Comparative analysis between asphaltites and extra heavy oil asphaltenes
Digital
- Autores:
-
Bustos, N.
Diaz, E.
Jerez, E.
Roa, M.
- Tipo de recurso:
- Documento de conferencia en no proceso
- Fecha de publicación:
- 2020
- Institución:
- Universidad de Santander
- Repositorio:
- Repositorio Universidad de Santander
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.udes.edu.co:001/6688
- Acceso en línea:
- https://repositorio.udes.edu.co/handle/001/6688
- Palabra clave:
- Rights
- openAccess
- License
- © Copyright 2020 The Authors, IOP Publishing
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Comparative analysis between asphaltites and extra heavy oil asphaltenes |
| title |
Comparative analysis between asphaltites and extra heavy oil asphaltenes |
| spellingShingle |
Comparative analysis between asphaltites and extra heavy oil asphaltenes |
| title_short |
Comparative analysis between asphaltites and extra heavy oil asphaltenes |
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Comparative analysis between asphaltites and extra heavy oil asphaltenes |
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Comparative analysis between asphaltites and extra heavy oil asphaltenes |
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Comparative analysis between asphaltites and extra heavy oil asphaltenes |
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Comparative analysis between asphaltites and extra heavy oil asphaltenes |
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Bustos, N. Diaz, E. Jerez, E. Roa, M. |
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Bustos, N. Diaz, E. Jerez, E. Roa, M. |
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Digital |
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2020 |
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2020-12-05 |
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2022-05-04T23:22:04Z |
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2022-05-04T23:22:04Z |
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eng |
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eng |
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N Bustos et al 2020 J. Phys.: Conf. Ser. 1708 012007 |
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6-9 October 2020 |
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San José de Cúcuta, Colombia |
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7th International Week of Science, Technology, and Innovation (7th IWSTI) |
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© Copyright 2020 The Authors, IOP Publishing |
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Atribución 4.0 Internacional (CC BY 4.0) |
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https://creativecommons.org/licenses/by/4.0/ |
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© Copyright 2020 The Authors, IOP Publishing Atribución 4.0 Internacional (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/ http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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6 p |
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application/pdf |
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Reino Unido |
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https://iopscience.iop.org/article/10.1088/1742-6596/1708/1/012007/pdf |
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Universidad de Santander |
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Bustos, N.f05771c7-0626-4d9c-8b50-7c553e1c4992-1Diaz, E.8074ac05-6071-4f63-8c45-58e7040d4d00-1Jerez, E.15a7212c-0757-4587-ad9a-1176b458ecf5-1Roa, M.d74c4abb-5d20-47d9-88cd-26d5760a1874-12022-05-04T23:22:04Z2022-05-04T23:22:04Z2020-12-05DigitalThe asphaltite material receives many names depending on the country, or area of knowledge, for this reason it is also known as bitumen, asphalt and gilsonite, its composition is a mixture of high molecular weight organic substances, mainly polyaromatic compounds characterized by a black color, and they appear in a semi-solid or solid state. Asphaltenes correspond to the oil fraction with the highest molecular weight, this characteristic provides a high viscosity to hydrocarbons, which contain, in their composition, a concentration equal to or greater than 10%, although the exact structure of this is not known. molecular family, it has been possible to elucidate the functional groups present, such as carbonyl acids, thiols and pyridines, implying the presence of heteroatoms, such as nitrogen, sulfur and oxygen, but the most characteristic part of this type of molecules is their nucleus polyaromatic, which can contain up to 20 or more benzene rings. A sample of Colombian asphaltite was taken and compared with a sample of asphaltenes from a Colombian extra-heavy crude, solubility tests, a spectroscopic characterization by Ultraviolet-Visible, infrared, a thermal evaluation by Thermogravimetry and Differential Scanning Calorimetry were carried out. , in addition to an analysis by X-ray diffraction, in order to determine if the behavior and composition of both The objective of this investigation is to be analyzed by comparing a traditional asphaltite and an asphaltite, if the latter has the same properties and composition, with a view to being used as an energy source .The results obtained reveal that despite the fact that both substances present a similar composition, their glass transitions are different, as well as the crystalline phases present in each of the materials.6 papplication/pdf10.1088/1742-6596/1708/1/012007https://repositorio.udes.edu.co/handle/001/6688engReino UnidoN Bustos et al 2020 J. Phys.: Conf. Ser. 1708 0120076-9 October 2020San José de Cúcuta, Colombia7th International Week of Science, Technology, and Innovation (7th IWSTI)© Copyright 2020 The Authors, IOP Publishinginfo:eu-repo/semantics/openAccessAtribución 4.0 Internacional (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2https://iopscience.iop.org/article/10.1088/1742-6596/1708/1/012007/pdfComparative analysis between asphaltites and extra heavy oil asphaltenesDocumento de Conferenciahttp://purl.org/coar/resource_type/c_18cphttp://purl.org/coar/resource_type/c_c94fTextinfo:eu-repo/semantics/conferenceObjecthttp://purl.org/redcol/resource_type/ARTOTRinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Todas las AudienciasPublicationORIGINALComparative analysis between asphaltites and extra heavy oil asphaltenes.pdfComparative analysis between asphaltites and extra heavy oil asphaltenes.pdfapplication/pdf226276https://repositorio.udes.edu.co/bitstreams/ee3bb40d-cbad-4122-a71e-2f76212ef46b/downloadf439ff2ec864471774feb2db6f373271MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-859https://repositorio.udes.edu.co/bitstreams/c87840b5-b0c9-407b-a498-62dfac876db7/download38d94cf55aa1bf2dac1a736ac45c881cMD52TEXTComparative analysis between asphaltites and extra heavy oil asphaltenes.pdf.txtComparative analysis between asphaltites and extra heavy oil asphaltenes.pdf.txtExtracted texttext/plain5https://repositorio.udes.edu.co/bitstreams/6375bc71-dc03-40f7-b236-aef03f19ae24/download5dbe86c1111d64f45ba435df98fdc825MD53THUMBNAILComparative analysis between asphaltites and extra heavy oil asphaltenes.pdf.jpgComparative analysis between asphaltites and extra heavy oil asphaltenes.pdf.jpgGenerated Thumbnailimage/jpeg12575https://repositorio.udes.edu.co/bitstreams/7532358e-3c81-4f82-b232-a7299b64e77b/downloadfb0541b726d252029ad13a262a4fb4d4MD54001/6688oai:repositorio.udes.edu.co:001/66882023-10-11 11:35:18.562https://creativecommons.org/licenses/by/4.0/© Copyright 2020 The Authors, IOP Publishinghttps://repositorio.udes.edu.coRepositorio Universidad de Santandersoporte@metabiblioteca.comTGljZW5jaWEgZGUgUHVibGljYWNpw7NuIFVERVMKRGlyZWN0cmljZXMgZGUgVVNPIHkgQUNDRVNPCgo= |