2b0b873e99/download5dbe86c1111d64f45ba435df98fdc825MD53THUMBNAILEvaluation of mineral oils as matrices for AISI-SAE–1020 steel naphthenic corrosion study.pdf.jpgEvaluation of mineral oils as matrices for AISI-SAE–1020 steel naphthenic corrosion study.pdf.jpgGenerated Thumbnailimage/jpeg11962https://repositorio.udes.edu.co/bitstreams/7ef4aa9d-f89b-4895-bc1c-8551c6549d7b/download06cf7d6a40103eec2ab982eb3a092158MD54001/6321oai:repositorio.udes.edu.co:001/63212023-10-11 11:34:11.232https://creativecommons.org/licenses/by-nc/4.0/© Copyright 2022 The Authors, IOP Publishinghttps://repositorio.udes.edu.coRepositorio Universidad de Santandersoporte@metabiblioteca.comTGljZW5jaWEgZGUgUHVibGljYWNpw7NuIFVERVMKRGlyZWN0cmljZXMgZGUgVVNPIHkgQUNDRVNPCgo= |