Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique
Gas hydrates are crystalline compounds, present in nature and considered dangerous if their formation takes place inside gas or oil exploitation pipelines. The 3-in-1 technique is used to characterize two different industrial hydrate inhibitors on morphology, kinetics and phase equilibria. A mass fr...
- Autores:
-
Lara Contreras, Andrés Felipe
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2017
- Institución:
- Universidad de los Andes
- Repositorio:
- Séneca: repositorio Uniandes
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.uniandes.edu.co:1992/39710
- Acceso en línea:
- http://hdl.handle.net/1992/39710
- Palabra clave:
- Hidratos de gas
Crecimiento de cristales
Hidratos - Análisis
Ingeniería
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by-nc-nd/4.0/
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Al consultar y hacer uso de este recurso, está aceptando las condiciones de uso establecidas por los autores.http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Gómez Castro, Javier David2686158a-8264-4d36-b1b9-5a4c9d371cbb500Beltrán, Juan Guillermo206a7259-79f6-44c9-b963-f31b1cb5a815500Lara Contreras, Andrés Felipe4f98ad20-1c44-4479-b708-0d6778167d865002020-06-10T16:28:08Z2020-06-10T16:28:08Z2017http://hdl.handle.net/1992/39710u807079.pdfinstname:Universidad de los Andesreponame:Repositorio Institucional Sénecarepourl:https://repositorio.uniandes.edu.co/Gas hydrates are crystalline compounds, present in nature and considered dangerous if their formation takes place inside gas or oil exploitation pipelines. The 3-in-1 technique is used to characterize two different industrial hydrate inhibitors on morphology, kinetics and phase equilibria. A mass fraction of 0.1% is used to evaluate both inhibitors and the results are compared to the uninhibited system and other hydrate inhibitors. The technique shows reliability comparing results from previous experiments and consistent replicates for this work. Both gas hydrate inhibitors are classified as Kinetic Inhibitors with a slight thermodynamic promoter effect. ?Sandwich? theory is proposed according to the results obtained in contact angle measurement and aging tests. The selection of one of the inhibitors is made based on the performance and advantages for field applications"Los hidratos de gas son compuestos cristalinos, presentes en la naturaleza y considerados peligrosos si se forman dentro de tuberías de explotacion de gas o petróleo. La técnica 3-en-1 es usada para caracterizar dos inhibidores industriales de hidratos en morfología, cinetica y equilibrio de fases. Una fraccion másica de 0.1% es utilizada para evaluar los dos inhibidores. La técnica muestra confiabilidad comparando resultados previos y replicas consistentes para este trabajo. Ambos inhibidores se clasifican como inhibidores cinéticos con un ligero efecto de promoción termodinámica. La teoría "del sandwich" es propuesta acorde con los resultados obtenidos en mediciones de ángulo de contacto y pruebas de maduración. La seleccion de uno de los inhibidores es hecha con base en el desempeño y las ventajas para aplicaciones de campo"--Tomado del Formato de Documento de GradoIngeniero QuímicoPregrado14 hojasapplication/pdfengUniversidad de los AndesIngeniería QuímicaFacultad de IngenieríaDepartamento de Ingeniería Químicainstname:Universidad de los Andesreponame:Repositorio Institucional SénecaCharacterization of two industrial gas hydrate inhibitors using the 3-in-1 techniqueTrabajo de grado - Pregradoinfo:eu-repo/semantics/bachelorThesishttp://purl.org/coar/resource_type/c_7a1fhttp://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/TPHidratos de gasCrecimiento de cristalesHidratos - AnálisisIngenieríaPublicationTHUMBNAILu807079.pdf.jpgu807079.pdf.jpgIM Thumbnailimage/jpeg18875https://repositorio.uniandes.edu.co/bitstreams/48caab8c-6964-42e7-b18a-dff77a2ef10c/download01b9c7b0b044189280f2e0a7c262ee0aMD55TEXTu807079.pdf.txtu807079.pdf.txtExtracted texttext/plain42376https://repositorio.uniandes.edu.co/bitstreams/4703a9b5-ebbf-494f-8aa9-4a3b21ac3b4a/download7bd4405c23258ee79e47feda16c6d921MD54ORIGINALu807079.pdfapplication/pdf8107229https://repositorio.uniandes.edu.co/bitstreams/8fb93571-c556-4fae-9093-fa893d935c1a/download81bc567b807fc1422f6133b19a9629ddMD511992/39710oai:repositorio.uniandes.edu.co:1992/397102023-10-10 19:07:05.464http://creativecommons.org/licenses/by-nc-nd/4.0/open.accesshttps://repositorio.uniandes.edu.coRepositorio institucional Sénecaadminrepositorio@uniandes.edu.co |
| dc.title.es_CO.fl_str_mv |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique |
| title |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique |
| spellingShingle |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique Hidratos de gas Crecimiento de cristales Hidratos - Análisis Ingeniería |
| title_short |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique |
| title_full |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique |
| title_fullStr |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique |
| title_full_unstemmed |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique |
| title_sort |
Characterization of two industrial gas hydrate inhibitors using the 3-in-1 technique |
| dc.creator.fl_str_mv |
Lara Contreras, Andrés Felipe |
| dc.contributor.advisor.none.fl_str_mv |
Gómez Castro, Javier David Beltrán, Juan Guillermo |
| dc.contributor.author.none.fl_str_mv |
Lara Contreras, Andrés Felipe |
| dc.subject.keyword.es_CO.fl_str_mv |
Hidratos de gas Crecimiento de cristales Hidratos - Análisis |
| topic |
Hidratos de gas Crecimiento de cristales Hidratos - Análisis Ingeniería |
| dc.subject.themes.none.fl_str_mv |
Ingeniería |
| description |
Gas hydrates are crystalline compounds, present in nature and considered dangerous if their formation takes place inside gas or oil exploitation pipelines. The 3-in-1 technique is used to characterize two different industrial hydrate inhibitors on morphology, kinetics and phase equilibria. A mass fraction of 0.1% is used to evaluate both inhibitors and the results are compared to the uninhibited system and other hydrate inhibitors. The technique shows reliability comparing results from previous experiments and consistent replicates for this work. Both gas hydrate inhibitors are classified as Kinetic Inhibitors with a slight thermodynamic promoter effect. ?Sandwich? theory is proposed according to the results obtained in contact angle measurement and aging tests. The selection of one of the inhibitors is made based on the performance and advantages for field applications |
| publishDate |
2017 |
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2017 |
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2020-06-10T16:28:08Z |
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2020-06-10T16:28:08Z |
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Trabajo de grado - Pregrado |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/bachelorThesis |
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http://purl.org/coar/resource_type/c_7a1f |
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Text |
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http://purl.org/redcol/resource_type/TP |
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http://hdl.handle.net/1992/39710 |
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u807079.pdf |
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instname:Universidad de los Andes |
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reponame:Repositorio Institucional Séneca |
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repourl:https://repositorio.uniandes.edu.co/ |
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http://hdl.handle.net/1992/39710 |
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u807079.pdf instname:Universidad de los Andes reponame:Repositorio Institucional Séneca repourl:https://repositorio.uniandes.edu.co/ |
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eng |
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http://creativecommons.org/licenses/by-nc-nd/4.0/ |
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14 hojas |
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Universidad de los Andes |
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Ingeniería Química |
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Facultad de Ingeniería |
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Departamento de Ingeniería Química |
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